Autotherme 120S-1 is a copper-coated solid wire available in a bright finish, giving smooth flow, stable arc, and spatter-free under optimum welding conditions. The weld metal displays excellent crack resistance and produces sound weld metal with excellent strength and good impact properties. It gives radiographic quality welds. It is ideally suited for welding high-strength Q&T steels, for welding HY-80 and HY-100 steels for military applications. They are also used for various structural applications where tensile strength requirements exceed 760 MPa and excellent toughness is required.

Autotherme 1223 is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. Ideal for welding Ni-Cr-Mo alloys to themselves and to steel, and for surfacing steel. The wires are used in applications where the temperature ranges from cryogenic to 540oC. It also can be used for welding Ni base alloys to steel. Ideal for valves, valve seats, impellers, guide points, bushing, bearings, journals, hot working tools like hot shear blades, forging dies, trimming dies, piercing punches etc.

Autotherme 1400 is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal enhanced resistance to heat and strength up to 1000oC. Weld metal has good thermal shock resistance, hardness retention even at elevated temperatures, work hardening characteristics and corrosion resistance. It is suitable for welding low carbon Ni – Cr – Mo alloys, clad side of low carbon Ni – Cr – Mo alloys and alloys of similar composition. Suitable for surfacing for increased resistance to abrasion, oxidation & corrosion. Ideal for valves, valve seats, impellers, guide points, bushing, bearing, journals, hot working tools like hot shear blades, forging dies, trimming dies, piercing punches etc.

Autotherme 308L is a solid wire for GMAW process, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. Wire contains low carbon 20Cr - 10Ni. The weld metal exhibits excellent resistance to Intergranular Corrosion. It is ideally suited for welding of stainless steels of similar composition like 304L and equivalents, for overlays, surfacing, and repairing castings of similar materials.

AUTOTHERME 309 is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal has excellent mechanical properties and possesses good oxidation and scaling resistance at elevated temperatures. It is ideally suited for welding stainless steels, wrought and cast materials of similar composition, welding of 18/8 type stainless steels to carbon steels for buffer layers, for welding clad side of 18/8 clad stainless steels, etc.

Autotherme 309L is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal has excellent mechanical properties and possesses good oxidation and scaling resistance at elevated temperatures. It is ideally suited for welding stainless steels, wrought and cast materials of similar composition, welding of 18/8 type stainless steels to carbon steels for buffer layers, for welding clad side of 18/8 clad stainless steels, etc.

Autotherme 309LMo is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. A highly crack resistant weld deposit which displays good intergranular corrosion resistance and good oxidation and scaling resistance at elevated temperatures. For welding stainless steel of similar composition in wrought or cast form and for overlay application to resist heat and corrosion. Suitable for joining dissimilar steels, such 18-11-Mo steel to mild steel, clad side welding of 18-11-Mo steel, and for buffer layer applications.

Autotherme 316L is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal has excellent resistance to intergranular corrosion even at elevated temperatures. It is ideally suited for welding stainless steel of similar composition in wrought or cast form and for overlay application to resist heat and corrosion. It is suitable for number of industries like rayon, dye, paper, chemical, fertilizer, petrochemicals, etc.

Autotherme 347 is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The Nb reduces the possibility of intergranular chromium carbide precipitation and thus susceptibility to intergranular corrosion and high temperature strength. It is suitable for welding Cr – Ni stabilized stainless steels of type AISI 347, 321, etc.

AUTOTHERME 410 is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal possesses excellent resistance to corrosion, pitting, abrasion, and impact. It is suitable for joining of similar alloys and for surfacing and overlay applications on unalloyed steels. Ideally suited for surfacing of valves and other components of turbine, steam valves made of 13Cr steel, etc.

Autotherme 70S-2 is triple deoxidized copper coated mild steel wire for GMAW/GTAW, available in bright finish, gives smooth flow, stable arc, and spatter-free under optimum welding conditions. It gives radiographic quality welds. It is suitable for mild steel pipes. Ideal for welding A36, A285 Grade C, A515-55, A516-70, etc

Autotherme 70S-2 (NACE) is triple deoxidized copper-coated mild steel wire for GMAW/GTAW, available in bright finish, gives smooth flow, stable arc and spatter-free under optimum welding conditions. It gives radiographic quality welds. It is designed for single and multi-pass welding of low and medium-carbon steels. Ideal for welding A36, A285 Gr. C, A333 Gr.6, A515-55, A516-70, etc.

Autotherme 80S-D2 is a copper-coated solid wire for GMAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is recommended for welding of molybdenum (~0.5%) containing high strength fine-grained structural steels. The wire also is suitable for welding of penstock pipe-line, fabrication of earth moving equipments, etc. where high tensile strength property is desired from the weld metal. Suitable for welding of ASTM steels: SA-455/ SA-455M, Gr.60, Gr.65 steels of SA-515/ SA- 515M, Gr.60, Gr.65 steels of SA-516/ SA-516M, Class 1 of A, B, C, D grades of SA-533/ SA-533M, etc.

Autotherme 90S-D2 is a copper-coated solid wire for GMAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. This wire is recommended for welding of molybdenum (~0.5%) containing high strength fine-grained structural steels. The wire also is suitable for welding of penstock pipe-line, fabrication of earth moving equipments, etc. where high tensile strength property is desired from the weld metal.

Suitable for welding of ASTM steels: SA-455/ SA-455M, Gr.60, Gr.65, Gr.70 steels of SA- 515/ SA-515M, Gr.60, Gr.65, Gr.70 steels of SA-516/ SA-516M, Class 1 of A gradesof SA-533/ SA-533M, etc.

Autotherme C-Mo is a copper-coated solid wire for GMAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is ideally suited for welding of low alloy ferritic steels of similar composition. The weld metal possesses good high temperature properties. Typical applications include the welding of Carbon Molybdenum steels such as, ASTM Grade F1 of SA-182 & SA-336, Grade A of SA-204, Grade T1/T1a/T1b of SA-209, Grade WC1 of SA-217, Grade A of SA-302, Grade P1 of SA-335, Class 1 of A grades of SA-533, etc.

Autotherme Cr-Mo 1 is a copper-coated solid wire for GMAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is suitable for welding 1.25Cr - 0.5Mo steel. The weld metal possesses good high temperature properties. It deposits notch free weld deposit with excellent mechanical properties. Especially suitable for welding of pipes & tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F2, F11, F12 class 1 & 2 of SA-182, Grade T11of SA-199, Grade T2, T11 & T12 of SA-213, Grade WC6 of SA-217, Grade P2, P11 & P12 of SA-335, Grade FP2, FP11 & FP12 of SA-369, Grade 2, 11 & 12 of SA-387, Grade CP2, CP11 & CP12 of SA-426, etc.

Autotherme Cr-Mo 1 (MOD) is a copper-coated solid wire for GMAW available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. This wire having lesser impurities i.e. S, P, will improve the subzero impact property. It gives radiographic quality welds. It is suitable for welding 1.25Cr - 0.5Mo steel. The weld metal possesses good high temperature properties. Especially suitable for welding of pipes & tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F2, F11, F12 class 1 & 2 of SA-182, Grade T11of SA-199, Grade T2, T11 & T12 of SA-213, Grade WC6 of SA-217, Grade P2, P11 & P12 of SA-335, Grade FP2, FP11 & FP12 of SA-369, Grade 2, 11 & 12 of SA-387, Grade CP2, CP11 & CP12 of SA-426, etc.

Autotherme Cr-Mo 2 is a copper-coated solid wire for GMAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is suitable for welding 2.25Cr - 1Mo steel. The weld metal possesses good high temperature properties. It deposits notch free weld deposit with excellent mechanical properties. Especially suitable for welding of pipes and tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F22 (class 1 & 3) of SA-182 and SA-336, Grade T4, T22 of SA-199, Grade T22 of SA- 213, Grade WC9 of SA-217, Grade P22 of SA-335, Grade FP22 of SA-369, Grade 22, 22L of SA-387, Grade CP22 of SA-426, Grade 22 of SA-541, Class 1 of A, B types of SA-542, etc.

Autotherme Cr-Mo 2 (MOD) is a copper-coated solid wire for GMAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. This wire having lesser impurities i.e. S, P, will improve the subzero impact property. It gives radiographic quality welds. It is suitable for welding 2.25Cr - 1Mo steel. The weld metal possesses good high temperature properties. Especially suitable for welding of pipes and tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F22 (class 1 & 3) of SA-182 and SA-336, Grade T4, T22 of SA- 199, Grade T22 of SA-213, Grade WC9 of SA-217, Grade P22 of SA-335, Grade FP22 of SA-369, Grade 22, 22L of SA-387, Grade CP22 of SA-426, Grade 22 of SA- 541, Class 1 of A, B types of SA-542, etc.

Autotherme Cr-Mo 5 is a copper-coated solid wire for GMAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is suitable for welding 5Cr 0.5Mo steel. The weld metal possesses good high temperature properties. The weld metal possesses excellent creep property up to 550 C. Especially suitable for welding of pipes and tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F5/ F5a & F21 of SA-182, Grade T4, T22 of SA-199, Grade T22 of SA-213, Grade C5 of SA-217, Grade P22 of SA-335, Grade F5 & F21 (class 1&3) of SA-336, Grade FP5, FP21 of SA-369, Grade 5, 21 & 21L of SA-387, Grade CP5, CP21 of SA-426, Class 4, 4a of E types of SA-542, etc.

Autotherme Cr-Mo 9 is a copper-coated solid wire for GMAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is designed for creep resistant steels. It is used for welding base metal of similar compositions, usually in the form of pipe or tubing. Typical applications include welding of A387 Grade 9 plate, A335 P9 pipe, A213 T9 tubes, etc.

Autotherme Cr-Mo 91 is copper-coated a solid wire for GMAW, yielding 9%Cr - 1%Mo and modified with Niobium, Vanadium and Nitrogen designed to provide improved creep strength, toughness, fatigue life, oxidation and corrosion resistance at elevated temperatures. The wire gives stable arc, smooth welding performance and deposits radiographic quality welds. It is designed to weld the materials in power plant, refineries, naptha cracker units, etc. Following are some of the steels that can be welded with this wire.

I) Plate: A 387 Gr.91 (II) Pipes: A 335-P91 (III) Tubes: A 213 - T91

Autotherme Cr-Mo 92 is a copper-coated solid wire for GMAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. The weld metal content 9Cr-1Mo and enriched with Niobium, Vanadium, Nitrogen and tungsten. Tungsten additions provides adequate creep rupture strength at higher steam pressures and temperatures. The controlled addition of alloying elements improves the toughness and weldability. It is specially designed to weld advanced materials, which are being used to improve thermal efficiency in power plant, refineries etc. Ideal for welding steels of similar composition to achieve adequate creep rupture strength. Some typical materials where this electrode can be used are P92, Rotor Steel, E 911 steels, GX12 Cr MoWVNbW11etc.

Autotherme Grade-1223 is a solid wire that gives smooth flow, stable arc and spatter free welding under optimum conditions. It gives radiographic quality welds. Ideal for welding Ni-Cr-Mo alloys to themselves and to steel and for surfacing steel. The wires are used in applications where the temperature ranges from cryogenic to 5400C. It also can be used for welding Ni base alloys to steel. Ideal for valves, valve seats, impellers, guide points, bushing, bearings, journals, hot working tools like hot shear blades, forging dies, trimming dies, piercing punches etc. Also used for weld repair of various iron base alloys and dissimilar joint of Nickel, Cobalt and iron base alloys. 

It is a high carbon wire having 20%Cr – 10%Ni. The carbon content is 0.04-0.08% provides higher strength at elevated temperature also. The wire is suitable for welding of base metal of similar composition (AISI 301, 302, 304H and equivalent types). The arc & current carrying characteristics assure excellent performance of outstanding bead and surface finish. Autotherme Grade- 308H can be used in combination with Maxflux SS-4 & Maxflux SS-4(LT).

The nominal composition of this wire is 20%Cr – 10%Ni. For ‘L” grade, the carbon content is <0.03%. The wire is suitable for welding of base metal of similar composition (AISI 301, 302, 304 and equivalent types). Low carbon grade reduces the propensity for carbide precipitation and offers increasing resistance to Intergranular corrosion. The arc & current carrying characteristics assure excellent performance of outstanding bead and surface finish. Autotherme Grade308L can be used in combination with Maxflux SS-4.

Autotherme Grade 309L wire is suitable for welding of 24 % Cr – 13%Ni. Stainless steel wire for SAW. Low carbon grade (0.03 % max) of this wire is also available. The filler metals are used for both joining similar metals or joining of dissimilar metals like; mild steel/ low alloy steel with 302/304 grade stainless steel. Also suitable for cladding applications.

Autotherme Gr. 316L wire is suitable for welding of 18 % Cr, 12 % Ni & 3 % Mo Stainless steel wire for SAW. Low carbon grade (0.03 % max) of this wire is also available. The filler metals are used for joining AISI 316 grade stainless steels and similar alloys

Autotherme Gr.318 is a low carbon, stainless steel wire for the SAW wire capable of making single pass or multiple pass welding for Intergranular corrosion resistant steels of the 18Cr 12Ni 3Mo type, such as AISI 316 and 316L, or somewhat lower alloyed types. Autotherme Gr. 318 can be used in combination with Maxflux SS-4.

Autotherme Gr. 347 continuous, solid corrosion-resistant, chromium nickel wire for welding austenitic chromium nickel alloys of the 18% Cr-8% Ni type. Autotherme Grade-347 has good general corrosion resistance. The alloy is stabilized with niobium to improve resistance to the Intergranular corrosion of the weld metal. Due to the niobium content, this alloy is recommended for use at higher temperatures. This wire can be used in combination with Maxflux SS-4.

Autotherme Grade - 410 is a martensitic stainless steel solid wire available in bright finish, gives smooth flow stable arc & spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal possesses excellent resistance to corrosion pitting abrasion and impact. This wire can be used in combination with Maxflux SS-4flux.

Autotherme Grade – 410 is desired for joining of similar alloy and overlay applications on unalloyed steel. Ideally suited for values and other components of turbine, Steam value made of 13% Cr steel, etc.

Autotherme Grade - 430 is a ferritic stainless steel solid wire available in bright finish, gives smooth flow stable arc & spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal possesses excellent mechanical properties & resistance to corrosion only when the weldment is heat treated after welding. This wire can be used in combination with Maxflux SS-4 flux.
Autotherme Grade – 430 is Ideally suited for surfacing of straight chromium steels and similar materials.

Copper coated high medium-manganese, wire to be used in combination with basic type of flux for the welding of structural steel pressure vessel and boilers involving steels such as A-515 Gr.70.A -516 Gr.70, IS-8500 etc. 

Copper coated High manganese special wire to be used in combination with acidic as well as basic flux for the welding of structural steels and fine grained steels requiring, 480MPatensile strength in the stress relieved conditions.

Copper coated High manganese special wire to be used in combination with acidic as well as basic flux for the welding of structural steels and fine grained steels requiring, 480MPatensile strength inthe stressrelieved conditions.

Copper Coated with high manganese contents solid wire for submerged arc welding. These are suitable for welding of structural steels &fine grain steels.

Autotherme Grade-E (Mod) solid wire is suitable for welding of low alloys structural steels. The weld metal possesses high tensile strength and meets the radiographic quality requirements. Especially suitable for welding of structural steels, pressure vessels and other fabrication steels. Suitable for welding of ASTM steels: Grade ASTM A285Gr.A, B, C & ASTM A516, 515Gr.70 etc.

Autotherme Grade-E (Spl) is a manganese-alloyed copper coated wire for the Submerged Arc Welding of medium and high strength structural steels. Autotherme Grade-E (Spl) should preferably be used together with non-alloying or slightly alloyingfluxes, such asMaxflux SAF-8(PW) &Maxflux SAF-8 (LS).

Copper coated low alloy steel solid wires to be used with basic flux for welding of high tensile fine grain steel as well as steel which required high ductility. The weld metal has good elevated temperature properties and improved corrosion resistance features.

Autotherme Grade-G Copper Coated solid wire for submerged arc welding. These are suitable for welding of similar composition steels.

Copper coated solid wire used with Maxflux SAF-11 in single & multilayer welding of various weathering steels. Especially suitable for welding of Corten Steels used in chemical, Petrochemicals and railway industries to resist atmospheric corrosion.

Copper Coated solid wire for submerged arc welding. These are suitable for welding of similar composition steels.

Copper coated solid wire used in single & multilayer welding of various steels. Especially suitable for welding of Pressure Vessels, Petrochemicals, Off-shore, refineries and railway industries etc. 

Autotherme Grade-J is a manganese-alloyed, copper coated wire for the submerged arc welding of medium and high strength structural steels. Autotherme Grade-J should preferably be used together with non alloying or slightly alloying fluxes.

Copper coated 1.25Cr-0.5Mo solid wire for submerged arc welding. These wires are suitable for welding of creep resistance and similar composition high strength steels.

The weld metal possesses good high temperature properties and meets radiographic quality Especially suitable for welding of pipes and tubes of matching compositions in power plants, refineries, petrochemicals, fertilizers plants etc. Suitable for welding of ASTM steels Grade F2, F11, F12, class 1 & 2 of SA-182, Grade T11 of SA-199, Grade T2, T11 & T12 of SA-213, grade WC6 of SA-217, Grade P2, P11 & P12 of SA-335, Grade FP2, FP11 & FP12 of SA-369, Grade2, 11 & 12 of SA-387, Grade CP2,CP11 & CP12 of SA-426, and equivalent grade steels.

Copper Coated Low Alloy Solid Wire for submerged arc welding specially designed for welding 1.25% Cr- 0.5%Mo steels. These wires are suitable for welding of creep resistant & similar composition of high strength steels. R designator is applicable for ultra low residuals, which results low Bruscato factor (X- Factor).

Autotherme Grade-LR low alloy solid wire is suitable for welding of various structural & Pressure vessel steels Main areas of application are associated with steam generating power plant, piping, turbine castings, steam chests, valve bodies and boiler super heaters like A387 Gr 11 & 12, A182 F11 & F12, A217 WC6 & WC11, A234WP11 &WP12 A199 T11.

Copper coated 2.25Cr-1.0Mo solid wire for submerged arc welding. These wires are suitable for welding of Creep resistance and similar composition high strength steels.

Autotherme grade-M filler wire suitable for welding of similar grade creep steels. The weld metal possesses good high t temperature properties. It deposits notch free weld deposit with excellent mechanical properties especially suitable for welding of pipes and tubes of matching compositions in power plants, Refineries, Petrochemicals, Fertilizer etc. Suitable for welding of ASTM steels : Grade F22(class 1&3) of SA-182 & SA 336, Grade T4, T22 of SA-199, Grade T22 of SA213, grade WC9 of SA-217, Grade P22 of SA-335, Grade FP22 Of SA-369, Grade22, 22L of SA-387, Grade CP22 of SA-426, Grade 22 of SA-541, Class 1 of A,B types of SA-542, etc

Copper coated 2.25Cr-1.0Mo solid wire for submerged arc welding. These wires are suitable for welding of Creep resistance and similar composition high strength steels.

Autotherme grade-M filler wire suitable for welding of similar grade creep steels. The weld metal possesses good high t temperature properties. It deposits notch free weld deposit with excellent mechanical properties especially suitable for welding of pipes and tubes of matching compositions in power plants, Refineries, Petrochemicals, Fertilizer etc.

Suitable for welding of ASTM steels : Grade F22(class 1&3) of SA-182 & SA 336, Grade T4, T22 of SA-199, Grade T22 of SA-213, grade WC9 of SA-217, Grade P22 of SA-335, Grade FP22 Of SA-369, Grade22, 22L of SA-387, Grade CP22 of SA426, Grade 22 of SA-541, Class 1 of A,Btypes of SA-542, etc.

Copper coated 9%Cr-1.0%Mo solid wire for submerged arc welding. These wires are suitable for welding of Creep resistance and similar composition high strength steels.

Autotherme grade-N solid wire suitable for welding of similar grade creep steels. The weld metal possesses good high temperature properties. It deposits notch free weld deposit with excellent mechanical properties especially suitable for welding of pipes and tubes of matching compositions in power plants, Refineries, Petrochemicals, Fertilizer etc. Suitable for welding of ASTM steels: Grade A 213 T91, A 335 P91, A 387 Gr 91, A 182 / A336, A 217 C12A, A 234 WP91, A 369 FP91etc. 

Copper Coated solid wire for submerged arc welding. These are suitablefor welding of similar composition high strength & Quenched steels.

Autotherme Grade-P low alloy solid wire is suitable for welding of similar grade steels. The weld metal possesses high tensile strength, and meets the radiographic quality requirements. Especially suitable for welding of tubes matching composition in power plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for welding of ASTM steels: Grade ASTM A302 Gr. C, D & A533type B, C or D etc.

Copper coated with 2.5% Ni solid wire for submerged arc welding. These wires are suitable for welding of similar composition high strength & quenched steels.

Autotherme Grade-Q low alloy solid wire is suitable for welding of similar grade steels. The weld metal possesses high tensile strength, and meets the radiographic quality requirements. Especially suitable for welding of tubes matching composition in power plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for welding of ASTM steels: Grade ASTM A514, A517, A543 type B or C etc. 

Copper coated solid wire for submerged arc welding. These wires are suitable for similar composition high strength & quenched steels.

Autotherme Grade-R low alloy solid wire is suitable for welding of similar grade steels. The weld metal possesses high tensile strength, and meets the radiographic quality requirements. Especially suitable for welding of tubes matching composition in power plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for welding of ASTM steels: Grade ASTM A213Gr.T5 A335 Gr.P5, A217 Gr.C5 etc.

Copper coated with 3.5% Ni solid wire for submerged arc welding. These wires are suitable for similar composition high strength & quenched steels.

Autotherme Grade-S low alloy solid wire is suitable for welding of similar grade steels. The weld metal possesses high tensile strength, Excellent CVN toughness at -70 C and meets the radiographic quality requirements. Especially suitable for welding of tubes matching composition in power plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for welding of ASTM steels: Grade ASTM A203Gr.E, ASTM A203Gr.D, ASTM A352 LC3 & ASTM A352 LC4 etc.

Copper coated solid wire for submerged arc welding. These wires are suitable for welding of similar composition where impact properties required at sub zero temperature down to -60 degree Celsius.

Autotherme Grade- T low alloy solid wire is suitable for welding of similar grade steels. The weld metal possesses high tensile strength, and meets the radiographic quality requirements. Especially suitable for welding of matching composition in power plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for welding of ASTM steels: Grade ASTM A516Gr.60,65,70 & A537 Class 1 or2 etc.

Copper coated solid wire for submerged arc welding. These wires are suitable for welding of similar composition materials welding mainly A537Cl1 & A203 Grade
A&B. This can give toughness even -60 degree Celsius with good strength. Autotherme Grade- T(MOD) is a low alloy solid wire, suitable for welding of multi-Pass for high strength low alloy of micro alloyed steels . The weld metal possesses high tensile strength and meets the radiographic quality requirements with subzero toughness. Especially suitable for welding of matching composition in power plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for
welding of ASTM steels: Grade ASTM A537 Cl1, A203 Grade A&B & other similar grades.

Copper coated solid wire for submerged arc welding. These wires are suitable for heat resistant steels. Autotherme Grade U low alloy solid wire is suitable for welding of similar grade steels. The weld  metal possesses high tensile strength, and meets the radiographic quality requirements. Especially suitable for welding of  tubes  matching composition in  power plants, Petrochemicals and  Suitable for welding of  ASTM steels: A516 Gr.  B, C  & IS  2002type B, C API Gr. 5LX60-X80 etc.

Copper Coated Low carbon, high manganese high Silicon, 0.5% Moly special purpose wire for submerged arc welding. The wire gives good radiographic quality deposits with excellent crack resistance and toughness.Autotherme Grade-U (Mod) is suitable for single, multi-pass welding especially suitable for two run technique, suitable for similar composition C-Mo steels, fine grained steels and equivalent grade steels like: Gr. F1 of SA- 182 and SA-336 Gr. A of SA-204, Gr. P1 pipe of SA-335, class 1 of A grade of SA-533, etc suitable for fabrication of heavy machinery, steel plant equipments & structures, high strength fabricated structures etc.

Autotherme Grade-V (9% Cr-1% Mo) is a copper coated solid wire for the submerged arc welding of medium and high strength structural steels. These wires are suitable for welding of creep resistance and similar composition high strength steels. The weld metal possesses good high temperature properties. It deposits sound weld with excellent mechanical properties especially suitable for welding of pipes and tubes of matching compositions in power plants, Refineries, Petrochemicals, Fertilizer etc. Suitable for welding of ASTM steels A182-F9, A336-F9, A199-T9, A200-T9, A213-T9, A335-P9, A369-FP9, A217-C12, A387-Gr9.

Copper Coated solid wire for submerged arc welding. These are suitable for welding of similar composition high strength & Quenched steels.
Autotherme Grade-W low alloy solid wire is suitable for welding of similar grade steels. The weld metal possesses high tensile strength and meets the radiographic quality requirements. Especially suitable for welding of tubes matching composition in power plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for welding of ASTM steels: Grade ASTMA302 Gr. C, D& A533 type B, C or D etc.

Copper coated solid wire for submerged arc welding. These wires are suitable for welding of similar composition where impact properties required at subzero temperature downto 80°C. Autotherme Grade-Y low alloy solid wire is suitable for welding of high strength, low alloy or micro alloyed structural steels where a combination of strength and good notch toughness is required. The weld metal possesses high tensile strength and meets the radiographic quality requirements. Especially suitable for welding of matching composition inpower plants, Refineries, Petrochemicals and Fertilizer Plants. Suitable for welding of ASTM steels: Grade ASTMA516Gr.60,65,70 & A537 Class 1 or 2 etc.

Copper coated Medium - Manganese, Silicon killed wire to be used with neutral or semi basic flux for welding of general purpose fabrication, off-shore platform, medium and high tensile structural steels, ships, boiler and pressure vessels application etc.

Autotherme Mn-Mo is a copper-coated solid wire for GMAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is suitable for welding high strength fine-grained structural steels containing ~0.5%Mo. The wire is also suitable for welding of penstock pipe-line, fabrication of earth moving equipments, etc. where high tensile strength property is desired from the weld metal. Suitable for welding of ASTM steels: SA-455/ SA-455M, Gr.60, Gr.65 steels of SA-515/ SA- 515M, Gr.60, Gr.65 steels of SA-516/ SA-516M, Class 1 of A, B, C, D grades of SA- 533/ SA-533M, etc.

Autotherme Ni-CI is used to join ordinary gray irons to themselves, or to other ferrous and nonferrous materials, and to reclaim or repair castings. Satisfactory welds can be produced on small and medium size castings where the welding stresses are not overly severe, or where the phosphorus content of the iron is not high. Because of the lower strength & ductility of weld metal these wire rods should be used where machinability of diluted filler metal is necessary. These filler rods can also be used on malleable or ductile iron.

Autotherme-1 is a copper coated mild steel GMAW wire for welding of mild steel, low carbon steel and other structural steels of tensile strength up to 540 MPa. The wire burns with smooth arc and minimum spatter under optimum welding conditions. It is designed for single and multi-pass welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA- 414, etc.

Autotherme-316L Si is a solid wire for GMAW process,available in bright finish, gives smooth flow, stablearc and spatter free under optimum weldingconditions. It gives radiographic quality welddeposit. This filler metal reduces the possibility ofintergranular chromium carbide precipitation andthereby increases the resistance to intergranularcorrosion. Silicon improves the usability of the fillermetal in the GMAW process. It is suitable for weldingsimilar grade of stainless steels.

AUTOTHERME-1 is a copper coated mild steel GMAW wire for welding of mild steel, low carbon steel and other structural steels of tensile strength up to 540 MPa. The wire burns with smooth arc and minimum spatter under optimum welding conditions. It is designed for single and multi-pass welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc.

Autotherme-1250 is a solid wire for GMAW welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. The weld metal possesses good resistance to corrosion by sea water, chlorinated solvents, sulfuric acid and alkalies. It is ideally suited for welding of monel to monel, Ni-Cu alloys to themselves, Ni-Cu alloy to steels, for welding clad side of Ni-Cu clad steel and for surfacing on steel parts. It is ideal for marine, chemical, food, dairy and oil refining industries.

Autotherme-1414 is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. It is used in severe corrosion applications where resistance to reducing, oxidizing, crevice and pitting conditions is required. It is suitable for welding wrought and cast forms of nickel alloys like ASTM B574, B575, B619, B622, and B628 having UNS number N06686 to itself, to steel, to other nickel-base alloys, and for cladding steel.

Autotherme 1423 is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. This is suitable for welding Ni-Cr-Mo alloys as well as the clad side of joints in steel clad with a Ni-Cr-Mo alloy and for welding Ni- Cr-Mo alloys to steel and to other nickel base alloys. It is suitable for welding components in plants for chemical processes with highly corrosive media. Typical base materials which are welded with this product are ASTM B574, B575, B619, B622 and B626 with UNS No. N06022. Ideal for C-22 alloys.

Autotherme 308L Si is a solid wire for GMAW process, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. Wire contains low carbon 20Cr - 10Ni – Si, silicon improve the usability of the filler wire. The weld metal exhibits excellent resistance to Intergranular Corrosion. It is ideally suited for welding of stainless steels of similar composition like 304L and equivalents, for overlays, surfacing, and repairing castings of similar materials.

Autotherme 317L is a solid wire for MIG / TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. It is ideally suited for welding of stainless steels of similar composition and their equivalents. Low carbon weld metal increases the resistance to intergranular corrosion. It is also excellent resistance against Sulfuric, Sulfurous and phosphoric acids.

Autotherme-CuNi is a solid wire for MIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It is for joining and surfacing of wrought and cast alloys of similar composition as well as 80/20 and 90/10 alloys. Ideally suited for offshore applications because of its good resistance to the corrosion in seawater. It is also suitable for chemical process equipments, oil refineries, food industries, etc.

Autotherme 110S-1 is a copper-coated solid wire available in a bright finish, giving smooth flow, stable arc, and spatter-free under optimum welding conditions. The weld metal displays excellent crack resistance and produces sound weld metal with excellent strength and good impact properties. It gives radiographic quality welds. It is ideally suited for welding high-strength Q&T steels, for welding HY-80 and HY-100 steels for military applications. They are also used for various structural applications where tensile strength requirements exceed 760 MPa and excellent toughness is required.

Copper coated Low-Manganese general purpose solid wire capable of making single pass or multiple pass welding for structural steel Overlaying and hard facing with suitable flux. Autotherme Grade-A wire is ideally suited for welding of structural steels, offshore platform, Ships, Pressure vessel and suitable for overlaying and build up of idlers and rollers etc.

Batox-16/8/2 is a basic coated, stainless steel electrode depositing 15.5Cr – 8.5Ni – 1.3Mo stainless steel weld metal. Electrodes provide excellent operating characteristics with easy slag detachability. The lean composition of weld metal minimize the in-service formation of inter-metallic compound, excellent hot ductility properties which offer freedom from weld or crater cracking even under high-restraint conditions. This lean version weld metal is ideally suited for welding stainless steels, such as types 16-8-2, 304H, 316H and 347H for high pressure, high temperature piping systems, and catalytic cracker structures.

Batox-310H is a Basic Coated Stainless- steel electrode depositing 0.4C - 25Cr - 20Ni weld metal. Having Good operating characteristics. It’s a fully austenitic stainless steel weld metal with controlled impurity element. The weld metal possesses excellent mechanical properties and resists scaling at high temperatures up to 1200oC. It is Ideal for welding similar stainless steels in wrought and cast form like HK- 40, Thermalloy 47 etc.

It is a basic coated type of electrode that produces low carbon, low silicon and high manganese stainless steel weld to ensure free from micro-fissures. It is a fully austenitic stainless steel that does not have intermetallic phases such as intergranular carbide precipitations. The nitrogen in the weld metal helps to stabilize and strengthen the austenitic phase. The weld metal provides improved corrosion-resistance in nitric acid environment and urea carbamate environments such as high-pressure strippers. Typical applications of the welds are in the production and processing of urea and sulphuric acid.

Batox-330H is a basic stainless steel electrode depositing a weld metal containing 0.40C - 16Cr - 35Ni. These electrodes are used primarily for the welding and repairing of high alloy heat and corrosion resistant castings of the same o composition which are designated HT. It can be used up to 1150 C in oxidizing o atmosphere and up to 1090 C in reducing atmospheres.

Batox-A(St) is a basic coated electrode depositing 18Cr - 10Ni - Nb stabilized weld metal, suitable for joining of stainless steels of similar composition. It is ideal for welding of AISI 304, 304L, 321, 347 and their equivalents. The weld metal has excellent resistance to intergranular corrosion.

Basic coated electrode depositing low carbon 19Cr - 10Ni stainless steel weld metal which has excellent resistance to Intergranular Corrosion. The weld metal has higher resistance to cracking, oxidation, and scaling at elevated temperatures. It is ideally suited for welding of stainless steels of similar composition like 304L and equivalents, for overlays, surfacing, and repairing castings of similar materials.

BATOX-D is a basic coated stainless steel electrode depositing an extra low carbon 18% Cr- 12% Ni-2.3% Mo stainless steel weld metal. The weld metal has excellent resistance to intergranular corrosion even at elevated temperatures. Ideally suited for welding stainless steels of similar composition.

Basic coated type electrode producing low carbon stainless steel weld, which has excellent to resistance to cracking even on heavy and restrained joints. It has exceptional quality in meeting stringent applications where sub zero temperatures properties are required. Balance Cr-Ni weld deposits with ferrite controlled below 2 FN ensure excellent resistance to the weld metal from formation of sigma phase, corrosion, oxidation and pitting at elevated temperatures. It is suitable for welding of AISI 316 and 316L, particularly when the ferrite in the weld deposit has to be controlled at a low level, as in the case of equipment for urea plant. The presence of Molybdenum enhances the corrosion resistance of the weld metal in reducing media as in urea service.

Batox-F(U) is a semi-basic coated electrode depositing a weld metal which is fully austenitic in structure, has high strength and good crack resistance. The weld metal displays remarkable corrosion resistance particularly in urea service. Ideally suitable for welding of AISI 316L and their nitrogen bearing versions particularly for urea service.

Batox-F(U)M is a basic coated electrode depositing fully austenitic stainless steel weld metal. The deposit possesses excellent crack resistance and is suitable for welding for high pressure parts of urea plant equipment to resist severe corrosion. It is ideally suited for welding of stainless steels of similar composition and their equivalents for overlays, surfacing applications, etc.

Batox-HP40Nb is a basic coated electrode, specially designed to match heat resistant cast alloys. It is also suitable for the Nb free alloys and leaner high carbon Cr-Ni alloys such as HK40, HT40 and IN519. Weld metal is not prone to sigma phase embrittlement and the presence of eutectic and secondary carbides provide excellent hot strength and creep resistance in the typical service temperature up to 1150 C. Typical applications include pyrolysis coils and reformer tubes for ethylene production in the petrochemical industry.

BOR-A (R) is a hardfacing electrode operating on AC / DC(-) depositing an air hardening weld metal . The deposit displays excellent toughness and ability to withstand heavy impact loads and has excellent resistance to rolling and sliding friction. The weld deposit is machinable. Ideal for rail points and crossings, axles, wheels, gear shafts, couplings, pinion teeth, rollers, sprockets, etc.

BOR-B is a rutile coated electrode producing an air hardening type weld metal for hardfacing of carbon and low alloy steels. The weld metal is highly resistant to abrasive wear and has a fair degree of toughness. Ideally suited for applications in which abrasion resistance is required with a fair degree of toughness. Typical applications include brake shoes, shear blades, wheels, cams, gears, pulleys, drive sprockets, etc.

BOR-C is a basic coated electrode producing an air hardening weld metal which has excellent resistance to abrasion or heavy impact or both together. The welds are non-machinable and are ideally suited for applications involving severe abrasion and impact. Typical applications include cane cutting knives, crusher hammers, jaws, rollers, rock drills, tractor grousers, etc.

BOR-CR is a basic coated electrode producing an air hardening weld metal which has resistance to abrasion or heavy impact or both together with machinable hardness up to 30-40HRC. The welds are machinable and are ideally suited for applications involving severe abrasion and impact. Typical applications include reclamations of equalizing beam etc.

CCR is ideal for hardfacing components to resist wear due to severe abrasion. The deposit retains its hardness even at elevated temperatures which ensures wear resistance at elevated temperatures. Typical applications include hard facing of press screws, conveyor screws, bucket teeth and lips, rolling mill guides agricultural machinery and components subjected to elevated temperature abrasion.

CCR(SPL) is a semi-basic super heavy coated hardfacing electrode producing a high carbon, high chromium and nickel alloy weld deposit. The weld metal is extremely hard at room temperature and retains its hardness up to 550°C. The weld metal has excellent resistance to high temperature abrasion. Typical applications include hardfacing of blast furnace bells, hoppers, parts in coke chutes, coal handling equipments, etc.

CCR-20 is a special type hardfacing electrode depositing chromium carbide rich weld metal. The electrode operates on AC / DC(+). The weld metal has excellent resistance to severe abrasion with mild impact. Ideally suited for a wide range of hardfacing applications to enhance resistance to severe abrasion, erosion and oxidation. Typical applications include coal crushing hammers, plough shares, drag line bucket lips, tractor grousers, cane knives, rolling mill guides, etc.

CCR-200 is a semi-basic super heavy coated hardfacing electrode producing a high carbon, high chromium alloy weld deposit. The deposit resists corrosion and oxidation even at elevated temperature. The weld metal has excellent resistance to high temperature abrasion. Typical applications include hardfacing of blast furnace bells, hoppers, mixer blades, coal handling equipments, coal mill exhauster fan blades, excavator blades, scrapers, earth moving parts, crushing mills, screw conveyors, ash handling pipes, etc.

Cellutherme is a light coated cellulosic type electrodes. The electrodes are characterized by a deeply penetrating, forceful, spray type arc and readily removable, thin, friable slag. Ideally suited for welding in all positions including vertical down. The weld metal possesses good mechanical properties. Ideal for stove pipe technique and faster welding. Welds are of radiographic quality. It is ideally suited for root pass welding of API 5L X42 and X46 grades. Typical applications include welding of pipes, tubes, ducts, etc.

Cellutherme-Mo is a light coated cellulosic type electrodes. The electrodes are characterized by a deeply penetrating, forceful, spray type arc and readily removable, thin, friable slag. Ideally suited for welding in all positions including vertical down. Ideal for stove pipe technique and faster welding. Welds are of radiographic quality. Electrode is designed to yield a weld deposit containing 0.5Mo and therefore is suitable for welding C-0.5Mo steels. It is ideally suited for root pass welding of API 5L X42 to X60 grades. Typical applications include welding of pipes, tubes, ducts, etc.

Cellutherme-70P1 is a light coated cellulosic type electrodes. The electrodes are characterized by a deeply penetrating, forceful, spray type arc and readily removable, thin, friable slag. Ideally suited for welding in all positions including vertical down. Ideal for stove pipe technique and faster welding. Welds are of radiographic quality. It is suitable for stringent pipeline welding requirements when tested for low temperature impact toughness. Ideal for root pass welding of up to API 5L X80 grade pipe, and hot, fill and cap pass welding of up to X65 grade pipe.

Cellutherme-80Mo electrodes have been designed primarily for welding typical high-strength, pipe butt joints in the vertical welding position with downward or upward progression. This electrode operates with a forceful penetrating arc, produce deep penetrating, spray-type welding arcs and thin, easily removable slag. It is extremely beneficial for welding of pipes in “Stove Pipe Technique” both for faster welding and greater control on penetration of the root runs. The welds are of radiographic quality. It is ideally suited for welding of API 5L-X56 & API 5L-X70 piping assemblies.

Cellutherme-AC is a light coated cellulosic type, ideally suited for welding in all positions including vertical downwards. The electrode is characterized by forceful, spray type arc, which is also stable and easy to strike and re-strike. The weld beads are evenly rippled. Extremely beneficial for welding of pipes in “Stove Pipe Technique” both for faster welding and greater control on penetration of the root runs. The welds are of radiographic quality. It is designed for welding pipes and tubes of all diameters in Stove Pipe Technique specially for root runs for achieving good penetration. Typical applications include: Storage tanks, Pressure vessels, Tank wagons, Tipping wagons, Rail coaches, Automobile body and panels, Chutes, Silos, Chimneys, Ducts, Ship’s hull construction, etc.

Cellutherme-P80 electrodes have been designed primarily for welding typical high- strength, pipe butt joints in the vertical welding position with downward or upward progression. This electrode operates with a forceful penetrating arc and deposits a weld metal of 0.15Cr - 0.6Ni - 0.35Mo steel. Extremely beneficial for welding of pipes in “Stove Pipe Technique” both for faster welding and greater control on penetration of the root runs. It is ideally suited for welding of API 5L-X65 & API 5L- X70 piping assemblies.

CNM (SPL) is a special formulated electrode to deposit a very high strength weld metal. The weld metal possesses high strength and toughness and is ideally suited for welding high strength steels.

•  Basic coated electrode with a stable and smooth arc, easy to strike and restrike.
•  Low spatter and good bead finish.
•  Welds are of radiographic quality.
•  The weld metal displays good crack resistance and produces sound weld metal possessing excellent strength combined with good impact properties at subzero temperature.                                                     
• It is suitable for joining many high strength, low alloy or micro alloyed steels to themselves or to lower strength steels, including carbon steels. Ideally suited for welding earth moving equipments and other heavy equipments.

Cobaltherme-6 is a cobalt based electrode depositing a weld metal having 28Cr - 5W - 1C. The weld metal possesses excellent resistance to oxidation, impact, corrosion and heat. The electrode operates well in AC as well as DC. There are several applications in which this electrode can be used. This includes overlay, surfacing applications, which requires heat resistance, oxidation resistance in combination with impact and mild abrasion. Typical applications include, shear blades, dies, valve seats, hot metal handling equipments.

Corefil-Ni (Mod) is a low alloy and hydrogen controlled (4ml max) flux cored wire designed for welding of medium tensile steels structures subjected to dynamic loading and impact resistance requirements down to -51°C. The wire gives good performance under CO2 shielding with radiographic quality weld deposits. The wire produces thin & friable slag covering with shiny bead appearance.

Corefil-Ni (Mod) is designed for single and multi pass welding of ship building grade DMR 249 grade A steels. The wire is also suitable for fabrication of heavy & rigid structure, pressure vessels etc.

Corotherme is low hydrogen, iron powder type electrode designed for all conventional welding positions. The electrode coating contains carefully chosen flux ingredients to provide mechanically sound weld deposits of radiographic quality. Deposits weld metal with very low level of hydrogen, which ensures the weld metal complete freedom from hot or cold cracking. It is primarily developed for the welding of weather resistant steels. The weld metal mechanical properties afford a high degree of security against heavy stress and for welds on thick plates. The weld deposit has excellent atmospheric corrosion resistance.

Corotherme (SPL) is a special electrode depositing a 0.5Cr - 0.7Ni - 0.5Cu weld metal ideally suited for welding weathering steels to resist high temperature atmospheric corrosion. Ideal for welding steels like Corten steels used in chemical, petrochemical and railway industries to resist atmospheric corrosion.

Corotherme (SPL) is a special electrode depositing a 0.5%Cr - 0.7%Ni - 0.5%Cu weld metal ideally suited for welding weathering steels to resist high temperature atmospheric corrosion. Ideal for welding steels like Corten steels used in chemical, petrochemical and railway industries to resist atmospheric corrosion.

Croma is a AC/DC (+) type electrode depositing a 16Cr-4Mn weld metal which has work hardening characteristics. The weld metal resists impact abrasion and corrosion. Ideally suited for hardfacing applications to enhance resistance to impact abrasion. Ideal for buffer layers before depositing air hardening deposits. Typical applications include surfacing and building up of austenitic manganese steel components, crusher jaws, crusher hammers, roll crushers, mining machineries, dipper teeth, etc.

Cromotherme is a basic coated hydrogen controlled electrode. Ideally suited for welding of creep resistant steels of similar composition used in power plants, boilers, oil refineries and chemical plants.

Cromotherme-0.5 is a low hydrogen electrode yielding a weld metal containing 0.5% Cr- 0.8% Mo 0.3% V. Cromotherme 0.5 is ideally suited for welding Cr-Mo-V steels used in boilers, pipelines in chemical and power plants.

Cromotherme-1 is low hydrogen iron powder type electrodes yielding a weld deposit containing 1.25% Cr - 0.5% Mo. Excellent for welding creep resistant 0.5Cr - 0.5Mo, 1Cr - 0.5Mo steels. The weld deposit has excellent creep resistance at service temperatures up to 550°C.

Cromotherme-1(H4R) is basic coated, low hydrogen, moisture resistance type electrode. Weld metal display remarkable strength and creep resistance at elevated o temperatures up to 550°C. Electrode is used for welding creep resistant 0.5Cr - 0.5Mo and 1Cr - 0.5Mo steels. Typical applications include steam boiler construction, welding of steam and super-heater piping, power plants, oil refinery and chemical plants.

Weld metal having lesser impurities i.e. S, P, will improve the subzero impact property and retains its mechanical properties after prolonged heat treatments. Ideal for welding similar composition materials. The weld metal displays excellent tensile strength and creep resistance. Specially applicable wherever the impact o property requirement at subzero temperatures up to minus 20 C.

Weld metal having strict control on S, P, As, Sn & Sb will improve the subzero impact property and resists temper embrittlement. Weld metal retains its mechanical properties after prolonged heat treatments. Ideal for welding steam generating equipments and reactor vessels. The weld metal displays excellent tensile strength and creep resistance. Specially applicable wherever temper embrittlement resistance is required.

Cromotherme-12 is a lime-fluoride type electrode yielding a deposit containing 11Cr - 0.5Ni - 1.0Mo - 0.3V - 0.5W. The weld metal has excellent creep and oxidation resistant properties up to 700 C. The electrode is used for welding creep resistant 12Cr steels in turbines, steam boilers and chemical plant, where operating temperatures of the order of 600 C are encountered. Following are some of the creep-resistant steels that can be welded.

DIN: X 20 Cr Mo 12 1, X 22 Cr Mo V 12 1 , X 20 Cr Mo W V 12 1, G X 22 Cr Mo MV 12 1

Low hydrogen basic coated all position electrodes with low carbon, suitable for welding of 1.25Cr - 0.5Mo creep resisting steel. The weld metal possesses excellent mechanical properties and crack resistance together with toughness. Ideal for welding 1.25Cr - 0.5Mo material.

Low carbon weld metal having lesser impurities i.e. S, P, will improve the subzero impact property and retains its mechanical properties after prolonged heat treatments. Ideal for welding similar composition materials. The weld metal displays excellent creep resistance with controlled hardness. It is specially applicable wherever the impact property requirement at subzero temperatures up to minus 20oC.

Cromotherme-2 is an iron powder, low hydrogen electrode producing a weld deposit containing 2.25Cr - 1Mo which is oxidation resistant up to 575 C. Suitable for welding 2.25Cr - 1Mo, Cr-Mo-V steels as well as cast steels of similar composition.

Low hydrogen electrode depositing 2.25Cr – 1Mo weld metal, display remarkable o strength and creep resistance at elevated temperatures up to 575 C. It is used for welding 21⁄4 Cr-1 Mo creep resistant steel and Cr-Mo-V steels resistant to hydrogen under pressure as well as for cast steels of a similar composition to the weld metal. Typical applications include steam boiler construction, welding of steam and super- heater piping, power plants, oil refinery and chemical plants.

Weld metal having strict control on S, P, As, Sn & Sb will improve the sub-zero impact property and resists temper embrittlement. Weld metal retains its mechanical properties after prolonged heat treatments. Ideal for welding steam generating equipments and reactor vessels. The weld metal displays excellent tensile strength and creep resistance. Specially applicable wherever temper embrittlement resistance is required.

Low hydrogen electrode depositing 2.25Cr – 1Mo weld metal, display remarkable o strength and creep resistance at elevated temperatures up to 575 C. It is used for welding 21⁄4 Cr-1 Mo creep resistant steel and Cr-Mo-V steels resistant to hydrogen under pressure as well as for cast steels of a similar composition to the weld metal. Typical applications include steam boiler construction, welding of steam and super- heater piping, power plants, oil refinery and chemical plants.

Cromotherme-2(H4R) is an iron powder, low hydrogen electrode producing a weld deposit containing 2.25Cr - 1Mo which is oxidation resistant up to 5750C. Suitable for welding 2.25Cr - 1Mo, Cr-Mo-V steels as well as cast steels of similar composition.

A low hydrogen iron powder electrode depositing 2.25Cr -1Mo weld metal having o low level of impurities and exhibiting excellent toughness up to -18 C. Weld metal retains its mechanical properties even after prolonged heat treatments. Ideal for welding steels of similar composition to achieve tough weld metals.

Weld metal having strict control on S, P, As, Sn & Sb will improve the subzero impact property and resists temper embrittlement. Weld metal retains its mechanical properties after prolonged heat treatments. Ideal for welding steam generating equipments and reactor vessels. The weld metal displays excellent tensile strength and creep resistance. Specially applicable wherever temper embrittlement resistance is required.

Cromotherme-20 is a low hydrogen type electrode depositing a radiographic quality weld metal with 1Cr - 0.5Mo - 0.20V. Ideally suited for welding of steels of similar composition.

Cromotherme-20Mo is a low hydrogen iron power type electrode yielding a weld deposit containing 1.25 Cr - 1.0 Mo - 0.25 V. The electrode produces stable and steady arc, easy striking and re-striking. The slag is easily detachable. The welds are of radiographic quality. Ideal for welding Cr – Mo - V steels of similar compositions, filling up work on alloy castings of similar compositions e.g. GS17CrMoV510. The weld metal possesses excellent room temperature and elevated temperature properties.

Cromotherme-23 is a basic coated, low hydrogen type electrode depositing a weld metal of having less impurities i.e. S, P will improve the impact property at subzero temperatures. It is ideally suited for welding of creep resisting steels of similar composition. The weld deposit has excellent creep resistance at service temperatures up to 550°C. Typical applications include welding of P23 steels wherever prolonged heat treatment cycles are involved.

* A stable and steady arc which is easy to strike and re-strike. * Easy slag removal and finely rippled smooth beads. * Weld metal of having lesser impurities i.e. S, P will improve the subzero impact property. * The electrode is used for welding similar composition materials and SA-182, F22V SA-336, F22V & SA-541, 22V. * Specially applicable wherever prolonged heat treatments cycles are involved. * Basically it is used for fabricating desulphurization reactors, heavy section pressure vessels having similar composition.

A low hydrogen type electrode depositing 2Cr - 1Mo low carbon weld metal. The weld metal possesses controlled hardness, excellent mechanical properties, creep properties. Suitable for service temperature up to 600°C.

Low carbon, low hydrogen, iron powder electrode depositing 2.25Cr - l Mo weld metal having low level of impurities and exhibiting excellent toughness up to minus o 18 C. Weld metal retains its mechanical properties even after prolonged heat treatments. The weld metal displays excellent creep resistance with controlled hardness. Ideal for welding steels of similar composition to achieve tough weld metals.

Weld metal having strict control on S, P, As, Sn & Sb will improve the subzero impact property and resists temper embrittlement. Weld metal retains its mechanical properties after prolonged heat treatments. Ideal for welding steam generating equipment’s and reactor vessels. The weld metal displays excellent tensile strength and creep resistance. Specially applicable wherever temper embrittlement resistance is required.

Low hydrogen, iron powder electrode producing a weld deposit containing 5Cr - 0.5 o Mo, which has excellent creep resistance at elevated temperatures up to 550 C. Typical applications include welding of 4-6% Cr steels in oil refinery, chemical plant and equipment.

It is low hydrogen electrode producing a weld deposit containing 5Cr – 0.5Mo, which has excellent creep resistance at elevated temperatures up to 550 degree C. The weld metal displays excellent creep resistance with controlled hardness. This electrode is used for welding creep resistant steel and cast steels of similar composition. Typical applications include steam boiler construction, welding of steam and super- heater piping, power plants, Oil refinery and chemical plants.

Cromotherme-5 (MOD) is a basic coated, low hydrogen type electrode depositing a weld metal with 5Cr-0.5Mo ideally suited for welding of creep resisting steels of similar composition where superior notch toughness required at sub-zero temperatures. The weld metal possesses excellent creep properties up to 550 C. Typical applications include welding of 5Cr-0.5Mo steels in oil refinery, chemical plant, and equipments. Specifically applicable wherever prolonged heat treatments are involved.

Low carbon, low hydrogen, iron powder producing a weld deposit containing 5Cr - 0.5Mo, which has excellent creep resistance at elevated temperatures up to 550°C. The weld metal displays excellent creep resistance with controlled hardness. The lower levels of carbon limit in weld metal ensuring higher ductility. Ideal for welding steels of similar composition. Typical applications include welding of 4 - 6% Cr steels in oil refinery, chemical plant and equipment.

Cromotherme-5L(MOD) is a basic coated, low carbon, low hydrogen type electrode depositing a weld metal with 5% Cr-0.5% Mo, ideally suited for welding of creep resisting steels of similar composition where superior notch toughness required at sub-zero temperatures. Typical applications include welding of 5% Cr-0.5% Mo steels in oil refinery, chemical plant, and equipments. Specifically applicable wherever prolonged heat treatments are involved.

Cromotherme-9 is a low hydrogen electrode yielding 9Cr - 1Mo deposit having excellent creep strength up to 600°C and resistance to oxidizing atmospheres up to 700°C. Ideal for combating mineral oil attack at elevated temperatures. Applications include welding of 7 to 10Cr - 1Mo steels.

A low hydrogen electrode yielding 9Cr - 1 Mo deposit having excellent creep o o strength up to 600 C and resistance to oxidising atmospheres up to 700 C. It is used for welding similar composition plates, pipes, forging and tubes. Typical applications include welding of A387 Gr.9 plate, A335 P9 pipe, A217 C12 castings, A213 T9 tubes etc.

A low hydrogen, iron powder electrode depositing 9Cr - 1Mo weld metal modified with Aluminium, Niobium, Vanadium and Nitrogen, designed to provide improved creep strength, toughness, fatigue life, oxidation and corrosion resistance at elevated temperatures. It is designed to weld the materials in power plant and refineries. Following are some of the steels that can be welded with this electrode. I) Plate: A 387 Gr. 91 (II) Pipes: A 335 - P91 (III) Tubes: A 213 - T91

A low hydrogen electrode deposits 9Cr-1Mo and enriched with Niobium, Vanadium, Nitrogen and tungsten. Tungsten additions provides adequate creep rupture strength at higher steam pressures and temperatures. The controlled addition of alloying elements improves the toughness and weldability. It is designed to weld advanced materials, which are being used to improve thermal efficiency in power plant, refineries etc. Ideal for welding steels of similar composition to achieve adequate creep rupture strength. Some typical materials where this electrode can be used are P92, Rotor Steel, E 911 steels, GX12 Cr Mo W V Nb W11etc.

Cromotherme-91 is 9Cr - 1Mo, non-synthetic, low hydrogen electrode modified with Aluminium, Niobium, Vanadium and Nitrogen designed to provide improved creep strength, toughness, fatigue life, oxidation and corrosion resistance at elevated temperatures. It is designed to weld the materials in power plant and refineries. Following are some of the steels that can be welded with this electrode.

* Plate: A 387 Gr. 91  * Pipes: A 335 - P91  * Tubes: A 213 - T91

A low hydrogen non synthetic electrode deposits 9Cr – 0.5Mo - 1.7W and enriched with Niobium, Vanadium and Nitrogen. Tungsten additions provides adequate creep rupture strength at higher steam pressures and temperatures. The controlled addition of alloying elements improves the toughness and weldability. It is designed to weld advanced materials, which are being used to improve thermal efficiency in power plant, refineries etc. Ideal for welding steels of similar composition to achieve adequate creep rupture strength. Some typical materials that are welded with this consumable are A213 T92, A335 P92, A387Gr 92, etc.

Cromotherme-92 H4R is moisture resistant hydrogen controlled basic coated non synthetic electrode deposits 9Cr - 1Mo and enriched with Niobium, Vanadium,  Nitrogen and Tungsten. Tungsten additions provides adequate creep rupture  strength at higher steam pressures and temperatures. The controlled addition of  alloying elements improves the toughness and weldability. It is designed to weld  advanced materials, which are being used to improve thermal efficiency in power  plant, refineries etc. Ideal for welding steels of similar composition to achieve  adequate creep rupture strength. Some typical materials that are welded with this  consumable are A213 T92, A335 P92, A387 Gr92, etc.

A low hydrogen type electrode specially designed for welding of ferriticmartensitic chrome steels. The weld deposit contains low carbon 9Cr - 1Mo air hardanable weld metal calls for suitable preheat and post weld heat treatment. Weld deposits are of radiographic quality. Typical applications include welding of A387 Gr.9 plate, A335 P9 pipe, A217 C12 castings, A213 T9 tubes, etc.

A low hydrogen type electrode specially designed for welding of ferritic- martensitic chrome steels. The weld deposit contains low carbon, low sulphur, low phosphorous, 9Cr - 1Mo air hardanable weld metal calls for suitable preheat and post weld heat treatment. Weld deposits are of radiographic quality. Typical applications include welding of A387 Gr.9 plate, A335 P9 pipe, A217 C12 castings, A213 T9 tubes, etc.

Cromotherme-9M is a basic coated, low hydrogen electrode for depositing 9Cr - 1Mo weld metal. The weld metal is resistant to oxidizing atmospheres up to about o 700 C. It is used for welding similar composition plates, pipes, forging and tubes where sub zero impact properties are required. Typical applications include welding of A387 Gr.9 plate, A335 P9 pipe, A217 C12 castings, A213 T9 tubes, etc.

A 25Cr - 12Ni electrode producing high strength stainless steel weld metal having o good oxidation resistance up to 1100 C. The weld metal possesses excellent resistance to corrosion and oxidation. Ideal for welding 18/8 type steels to mild steels, clad side of 18/8 clad steels, lining of 12Cr steels on mild steels, overlays of ferritic steels, dissimilar steels and difficult to weld steels.

D&H 307 is a special electrode depositing a stainless steel weld metal having 20%Cr-10%Ni-4.0%Mn-1.0%Mo. The weld metal possess high crack resistant with moderate strength. It is ideally suited for moderate strength welds with good crack resistance between dissimilar steels such as austenitic manganese steel and carbon steel forgings or castings.

D&H 1111 CI is an electrode depositing a ferro-nickel alloy weld metal, ideal for welding of several types of cast irons and components for producing strong crack free with good toughness weld joints. The weld deposit has good machinability and good colour match with the parent metal. It is ideally suited for joining cast iron to mild steel.

A non-synthetic electrode depositing homogeneous Ni-Cr-Fe alloy composition. It is good resistance to abrasion, oxidation, and corrosion. It is suitable for welding Ni-Cr-Fe alloys to themselves, dissimilar metals such as carbon steel, 9% nickel steel, stainless steel, pure nickle to themselves or to each other, and for surfacing steel with Ni-Cr-Fe weld metal. It is ideally suitable for welding Ni alloy UNS N06600. It is also used for welding SS201LN type materials to get good toughness together with strength.

Electrode is depositing 65Ni-20Cr-2Nb-1.5Mo weld metal. Radiographic quality weld metal of superior properties. It is ideally suited for welding alloys of similar compositions to themselves, for surfacing steel with Nickel-Chromium-Iron alloy when high Manganese contents are not detrimental, for welding clad side of Nickel Chromium-Iron clad steel and dissimilar metal combinations. Suitable for overlay of forge plates. Specially recommended for welding 9% Ni Steels for cryogenic service. Also used for welding of Nickel-Chromium alloys used for high temperature applications like furnace heating elements and reformer tubes.

A non-synthetic electrode depositing homogeneous Ni-Cr-Fe alloy composition. It is ideally suited for welding alloys of similar compositions to themselves, for surfacing steel with Nickel-Chromium-Iron alloy when high Manganese contents are not detrimental, for welding clad side of Nickel Chromium-Iron clad steel and dissimilar metal combinations. Specially recommended for welding 9% Ni Steels for cryogenic service. Also used for welding of Nickel-Chromium alloys used for high temperature applications like furnace heating elements and reformer tubes.

Non- synthetic electrode depositing Ni-Cr-Fe weld metal, which is very good resistance to SCC and IGC due to low carbon content and absence of sigma phase. Control boron and zirconium are helpful in reducing the tendency for ductility dip cracking. It has scaling o temperature up to 1100 C in air. It is ideally suited for welding the Ni-Cr-Fe alloy of the UNS number N06690. It is also use for the welding of Ni-Cr-Fe alloys to steels and stainless steels, and for corrosion resistant overlays on steels. Typical specifications for Ni-Cr-Fe base metals are ASTM B166, B167 and B168. Ideal for stringent requirements in the construction of nuclear reactors

A non-synthetic electrode depositing homogeneous Ni-Cr-Mo alloy composition. It is good resistance to abrasion, oxidation, and corrosion. It is suitable for welding Ni-Cr-Mo alloys to themselves and to steel, and for surfacing steel with Ni-Cr-Mo weld metal and ideally suitable for welding Ni alloy UNS N06625. The electrodes are used in applications where the temperature ranges from cryogenic to 540°C. Ideal for valves, valve seats, impellers, guide points, bushing, bearings, journals, hot working tools like hot shear blades, forging dies, trimming dies, piercing punches etc.

A non-synthetic Inconel type of electrode, depositing weld metal of Ni-Cr-Co-Mo alloy. The weld metal has excellent crack resistance. Electrodes are used for welding similar type of alloys to themselves and to steel and for surfacing steels with Ni-Cr-Co-Mo weld metal. The electrodes are also used for applications where optimum strength and oxidation resistance is required above 820 deg C & up to 1150 deg C, especially when welding on base metal of Nickel-Iron-Chromium alloys. Specially recommended for welding furnace heating elements, reformer tubes etc.

A non-synthetic nickel base electrode, depositing weld metal of Ni-Cr-Mo-Co-Ti-W alloys. The weld deposit resists corrosion resistance at room temperature as well as resistance to oxidation and reducing atmospheres at elevated temperatures. Electrodes are used for welding Ni-Cr-Mo alloy, for the welding of the clad side of joints in steel clad with Ni-Cr-Mo alloy, and for joining Ni-Cr-Mo alloys to steel and to other nickel base alloys. Some of the materials, which are welded with these electrodes, are ASTM B 574, B 575, B 619, B 622 and B 626 having UNS number N 06985.

D&H1229 is a nickel base electrode. It gives soft and smooth arc, which is easy to strike and re-strike. It is easy to operate in AC also. The weld metal is of radiographic quality and displays a good combination of strength and impact strength even at minus 196°C. Electrodes of sizes up to 3.15 mm dia metal can be used for welding in all positions. It is recommended to use other sizes in horizontal and flat positions for achieving better results. Ideal for welding 9% Nickel steel for cryogenic storage tanks for LNG and other similar alloys as well as the clad side of joints in steel clad with a Ni- Cr-Fe alloy and for welding Ni-Cr-Fe alloys to steel and to other nickel base alloys.

D&H1229 (NS) is a non-synthetic nickel base electrode. It gives soft and smooth arc, which is easy to strike and re-strike. The weld metal is of radiographic quality and displays a good combination of strength and impact strength even at minus 196°C. Electrodes of sizes up to 3.15 mm dia can be used for welding in all positions. It is recommended to use other sizes in horizontal and flat positions for achieving better results. Ideal for welding 9% Nickel steel for cryogenic storage tanks for LNG and other similar alloys as well as the clad side of joints in steel clad with a Ni-Cr-Fe alloy and for welding Ni-Cr-Fe alloys to steel and to other nickel base alloys.

Non-synthetic basic coated electrode depositing Ni-Cr-Mo-Nb weld metal. Highly crack resistant weld also possesses good corrosion resistance characteristics. It has scaling o temperature up to 1100 C in air. It is ideally suited for welding Cr-Ni-Mo austenitic stainless steels to themselves, to duplex stainless steels, to Ni-Cr-Mo alloys, and to steel or for just overlays. Typical specifications for the Cr-Ni-Mo stainless steel base metal are A240, A167, A182, A249, A276, A312, A358, A373, and A479, most particularly the grade UNS S31254 / 254 SMO / 6% Mo SS type. In a chloride containing environment, the fully austenitic weldmetal exhibits high resistance to Pitting, Crevice Corrosion & Stress Corrosion Cracking. It is ideal for Sulphuric and Phosphoric acid media that has been contaminated by chlorides. It can also be used for welding of 625 and 825 grade Ni-based alloys.

D&H 1233(NS) is a non-synthetic electrode for welding similar and dissimilar alloys like mild steel, stainless steel & nickel base alloys. Weld metal has good pitting and crevice corrosion resistance. It resists scaling up to 1100°C. Ideal for welding low carbon Ni-Cr-Mo alloys, clad side of joints in steel clad with low carbon Ni -Cr- Mo alloys and for welding low carbon Ni- Cr- Mo alloy to steel and to other nickel base alloys.

D&H 1250 is a basic coated electrode depositing monel weld metal. Ideal for welding of monel to monel, Ni-Cu alloys to themselves, Ni-Cu alloy to steels, for welding clad side of Ni-Cu clad steel and for surfacing on steel parts for service against corrosion by sea water, chlorinated solvents, sulphuric acid and alkalies; ideal for marine, chemical, food, dairy and oil refining industries.

D&H1260 is a nickel base electrode. It gives soft and smooth arc, which is easy to strike and re-strike. It is easy to operate in AC also. The weld metal is of radiographic quality and displays a good combination of strength and impact strength even at minus 196°C. Electrodes of sizes up to 3.15 mm dia metal can be used for welding in allpositions. It is recommended to use other sizes in horizontal and flat positions for achieving better results. Ideal for welding 9% Nickel steel for cryogenic storage tanks for LNG and other similar alloys as well as the clad side of joints in steel clad with a Ni- Cr-Mo alloy and for welding Ni-Cr-Mo alloys to steel and to other nickel base alloys.

D&H 1280 is a basic coated electrode depositing a pure nickel weld metal, ideally suited for welding wrought and cast of commercially pure nickel to themselves, welding nickel to carbon steels, overlays on steels to resist corrosion in caustic soda service and marine atmosphere.

D&H 13Cr is a special flux coated hydrogen controlled electrode depositing 13Cr weld metal. Ideally suited for joining similar alloys, resurfacing of valve seats, steam and gas turbine components. Ideal for joining straight chromium stainless steels.

D&H 1400 nickel electrodes deposits Ni-Cr-Mo-W-Co. The weld deposit has excellent heat resistance and strength up to 1000 Deg C. The deposit work hardens under impact load and the hardness is retained even at elevated temperatures. The weld deposit of nickel electrodes has high resistance to static or cyclic loads at high temperatures. D&H 1400 nickel electrodes are ideally suited for surfacing applications and joining applications to resist corrosion due to chloride environment and for surfacing of hot working tools, dies, punches, etc.

Non-synthetic electrode for joining, repair and surfacing, to resist abrasion, corrosion, oxidation and high temperature service. Weld metal containing low carbon Cr-Mo-W-Co. Excellent resistance to heat, strength and toughness up to 1000°C. Weld metal has good thermal shock resistance, hardness retention even at elevated temperatures and work hardening characteristics. Ideal for welding low carbon Ni-Cr-Mo alloys, clad side of low carbon Ni-Cr-Mo alloys and alloys of similar composition. Ideal for valves, valve seats, impellers, guide points, bushing, bearing, journals, hot working tools like hot shear blades, forging dies, trimming dies, piercing punches etc.

D&H 1414 (NS) provide excellent operating characteristics for groove and fillet welding in down hand position and smaller diameter electrodes are suitable for all position welding. Weld metal gives good resistance to the corrosion, resistance to reducing, oxidizing, crevice and pitting corrosion. It is suitable to join duplex, super duplex and super austenitic stainless steels and ideally suitable for nickel alloys such as Inconel alloy C-276, 622, 625, 686, UNS N06059 and N06022. Typical applications are include chemical, process, petrochemical, oil and gas, marine industries, etc.

D&H 1423 (NS) is an ideal non synthetic electrode for welding Ni-Cr-Mo alloys as well as the clad side of joints in steel clad with a Ni-Cr-Mo alloy and for welding Ni- Cr-Mo alloys to steel and to other nickel base alloys. It is suitable for welding components in plants for chemical processes with highly corrosive media. Typical base materials which are welded with this product are ASTM B574, B575, B619, B622 and B626 with UNS No. N06022. Ideal for C-22 alloys.

D&H1429 is a nickel base electrode. It gives soft and smooth arc, which is easy to strike and re-strike. It is easy to operate in AC also. The weld metal is of radiographic quality and displays a good combination of strength and impact strength even at minus 196°C. Electrodes of sizes up to 3.15mm dia metal can be used for welding inall positions. It is recommended to use other sizes in horizontal and flat positions for achieving better results. Ideal for welding 9% Nickel steel for cryogenic storage tanks for LNG and other similar alloys as well as the clad side of joints in steel clad with a Ni-Mo alloy and for welding Ni-Mo alloys to steel and to other nickel base

alloys.

D&H 16/8/2 is a rutile coated, stainless steel electrode depositing 15.5Cr 8.5Ni 1.3Mo stainless steel weld metal. Electrodes provide excellent operating characteristics with easy slag detachability. The lean composition of weld metal minimize the in-service formation of inter-metallic compound, excellent hot ductility properties which offer freedom from weld or crater cracking even under high-restraint conditions. This lean version weld metal is ideally suited for welding stainless steels, such as types 16-8-2, 304H, 316H and 347H for high pressure, high temperature piping systems, and catalytic cracker structures.

D&H 17Cr is a heavy coated low hydrogen electrode depositing a weld metal containing 17Cr. The weld deposit displays good resistance to corrosion and heat. The electrode is suitable for joining stainless steels of similar composition. It is also suitable for surfacing carbon steels, low alloy steels and chromium steels. Typical applications include surfacing of valves, impellers, turbine blades, etc.

D&H 2209(NS) is a non-synthetic electrode depositing duplex stainless steel weld metal. It is ideal for welding duplex stainless steels. The weld metal possesses excellent corrosion resistance in marine & paper environments. Suitable for welding duplex stainless steels having Cr < 25% and other grades like UNS 32205, UNS 31803, etc.

D&H 25/4 is stainless steel electrode for high temperature applications. Weld metal has excellent performance in high temperature up to 1100°C  and defend against attack of sulphurous oxidizing or reducing combustion gases. Ideally suitable for joining and surfacing on heat-resistant chromium and chromium-nickel steel and cast steel of similar compositions.

• Non-synthetic rutile coated electrode depositing duplex stainless steel weld metal.
• Weld metal consisting of austenite and ferrite matrix, which gives good toughness and freedom from weld cracking.
• A soft and smooth arc, which is easy to strike and re-strike.
• Better welder appeal including, easy slag detachability characteristics.

The electrode can be used where resistance to pitting corrosive attack and resistance to stress corrosion cracking are required. The major application area includes, oil & gas industry, offshore platforms, petrochemical plants, mechanical & structural components demanding high strength together with high corrosion resistance.

D&H 2594(NS) is a non-synthetic electrode depositing super duplex stainless steel weld metal. The weld metal exhibits high strength, high impact energy, and resistance to stress corrosion cracking, pitting, and crevice corrosion. The weld metal possesses excellent corrosion resistance in marine & paper environments. Examples of application areas are: Oil and gas industry, Off shore plat forms, Petrochemical plants, Mechanical and structural components. It is suitable for welding

• ASTM A890/A995 Gr. 5A, CE3Mn, UNS J93404 
• Super Duplex 2507, UNS S32750, EN 1.4410, NF Z3 CND 25-06AZ, SS2328

D&H 2595(NS) is a non-synthetic electrode depositing super duplex stainless steel weld metal. The weld metal exhibits high strength and resistance to stress corrosion cracking, pitting, and crevice corrosion. It is ideally suited for welding of super duplex stainless steels UNS S32550, S32750 and S32760 (wrought) and UNS J93370, J93380, J93404, CD4MCuN(cast) and similar compositions. Examples of application areas are: Oil and gas industry Oil country tubular Food processing Valves and fittings Flue gas de-sulfurizers Off shore plat forms Petrochemical plants Mechanical and structural components.

D&H 307 is a special electrode depositing a stainless steel weld metal having 20%Cr-10%Ni-4.0%Mn-1.0%Mo. The weld metal possess high crack resistant with moderate strength. It is ideally suited for moderate strength welds with good crack resistance between dissimilar steels such as austenitic manganese steel and carbon steel forgings or castings.

D&H 308H-17 is a stainless steel electrode depositing 19Cr - 10Ni stainless steel weld metal with carbon in the range of 0.04 - 0.08. It works well with transformer and good re-striking characteristic. Better welder appeal including, easy slag detachability characteristics. On horizontal fillet welds, produce more of spray arc and a finer rippled weld bead and the bead shape is typically flat to concave. Weld metal possesses excellent crack resistance and displays good elevated temperature properties. Ideally suited for joining 18/8 stainless steels where the carbon content is in the range of 0.04-0.08 i.e. AISI 304H material.

D&H 308L-17 is a stainless steel electrode for welding SS304, SS308 and its low carbon versions. It works well with transformer and good re-striking characteristic. Better welder appeal including easy slag detachability characteristics. On horizontal fillet welds, produce more of spray arc and a finer rippled weld bead and the bead shape is typically flat to concave. It has no red hot tendency within current range specified and no porosity. The weld deposit displays good corrosion and crack resistance. It is ideally suited for joining 18-8 stainless steels like AISI 304, 308 and its low carbon versions, etc. and their equivalent grades in cast variety.

D&H 309Cb is a stainless steel electrode depositing a 25Cr - 12Ni Niobium stabilised weld metal. Ideally suited for welding stabilised and unstabilised steels to mild steels, welding the clad side of 18-8 or 18-8-Nb clad steels, overlays on ferritic steels, etc.

D&H 309L is a stainless steel electrode depositing an extra low carbon 24Cr - 12Ni weld metal. The weld metal has excellent mechanical properties and possesses good oxidation and scaling resistance at elevated temperatures. Ideally suited for welding stainless steels, wrought and cast materials of similar composition, welding of 18/8 type stainless steels to carbon steels for buffer layers, for welding clad side of 18/8 clad stainless steels, etc.

D&H 309L-17 is a stainless steel electrode depositing an extra low carbon 23%Cr-13%Ni weld metal. It works well with transformer and good re-striking characteristic. Better welder appeal including easy slag detachability characteristics. On horizontal fillet welds, produce more of spray arc and a finer rippled weld bead and the bead shape is typically flat to concave. It has no red hot tendency within current range specified and no porosity. The weld metal has excellent mechanical properties and possesses good oxidation and scaling resistance at elevated temperatures. Ideally suited for welding stainless steels, wrought and cast materials of similar composition, welding of 18/8 type stainless steels to carbon steels for buffer layers, for welding clad side of 18/8 clad stainless steels, etc.

D&H 309LMo is a stainless steel electrode yielding a weld deposit of low carbon
25%Cr-12%Ni-2.5%Mo, which has good oxidation resistance up to 1050°C. It is ideally
suited for welding wrought and cast stainless steel of similar composition, for overlay
applications to resist heat and corrosion, overlays on ferritic steels, buffer layers, for
joining dissimilar steels such as 18-11-Mo steel to mild steel, etc.

D&H 309LMo is a stainless steel electrode yielding a weld deposit of low carbon
25%Cr-12%Ni-2.5%Mo, which has good oxidation resistance up to 1050°C. It is ideally
suited for welding wrought and cast stainless steel of similar composition, for overlay
applications to resist heat and corrosion, overlays on ferritic steels, buffer layers, for
joining dissimilar steels such as 18-11-Mo steel to mild steel, etc.

D&H 309LMo-17 is a stainless steel electrode depositing low carbon 23Cr - 13Ni - 2.5Mo weld metal. It works well with transformer and good re-striking characteristic. Better welder appeal including, easy slag detachability characteristics. On horizontal fillet welds, produce more of spray arc and a finer rippled weld bead and the bead shape is typically flat to concave. It is ideal for welding stainless steel of similar composition in wrought or cast form and for overlay application to resist heat and corrosion. Suitable for joining dissimilar steels, such 18-11-Mo steel to mild steel, clad side welding of 18-11-Mo steel, and for buffer layer applications.

D&H 309 Mo is a stainless steel electrode yielding a weld deposit of 25Cr - 12Ni - 2.5Mo, which has good oxidation resistance up to 1050°C. Ideally suited for welding 18-11-Mo type steels to mild steel, welding the clad side of 18-11-Mo clad steels, overlays on ferritic steels, buffer layers, etc.

D&H 310-15 is a basic coated 25Cr - 20Ni type electrode for welding steels of similar composition. The weld metal has excellent resistance to oxidation and scaling up to 1200°C. The electrode is also suitable for welding of hardenable steels, clad steels, C-Mo, Cr-Mo steels where pre-heat and post weld heat treatment are not feasible.

D&H 310-16 is a 25Cr - 20Ni type electrode for welding steels of similar composition. The weld metal has excellent resistance to oxidation and scaling up to 1200°C. The electrode is also suitable for welding of hardenable steels, clad steels, C-Mo, Cr-Mo steels where pre-heat and post weld heat treatment are not feasible.

A stainless steel electrode depositing 25Cr - 20Ni - 2.5Mo weld metal. It possesses excellent mechanical properties and resists at high temperatures. The electrode is suitable for welding of heat resisting castings, type 316 clad steels and overlay of carbon steels.

D&H 312 is a rutile type electrode which can be considered as outstanding by virtue of its excellent performance, characteristics and weld metal of controlled chemical composition. The weld metal is highly resistant to crack and fissures. These electrodes were designed to weld cast alloys of similar composition. The typical application include, welding dissimilar metals, unknown metals, leaf and coil springs, gear teeth, forged shafts, earth moving equipment and machine parts.

D&H 320 is a rutile type non-synthetic all position electrode depositing 20%Cr-35%Ni-2.5%Mo-3.5%Cu-Nb weld metal. The weld metal has excellent resistance to oxidation and scaling at 1200°C continuous service. Quiet and stable arc. Less spatter loss good bead appearance with equal ripples. It is primarily used to weld base metals of similar composition for applications where resistance to severe corrosion is required for a wide range of chemicals including sulfuric and sulphurous acid and their salts. These electrodes can be used to weld both castings and wrought alloys of similar composition without post weld heat treatment. The typical applications include HV-9A stainless steel, for fabricating carpenter 20 stainless steels etc.

D&H 320 (NS) is a rutile type non-synthetic all position electrode depositing 20Cr - 35Ni - 2.5Mo - 3.5Cu - Nb weld metal. The weld metal has excellent resistance to oxidation and scaling at 1200 C continuous service. Quiet and stable arc. Less spatter loss good bead appearance with equal ripples. It is primarily used to weld base metals of similar composition for applications where resistance to severe corrosion is required for a wide range of chemicals including sulfuric and sulfurous acid and their salts. These electrodes can be used to weld both castings and wrought alloys of similar composition without post weld heat treatment. The typical applications include HV-9A stainless steel, for fabricating carpenter 20 stainless steels etc.

D&H 320LR is a non-synthetic all position electrode depositing 20%Cr-35%Ni-2.5%Mo-3.5%Cu-Nb weld metal. The elements C, Si, P and S maintained as low as possible and Nb & Mn are controlled to get better properties. The weld metal has excellent resistance to oxidation and scaling at 1200°C continuous service. Quiet and stable arc. Less spatter loss good bead appearance with equal ripples. The control on chemistry reduces the weld metal fissuring frequently encountered in fully austenitic stainless steel. It is primarily used to weld base metals of similar composition for applications where resistance to severe corrosion is required for a wide range of chemicals including sulfuric and sulphurous acid and their salts. These electrodes can be used to weld both castings and wrought alloys of similar composition without post weld heat treatment. The typical applications include HV-9A stainless steel, for fabricating carpenter 20 stainless steels etc.

D&H 320LR (NS) is a non-synthetic all position electrode depositing 20Cr - 35Ni - 2.5Mo - 3.5Cu - Nb weld metal. The elements C, Si, P and S maintained as low as possible and Nb & Mn are controlled to get better properties. The weld metal has excellent resistance to o oxidation and scaling at 1200°C continuous service. Quiet and stable arc. Less spatter loss good bead appearance with equal ripples. The control on chemistry reduces the weld metal fissuring frequently encountered in fully austenitic stainless steel.

It is primarily used to weld base metals of similar composition for applications where resistance to severe corrosion is required for a wide range of chemicals including sulfuric and sulfurous acid and their salts. These electrodes can be used to weld both castings and wrought alloys of similar composition without post weld heat treatment. The typical applications include HV-9A stainless steel, for fabricating carpenter 20 stainless steels etc.

•Non-synthetic electrode depositing low carbon 28Cr-31.5Ni-3.7Mo-1Cu, fully austenitic weld metal. • Weld metal exhibits excellent resistance to corrosion in non- oxidizing media like Sulfuric acid, Phosphoric acid, etc. • The elements C, P and S are maintained at low levels to eliminate hot cracking & fissuring problems in weld metal. • A soft and smooth arc, which is easy to strike and re-strike. • E a s y slag detachability and well-rippled weld beads. • The weld metal is of radiographic quality.

Ideally suited for welding stainless steels of similar composition and other equivalent grades of stainless steels.

D&H 385 is a non-synthetic rutile coated stainless steel electrode depositing a weld metal containing low carbon 20Cr - 25Ni - 5Mo - 2Cu which exhibits excellent resistance to corrosion in non oxidizing media like sulfuric acid, phosphoric acid, acetic acid, formic acid, fatty acids, oxalic acid etc.

*Soft and stable arc, which is easy to strike and re-strike. * Low spatter. * Smooth weld beads. * Easy slag detachability.

It is ideally suited for welding materials for application where phosphoric, sulfuric acids, and other non-oxidizing solutions are encountered. The addition of Mo and Cu in the weld metal helps in resisting corrosive attack of these solutions. It is particularly suited for welding Carpenter 20, HV9, HV9A, Uranus B6, UHB 904L, Sandvik 2RK65, and similar materials which are used for these service conditions.

D&H 410 is a high deposition electrode designed for joining of similar alloys and for surfacing and overlay applications on unalloyed steels and chromium steel having 12.5Cr. The weld deposit displays good resistance to corrosion, erosion, pitting and abrasion. Ideally suited for surfacing of valves and other components of turbine, steam valves made of 13Cr steel, etc.

D&H 4130(AA) is a specially designed electrode to match the heat-treating & color matching properties of SAE 4130 and 8630 materials. The electrode shows very good features quiet and stable arc, less spatter loss and good bead appearance.

D&H 430 is a heavy rutile type electrode depositing a 17Cr weld metal. The weld metal displays good resistance to corrosion and heat. Ideally suited for surfacing of straight chromium steels and similar materials.

D&H 430Nb is a rutile coated electrode depositing 17%Cr-1%Nb. The weld metal is a ferritic microstructure with fine grains for welding of similar chrome steels and steel castings. The weld metal shows good corrosion resistibility and good oxidation resistibility. This electrode requires suitable post and preheats treatment for obtaining optimum weld metal properties. The welds are of radiographic quality. It is also suitable for first layer in the welding of type 405 and 410 clad steels. Typical applications include machine parts, propeller shafts, gas turbine construction, pump parts components in oil refineries, etc.

D&H 444L is a special purpose electrode depositing12Cr - 4.6Ni - 0.5Mo weld metal, which has excellent resistance to corrosion, erosion, pitting and impact. Ideally suited for joining of similar composition materials, groove welding and surfacing applications. Typical applications include surfacing of high pressure valves, turbine blades, valve seats, repairs of runners, pulp and paper plant equipment, etc.

D&H 446L is a unique electrode depositing a stainless steel weld metal having a nominal composition of 16Cr - 4.5Ni - 3.5Cu - Cb weld metal. The weld metal possesses excellent properties and attains high strength on heat treatment. It is ideally suited for welding martensitic precipitation hardening stainless steels of the type 17-4 PH etc.

D&H 45S is a special purpose electrodes depositing almost pure iron weld metal which is ideally suited for welding galvanizing baths. The very low silicon content ensures excellent resistance to corrosion by molten zinc. Typical applications include welding of galvanizing baths and filling up of worn out bodies of galvanizing bath to resist corrosion by molten zinc.

•  A heavy coated, hydrogen controlled, all conventional position electrode depositing low alloy weld metal.
• The electrode gives soft & smooth arc which is easy to strike & re-strike.
• Superior operating characteristics with easy slag detachability.
• The welds are of radiographic quality.
• For surfacing of hot forging dies.
• For repairs of large hot working dies and earth moving equipments made of high tensile steel.
• Repair of case hardening steel parts after removing the hard zones, for repairing cracks in Ni-Cr hot working dies.

D&H 630-H is a medium coated rutile type hardfacing electrode depositing an air hardening weld metal resistant to severe abrasion and moderate impact. Ideal for hardfacing applications to combat severe abrasion combined with moderate impact. Typical applications include dredger bucket lips, plough shares, excavator teeth, conveyer buckets, etc.

A specially developed AC or DC(+) electrode to produce extra high performance weld metal. Superior operating characteristics. Deposit sound weld metal reaching maximum hardness as deposited. Weld metal highly resistant to heat, corrosion and wear with the shock resistance necessary for forging dies. Ideal for reclamation of forging die, hot working tools impressions, reducers guides-ways, flat dies, etc. Also excellent for a tough build-up when a higher hardness material is required on the surface.

D&H FN is a special Ferro-Nickel electrode designed for repair welds as well as for joining components of various types of cast irons, including grey and nodular cast irons and for welding them to steel and some ferrous and non-ferrous materials. Weld metal have good machinability. It is the right electrode for repair welds as well as for joining components and parts made out of various types of cast irons; rectification of defective casting in cast iron foundry; engine heads, pump casings, impellers, rope drums, ingot moulds and a variety of cast iron machine parts and equipments. It is also suitable for welding cast iron to steel and some ferrous and non-ferrous materials.

D&H Monel is a nickel-copper alloy electrode depositing a monel weld metal for welding of cast irons. The weld metal bonds easily and strongly with the cast iron. Ideal for repairing defects in foundry cast iron castings, repairing of cracks, broken parts of cast iron, etc.

Weld metal from D&H NM-CI is not readily machinable. It is the most economical for repairing various types of cast iron where machinability of the weld deposit is not required, where weld shrinkage stress is not a concern, and color match of the base metal should not be expected.
It melts at relatively low temperatures which permit the use of low welding currents.
Commonly used on: gears, motor housings, machine parts, farm equipment, large frames, etc.

D&H Secheron 209 is a special purpose stainless steel electrode. This composition are most often used to weld AISI type 209 (UNS S20910) base metals. The alloy is a nitrogen strengthened austenitic stainless steel exhibiting high strength with good toughness over a wide range of temperatures. Nitrogen alloying reduces the tendency for intergranular carbide precipitation in the weld area by inhibiting carbon diffusion and thereby increasing resistance to intergranular corrosion. Nitrogen alloying coupled with the molybdenum content provides superior resistance to pitting and crevice corrosion in aqueous chloride-containing media. Electrodes have sufficient total alloy content for use in joining dissimilar alloys, like mild steel and the stainless steels, and also for direct overlay on mild steel for corrosion applications.

D&H-3U is a specially designed electrode for welding U3 steel. The weld metal has excellent crack resistance and has good scaling resistance. It produce quiet and stable arc, which is easy to strike and re-strike. Detachability of slag is very easy. The weld metal is of radiographic quality. Ideal for joining ferritic to austenitic steels, armour plates, austenitic manganese steels, dissimilar materials, etc.

A non-synthetic electrode depositing homogeneous Ni-Cr-Fe alloy composition. It is suitable for welding alloys of similar compositions to themselves, for surfacing steel with Ni-Cr-Fe alloy when high Manganese contents are not detrimental, for welding clad side of Ni-Cr-Fe clad steel and dissimilar metal combinations. Specially recommended for welding 9% Ni Steels for cryogenic service. It is ideally suitable for welding Ni alloy UNS N06600. Also used for welding of Nickel-Chromium alloys used for high temperature applications like furnace heating elements and reformer tubes.

A hardfacing electrode depositing low hydrogen, low alloy steels weld metal for surfacing hammer dies. The weld metal possesses good toughness and resistance to heat for enhancing the life of the dies.

DK-18Ni(Mod) is a basic coated low hydrogen electrode for low temperature application welding. Suitable for welding of DMR grade fine-grained steel, heavy section fabrication, pressure vessels, penstock pipelines, fine grained quenched & tempered steels, etc where high stress & dynamic loading service applications are involved. The weld metal is of radiographic quality. Typical material grades suitable for welding with this electrodes are- DMR 249A, C/D grades of ASTM SA-414, Grade 55 & 60 steels of SA-516, Steels conforming to SA-814, IS: 2002, IS: 2062 and equivalent grade of steels.

D&H-25/35Nb LC is a low-carbon basic coated SMAW electrode for welding of low-carbon 35%Ni-25%Cr & Bal. Fe alloy steel. Weld deposit can be used at temperatures up to 1100°C & possesses resistance to thermal shock & Fatigue. Ideally suited for welding of centrifugally cast pyrolysis coils, reformer tubes, return bends, and tees for the petrochemical industry.

A heavy coated rutile type electrode for achieving radiographic quality welds in mild steel boilers, pressure vessels, ships, hull construction, etc. Excellent bead appearance and self peeling slag. Typical applications also include storage tanks, wagons, automobile frames and bodies, rolling stocks, rail coaches locomotive fire boxes, etc.

F 100S-G is a copper-coated solid wire available in bright finish, gives smooth flow, stable are spatter free under optimum welding conditions. The weld metal displays excellent crack resistance and produces sound weld metal possessing excellent strength combined with good impact properties. It gives radiographic quality welds. It is ideally suited for welding of high strength Q&T steels, like WEL-TEN80, SA 517 SA335 P36 grades, WB36 pipes, and their equivalent grades.

F 70S-G is a copper coated mild steel wire for GTAW. Suitable for welding of mild steel, low carbon steel and other structural steels of tensile strength up to 560 MPa. The wire burns with smooth arc. It is designed for welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc.

F 70S-2 is triple deoxidized copper-coated mild steel wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is suitable for root run of mild steel pipes. Ideal for welding A36, A285 grade C, A515-55, A516-70, etc

F 70S-2(NACE) is triple deoxidized copper coated mild steel wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is suitable for root run of mild steel pipes. Ideal for welding A36, A285 Gr. C, A333 Gr. 6, A515-55, A516-70, etc.

F 70S-3 is a copper-coated mild steel wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is suitable for root run of mild steel pipes. Ideal for welding A36, A285 grade C, A515-55, A516-70, etc

F 70S-6 is a copper coated mild steel wire for GTAW. Suitable for welding of mild steel, low carbon steel and other structural steels of tensile strength up to 540 MPa. The wire burns with smooth arc. It is designed for welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc.

F 80S-Ni3 is a copper-coated solid wire available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It is specially designed to produce weld metal with increased strength and notch toughness at temperature up to minus 75oC. It gives radiographic quality welds. Ideally suitable for welding fine grained and Nickel steels. Typical applications include containers and piping systems and tanks used for storage, transportation of liquefied propane and butane, A&P brackets etc.

F 80S-D2 is a copper-coated solid wire for GTAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is recommended for welding of molybdenum (~0.5%) containing high strength fine-grained structural steels. The wire also is suitable for welding of penstock pipe-line, fabrication of earth moving equipments, etc. where high tensile strength property is desired from the weld metal. Suitable for welding of ASTM steels: SA-455/ SA-455M, Gr.60, Gr.65 steels of SA-515/ SA-515M, Gr.60, Gr.65 steels of SA-516/ SA-516M, Class 1 of A, B, C, D grades of SA-533/ SA-533M, etc.

F 80S-Ni1 is a copper-coated solid wire available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It is specially designed to produce weld metal with increase strength and notch toughness a temperature up to minus 45 deg C. It gives radiographic quality welds. Ideally suitable for welding fine grained and Nickel steels. Typical applications include storage tanks for liquefied gases, distillers in coke oven batteries and petrochemical industries.

F 80S-Ni2 is a copper-coated solid wire available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It is specially designed to produce weld metal with increase strength and notch toughness at o temperature up to minus 60 C. It gives radiographic quality welds. Ideally suitable for welding fine grained and Nickel steels. Typical applications include containers and piping systems and tanks used for storage, transportation of liquefied propane and butane, A&P brackets etc.

F 90S-D2 is a copper-coated solid wire available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. This wire is recommended for welding of molybdenum (~0.5%) containing high strength fine-grained structural steels. The wire also is suitable for welding of penstock pipe-line, fabrication of earth moving equipments, etc. where high tensile strength property is desired from the weld metal. Suitable for welding of ASTM steels: SA-455/ SA-455M, Gr.60, Gr.65, Gr.70 steels of SA-515/ SA-515M, Gr.60, Gr.65, Gr.70 steels of SA-516/ SA-516M, Class 1 of A grades of SA-533/ SA-533M, etc.

F C-Mo is a copper-coated solid wire for GTAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is ideally suited for welding of low alloy ferritic steels of similar composition. The weld metal possesses good high temperature properties. Typical applications include the welding of Carbon Molybdenum steels such as, ASTM Grade F1 of SA-182 & SA-336, Grade A of SA-204, Grade T1/T1a/T1b of SA-209, Grade WC1 of SA-217, Grade A of SA-302, Grade P1 of SA-335, Class 1 of A grades of SA-533, etc.

F Cr-Mo 1 is a copper-coated solid wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. This low alloy steel wire is suitable for welding 1.25Cr - 0.5Mo steel. The weld metal possesses good high temperature properties. It deposits notch free weld deposits with excellent mechanical properties. Especially suitable for welding of pipes & tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F2, F11, F12 class 1 & 2 of SA-182, Grade T11of SA-199, Grade T2, T11 & T12 of SA-213, Grade WC6 of SA-217, Grade P2, P11 & P12 of SA-335, Grade FP2, FP11 & FP12 of SA-369, Grade 2, 11 & 12 of SA-387, Grade CP2, CP11 & CP12 of SA-426, etc.

F Cr-Mo 1 (MOD) is a copper-coated solid wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. This wire having lesser impurities i.e. S, P, will improve the subzero impact property. It gives radiographic quality welds. It is suitable for welding 1.25Cr - 0.5Mo steel. The weld metal possesses good high temperature properties. Especially suitable for welding of pipes & tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F2, F11, F12 class 1 & 2 of SA-182, Grade T11of SA-199, Grade T2, T11 & T12 of SA- 213, Grade WC6 of SA-217, Grade P2, P11 & P12 of SA-335, Grade FP2, FP11 & FP12 of SA-369, Grade 2, 11 & 12 of SA-387, Grade CP2, CP11 & CP12 of SA-426, etc.

F Cr-Mo 1L is a copper-coated solid wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is suitable for welding low carbon 1.25Cr - 0.5Mo steel. The weld metal possesses good high temperature properties. Especially suitable for welding of pipes & tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F2, F11, F12 class 1 & 2 of SA-182, Grade T11of SA-199, Grade T2, T11 & T12 of SA-213, Grade WC6 of SA-217, Grade P2, P11 & P12 of SA-335, Grade FP2, FP11 & FP12 of SA-369, Grade 2, 11 & 12 of SA-387, Grade CP2, CP11 & CP12 of SA- 426, etc.

F Cr-Mo 2 is a copper-coated solid wire for GTAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is suitable for welding 2.25Cr - 1Mo steel. The weld metal possesses good high temperature properties. Especially suitable for welding of pipes and tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F22 (class 1 & 3) of SA-182 and SA-336, Grade T4, T22 of SA-199, Grade T22 of SA-213, Grade WC9 of SA-217, Grade P22 of SA-335, Grade FP22 of SA-369, Grade 22, 22L of SA-387, Grade CP22 of SA-426, Grade 22 of SA-541, Class 1 of A, B types of SA-542, etc.

F Cr-Mo 2 (MOD) is a copper-coated solid wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. This wire having lesser impurities i.e. S, P, will improve the subzero impact property. It gives radiographic quality welds. It is suitable for welding 2.25Cr - 1Mo steel. The weld metal possesses good high temperature properties. Especially suitable for welding of pipes and tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F22 (class 1 & 3) of SA-182 and SA-336, Grade T4, T22 of SA-199, Grade T22 of SA- 213, Grade WC9 of SA-217, Grade P22 of SA-335, Grade FP22 of SA-369, Grade 22, 22L of SA-387, Grade CP22 of SA-426, Grade 22 of SA-541, Class 1 of A, B types of SA-542, etc.

F Cr-Mo 23 is a solid wire available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal of having less impurities i.e. S, P will improve the impact property at sub-zero temperatures. It is suitable for welding creep-resisting steels of similar composition. It is especially applicable wherever prolonged heat treatment cycles are involved. It is ideal for welding P23/T23 material welding.

F Cr-Mo 2L is a copper-coated solid wire for GTAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is suitable for welding low carbon 2.25Cr - 1Mo steel. The weld metal possesses good high temperature properties. Especially suitable for welding of pipes and tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F22 (class 1 & 3) of SA-182 and SA-336, Grade T4, T22 of SA-199, Grade T22 of SA- 213, Grade WC9 of SA-217, Grade P22 of SA-335, Grade FP22 of SA-369, Grade 22, 22L of SA-387, Grade CP22 of SA-426, Grade 22 of SA-541, Class 1 of A, B types of SA-542, etc.

F Cr-Mo 5 is a copper-coated solid wire for GTAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is suitable for welding 5Cr-0.5Mo steel. The weld metal possesses good high temperature properties. The weld metal possesses excellent creep property up to 550 o C. Especially suitable for welding of pipes and tubes of matching composition in Power plants, Refineries, Petrochemicals, Fertilizer plants, etc. Suitable for welding of ASTM steels: Grade F5/ F5a & F21 of SA-182, Grade T4, T22 of SA-199, Grade T22 of SA-213, Grade C5 of SA-217, Grade P22 of SA-335, Grade F5 & F21 (class 1&3) of SA-336, Grade FP5, FP21 of SA-369, Grade 5, 21 & 21L of SA-387, Grade CP5, CP21 of SA-426, Class 4, 4a of E types of SA-542, etc.

F Cr-Mo 9 is a copper-coated solid wire for GTAW, available in bright finish. The wire gives stable arc, smooth welding performances and deposits radiographic quality welds. It is designed for creep resistant steels. It is used for welding base metal of similar compositions, usually in the form of pipe or tubing. Typical applications include welding of A387 Grade 9 plate, A335 P9 pipe, A213 T9 tubes, etc.

F Cr-Mo 91 is copper-coated a solid wire for GTAW, yielding 9%Cr - 1%Mo and modified with Niobium, Vanadium and Nitrogen designed to provide improved creep strength, toughness, fatigue life, oxidation and corrosion resistance at elevated temperatures. The wire gives stable arc, smooth welding performance and deposits radiographic quality welds. F Cr-Mo 91 designed to weld the materials in power plant, refineries, naptha cracker units, etc. Following are some of the steels that can be welded with this wire.

I) Plate: A 387 Gr.91 (II) Pipes: A 335-P91 (III) Tubes: A 213 - T91

F Cr-Mo 92 is a copper-coated solid wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. The weld metal content 9Cr 1Mo and enriched with Niobium, Vanadium, Nitrogen and tungsten. Tungsten additions provides adequate creep rupture strength at higher steam pressures and temperatures. The controlled addition of alloying elements improves the toughness and weldability. Wire is specially designed to weld advanced materials, which are being used to improve thermal efficiency in power plant, refineries etc. Ideal for welding steels of similar composition to achieve adequate creep rupture strength. Some typical materials where this electrode can be used are P92, Rotor Steel, E 911 steels, GX12 Cr MoWVNbW11etc.

F MN-Mo is a copper-coated solid wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is suitable for welding high strength fine-grained structural steels containing ~0.5%Mo. The wire is also suitable for welding of penstock pipe-line, fabrication of earth moving equipments, etc. where high tensile strength property is desired from the weld metal. Suitable for welding of ASTM steels: SA-455/ SA-455M, Gr.60, Gr.65 steels of SA-515/ SA-515M, Gr.60, Gr.65 steels of SA-516/ SA-516M, Class 1 of A, B, C, D grades of SA-533/ SA-533M, etc.

Fenitherme is a special Ferro -Nickel electrode designed for repair welds as well as for joining components of various types of cast irons, including grey and nodular cast irons and for welding them to steel and some ferrous and non-ferrous materials. It is ideally suitable for rectification of defective casting in cast iron foundry; engine heads, pump casings, impellers, rope drums, ingot moulds and a variety of cast iron machine parts and equipments. It is also suitable for welding cast iron to steel and some ferrous and non-ferrous materials.

A Super heavy coated, iron powder type electrode ideal for welding mild steel structures, plant machinery, etc. High metal recovery of 150% reduces welding time and increases the output. Weld metal is sound and is of radiographic quality. Some typical applications include mild steel structures, heavy columns, shipbuilding, locomotives, girders, boilers, etc.

Ferrovite-B is a special Zircon formulated low hydrogen, iron powder type electrode, suitable for fillet welds in the horizontal welding position and groove welds in the flat welding position. Electrode coverings are much thicker and give a higher deposition rate. It is ideally suited for the fabrication of carbon steels particularly fillet and butt welds for faster deposition. The higher metal recovery makes it the ideal choice for heavy fabrication.

FW 1223 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is ideal for welding Ni-Cr-Mo alloys to themselves and to steel, and for surfacing steel. The wires are use in applications where the temperature ranges from cryogenic to 540°C. It is also suitable for welding Ni base alloys to steel. Ideal for valves, valve seats, impellers, guide points, bushing, bearings, journals, hot working tools like hot shear blades, forging dies, trimming dies, piercing punches etc.

FW 1225 is a solid wire for GTAW available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is used for welding Nickel-Chromium-Cobalt-Molybdenum alloys to themselves and to steel and for surfacing steel with Ni-Cr-Co-Mo weld metal. It is also used for applications where optimum strength and oxidation resistance is required above 820^oC up to 1150^oC especially when welding on base metal of Nickel-Iron- Chromium alloys. Specially recommended for welding furnace heating elements, reformer tubes etc.

FW 1227 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. The weld deposit resists corrosion resistance at room temperature as well as resistance to oxidation and reducing atmospheres at elevated temperatures. Filler metal of this classification is used for welding nickel-chromium-molybdenum alloy ASTM B574, B575, B619, B622, and B 628 having UNS number N06455 to itself, to steel, to other nickel-base alloys, and for cladding steel. Typical applications are include chemical, process, petrochemical, oil and gas, marine industries, etc.

FW 1250 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. The weld metal possesses good resistance to corrosion by seawater, chlorinated solvents, sulfuric acid and alkalies. It is ideally suited for welding of monel- to-monel, Ni-Cu alloys to themselves, Ni-Cu alloy to steels, for welding clad side of Ni- Cu clad steel and for surfacing on steel parts. It is ideal for marine, chemical, food, dairy and oil refining industries.

FW 1280 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal enhanced resistance to corrosion in caustic soda service and marine atmosphere. It is suitable for welding wrought and cast forms of pure nickel alloys like ASTM B160, B161, B162 and B163 having UNS number N02200 or N02201 to itself.

FW 1400 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal enhanced resistance to heat and strength up to 1000°C. Weld metal has good thermal shock resistance, hardness retention even at elevated temperatures, work hardening characteristics and corrosion resistance. It is suitable for welding low carbon Ni – Cr – Mo alloys, clad side of low carbon Ni – Cr – Mo alloys and alloys of similar composition. Suitable for surfacing for increased resistance to abrasion, oxidation & corrosion. Ideal for valves, valve seats, impellers, guide points, bushing, bearing, journals, hot working tools like hot shear blades, forging dies, trimming dies, piercing punches etc.

FW 1414 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. It is used in severe corrosion applications where resistance to reducing, oxidizing, crevice and pitting conditions is required. It is suitable for welding wrought and cast forms of nickel alloys like ASTM B574, B575, B619, B622, and B628 having UNS number N06686 to itself, to steel, to other nickel-base alloys, and for cladding steel.

FW 1423 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking. It has outstanding corrosion resistance to both reducing and oxidizing media. It is suitable for welding Nickel – Chromium – Molybdenum alloy to itself, to steel, to other nickel base alloys, and for cladding steel. Typical applications include the welding of Nickel - Chromium-Molybdenum alloys such as, ASTM B574, B575, B619, B622 & B628 having UNS number N 06022.

FW 2209 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Deposits have duplex microstructures consisting of an austenite - ferrite matrix, which is characterized by high tensile strength, resistance to stress corrosion cracking, and improved resistance to pitting. It is used primarily to weld duplex stainless steels, which contain approximately 22 percent Cr such as UNS S31803 and S32205.

FW 2553 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The duplex stainless steel weld metalis characterized by high tensile strength, resistance to stress corrosion cracking and improved resistance to pitting. The major application area includes, oil & gas industry, offshore platforms, petrochemical plants, mechanical & structural components demanding high strength together with high corrosion resistance.

FW 2594 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. The weld metal exhibits high strength, high impact energy, and resistance to stress corrosion cracking, pitting, and crevice corrosion. The weld metal possesses excellent corrosion resistance in marine & paper environments. Examples of application areas are: Oil and gas industry, Off shore plat forms, Petrochemical plants, Mechanical and structural components.

 •ASTM A890/A995 Gr.5A, CE3 Mn, UNSJ93404
• Super Duplex 2507, UNS S32750, EN 1.4410, NFZ3 CND 25-06AZ, SS2328
• ASTM A890/A995Gr. 6A UNS32760,J93380, CD3MWCuN

FW 304 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. Wire contains 19Cr - 10Ni. The weld metal exhibits excellent resistance to Intergranular Corrosion. It is ideally suited for welding of stainless steels of similar composition like 304 and equivalents, for overlays, surfacing, and repairing castings of similar materials.

FW 304L is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. Wire contains low carbon 19Cr - 10Ni. The weld metal exhibits excellent resistance to Intergranular Corrosion. It is ideally suited for welding of stainless steels of similar composition like 304L and equivalents, for overlays, surfacing, and repairing castings of similar materials.

FW 308 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is ideally suited for welding of stainless steels of similar composition like 304 and equivalents, for overlays, surfacing, and repairing castings of similar materials.

FW 308H is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. It is ideally suited for welding of stainless steels of similar composition like 304H and its equivalents, for overlays, surfacing, and repairing castings of similar materials.

FW 308L is a solid wire for TIG process, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. Wire contains low carbon 20Cr - 10Ni. The weld metal exhibits excellent resistance to Intergranular Corrosion. It is ideally suited for welding of stainless steels of similar composition like 304L and equivalents, for overlays, surfacing, and repairing castings of similar materials.

FW 3 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Wire contains low carbon 20Cr - 10Ni – Si, silicon improve the usability of the filler wire. The weld metal exhibits excellent resistance to Intergranular Corrosion. It is ideally suited for welding of stainless steels of similar composition like 304L and equivalents, for overlays, surfacing, and repairing castings of similar materials.

FW 309 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal has excellent mechanical properties and possesses good oxidation and scaling resistance at elevated temperatures. It is ideally suited for welding stainless steels, wrought and cast materials of similar composition, welding of 18/8 type stainless steels to carbon steels for buffer layers, for welding clad side of 18/8clad stainless steels, etc.

FW 309L is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal has excellent mechanical properties and possesses good oxidation and scaling resistance at elevated temperatures. It is ideally suited for welding stainless steels, wrought and cast materials of similar composition, welding of 18/8 type stainless steels to carbon steels for buffer layers, for welding clad side of 18/8 clad stainless steels, etc.

FW 309LMo is a solid wire for TIG welding available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. A highly crack resistant weld deposit which displays good intergranular corrosion resistance and good oxidation and scaling resistance at elevated temperatures. It is for welding stainless steel of similar composition in wrought or cast form and for overlay application to resist heat and corrosion. Suitable for joining dissimilar steels, such 18-11-Mo steel to mild steel, clad side welding of 18-11-Mo steel, and for buffer layer applications.

FW 309Mo is a solid wire for TIG welding available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. A highly crack resistant weld deposit which displays good intergranular corrosion resistance and good oxidation and scaling resistance at elevated temperatures. It is for welding stainless steel of similar composition in wrought or cast form and for overlay application to resist heat and corrosion. Suitable for joining dissimilar steels, such 18-11-Mo steel to mild steel, clad side welding of 18-11-Mo steel, and for buffer layer applications.

FW 310 is a solid wire for TIG welding, available in bright finish, gives smooth flow,  stable arc and spatter free under optimum welding conditions. It gives radiographic  quality welds. The weld metal has excellent resistance to oxidation and scaling up  to 1200 C. It is ideally suited for the welding of similar and dissimilar compositions,

FW 312 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal is highly resistant to crack and fissures. It is ideally suited for weld cast alloys of similar composition. The typical application include, welding dissimilar metals, unknown metals, leaf and coil springs, gear teeth, forged shafts, earth moving equipment and machine parts.

FW 316 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal has excellent resistance to intergranular corrosion even at elevated temperatures. It is ideal for welding stainless steel of similar composition in wrought or cast form and for overlay application to resist heat and corrosion. It is suitable for number of industries like rayon, dye, paper, chemical, fertilizer, petrochemicals, etc.

FW 316H is a solid wire for GTAW, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. The weld metal exhibits higher strength at elevated temperature. It is ideally suited for welding of stainless steels of similar composition like 316H and equivalents, for overlays, surfacing, and repairing castings of similar materials

FW 316L is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal has excellent resistance to intergranular corrosion even at elevated temperatures. It is ideal for welding stainless steel of similar composition in wrought or cast form and for overlay application to resist heat and corrosion. It is suitable for number of industries like rayon, dye, paper, chemical, fertilizer, petrochemicals, etc.

FW 316L Si is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. This filler metal reduces the possibility of intergranular chromium carbide precipitation and thereby increases the resistance to intergranular corrosion. Silicon improves the usability of the filler metal in the GTAW process. It is suitable for welding similar grade of stainless steels.

FW 317 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is ideally suited for welding of stainless steels of similar composition and their equivalents. It has excellent resistance against Sulfuric, Sulfurous and phosphoric acids.

FW 317L is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. It is ideally suited for welding of stainless steels of similar composition and their equivalents. Low carbon weld metal increases the resistance to intergranular corrosion. It is also excellent resistance against Sulfuric, Sulfurous and phosphoric acids.

FW 318 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. The weld metal possesses good resistance to corrosion and pitting and improved creep strength. The weld metal has excellent resistance to intergranular corrosion. It is ideally suitable for welding of AISI 316, 316Ti, 317, 317Ti and their equivalents.

FW 320 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal provides resistance to intergranular corrosion. Ideally suited to weld base metal of similar composition for applications where resistance to severe corrosion involving a wide range of chemicals, including sulfuric and sulfurous acids and their salts, is required. It can be used to weld both castings and wrought alloys of similar composition.

FW 320LR is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The elements C, Si, P and S maintained as low as possible and Nb & Mn are controlled to get better properties. The weld metal has  excellent resistance to oxidation and scaling at 1200°C continuous service. It is primarily used to weld base metals of similar composition for applications where resistance to severe corrosion is required for a wide range of chemicals including sulfuric and sulfurous acid and their salts. The typical applications include HV-9A stainless steel, for fabricating carpenter 20 stainless steels etc.

FW 347 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The Nb reduces the possibility of intergranular chromium carbide precipitation and thus susceptibility to intergranular corrosion and high temperature strength. It is suitable for welding Cr – Ni stabilized stainless steels of type AISI 347, 321, etc.

FW 347 Si is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The Nb reduces the possibility of intergranular chromium carbide precipitation and thus susceptibility to intergranular corrosion and high temperature strength. Silicon improves the usability of the filler metal. It is suitable for welding Cr -Ni stabilized stainless steels of type AISI 347, 321, etc.

FW 383 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. The weld metal provides resistance to corrosion in non- oxidizing media like Sulfuric acid, Phosphoric acid, etc. The elements C, Si, P and S are maintained at low levels to eliminate hot cracking and fissuring. Ideally suited for welding stainless steels of similar composition and other equivalent grades of stainless steels.

FW 385 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Wire contains low carbon 20Cr - 25Ni - 5 Mo - 2Cu which exhibits excellent resistance to corrosion in non oxidizing media like sulfuric acid, phosphoric acid, acetic acid, formic acid, fatty acids, oxalic acid etc. It is ideally suited for welding materials for application where phosphoric, sulfuric acids, and other non-oxidizing solutions are encountered. The addition of Mo and Cu helps in resisting corrosive attack of these solutions. It is particularly suited for welding Carpenter 20, HV9, HV9A, Uranus B6, UHB 904L, Sandvik 2RK65, and similar materials which are used for these service conditions.

FW 409Nb is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. This wire is depositing 12Cr – 0.5Ni - 1Nb weld metal. Added Nb in weld metal to produce a ferritic microstructure with fine grains. It is ideally suited for welding ferritic stainless steels such as 405 and 409. It is also suitable for overlay on carbon steels, low alloy steels, 410 stainless steel, etc.

FW 410 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal possesses excellent resistance to corrosion, pitting, abrasion, and impact. It is suitable for joining of similar alloys and for surfacing and overlay applications on unalloyed steels. Ideally suited for surfacing of valves and other components of turbine, steam valves made of 13Cr steel, etc.

FW 410NiMo is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal possesses excellent resistance to corrosion, pitting, abrasion, and impact. Welding for surfacing of ASTM CA 6 NM castings and similar composition subjected to wear by corrosion, erosion, abrasion combined with impact. Ideally suitable for welding of guide vanes and runners, hard facing of valve seats, turbine blades in hydro power plants, pulp and paper machinery, rebuilding of gas, steam turbines, etc.

FW 430 is a solid wire for TIG process available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal possesses excellent resistance to corrosion, abrasion, and impact. It is designed for joining of similar alloys and for surfacing and overlay application on unalloyed steels. Ideally suited for surfacing of valves impellers, turbine, blades etc.

Weld metals deposited by FW CoCr-A rods are characterized by a hypo-eutectic structure, consisting of a net work of about 13% eutectic chromium carbides distributed in a cobalt-chromium-tungsten solid solution matrix. This weld metal is good for resisting metal to metal wear, particularly in high load situations that are prone to galling. This weld deposit has got excellent resistance to corrosion, oxidation, and elevated temperature retention of hot hardness up to 650°C. It is used primarily to resist wear where elevated temperatures and corrosion is involved. Specific applications include Automotive and fluid flow valves, chain saw guides, hot punches, shear blades & extruder screws.

FW CuNi is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It is for joining and surfacing of wrought and cast alloys of similar composition as well as 80/20 and 90/10 alloys. Ideally suited for offshore applications because of its good resistance to the corrosion in seawater. It is also suitable for chemical process equipments, oil refineries, food industries, etc.

FW CuSi-A is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. This filler metals are copper-base alloys containing approximately three percent silicon. It is for welding of copper-silicon and copper-zinc base metals, to themselves and also to steel. Generally, it is best to keep the weld pool small and the interpass temperature below 65 C to minimize hot cracking. Welding can be done in all positions, but the flat position is preferred.

FW Ni-CI is used to join ordinary gray irons to themselves, or to other ferrous and nonferrous materials, and to reclaim or repair castings. Satisfactory welds can be produced on small and medium size castings where the welding stresses are not overly severe, or where the phosphorus content of the iron is not high. Because of the lower strength & ductility of weld metal these wire rods should be used where machinability of diluted filler metal is necessary. These filler rods can also be used on malleable or ductile iron.

FW NiCr-3 is a solid wire for GTA / TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. This wire is used for welding a range of Inconel 600, 601, 690, Incoloy 800, 800H, 800HT, 9% Nickel steel, ASTM B 163, B 166, B 167, B 168 etc. Used for dissimilar applications with carbon steel to stainless steels, low alloy steel to stainless steel and also for 200 and 400 type alloys.

FW Ti-2 is a solid wire for TIG process available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit for welding of pure Titanium Grade 2 type. Titanium requires a greater cleanliness and the use of auxiliary gas shielding to protect the molten puddle and cooling weld zone from atmospheric contamination. It has meets the needs of the navy, chemical industry, aeronautical and aerospace applications. Typical applications include for process equipment like pressure vessels, columns, tanks, heat exchangers, shafts, blowers, fans, condenser tubing, valves, fittings and pipe.

A medium coated basic type hydrogen controlled electrode producing a tough,ductile weld metal for welding heavy sections in mild steel, medium high tensile steels, subjected to dynamic loading. Also suited for cast steels, difficult steels of unknown composition and for non-machinable deposits on cast iron. Typical applications include coaches, ships, heavy duty structures, earth moving machinery, rotary kiln shells, cast irons.

Indotherme(Spl) is a medium-coated basic type hydrogen-controlled electrode producing a tough, ductile weld metal for welding heavy sections in mild steel, medium high tensile steels, subjected to dynamic loading. Weld deposit displays excellent toughness at sub-zero temperatures down to -45°C. It is ideally suited for cast steels, difficult steels of unknown composition, and for non-machinable deposits on cast iron.
 

Indotherme(Spl)H4R is a basic coated, low hydrogen, moisture resistant electrode. It is suitable for mild steel and medium high tensile steels subjected to dynamic loading, high stresses and impact. Weld deposit displays excellent toughness at sub-zero temperatures down to -45°C.

Some of the applications include:
Heavy structures subjected to dynamic loading, Rail coaches, Wagons, Ships, Road rollers, Heavy duty cranes, Conveyors & other materials handling plant and equipment, Earth moving machinery, Tractors, Hydraulic gates, Rotary kiln shells, Concrete reinforcement rods, Welding cast iron, Depositing buffer layer on steels before hardfacing, etc.

INDOTHERME-CS is a medium coated, basic type hydrogen controlled electrode producing a tough, crack resistant weld metal of radiographic quality. It is specially designed for welding cast steels, difficult steels high in carbon and sulphur.

A special low heat input electrode for welding mild steel.

Low heat input electrode for extreme thermal shocks resistance, high temperature and cryogenic applications. 

Electrode designed for die rebuilding & surfacing for extra tough hot & cold working tools.
LoTherme-688 have balanced chemical composition contain with Cr - Ni - Mo and V. It is designed for surfacing / cladding of a trimming dies and tools. The consumables have very good welder appeal and easy slag detachability. It is free from cracks, porosities and any other surface defects. Up to 10 pass build-ups without weld cracking. Ability to resist shock and abrasion.

Excellent toughness while exhibiting good machinability for repair
of cracked and fractured steels.

Self-shielded hard-surfacing flux-cored wire

A customized gas-shielded wire designed for the 
fabrication of a new die and the rebuilding of worn-out
Hot forging dies. The wire has a very good
welder's appeal and easy slag detachability. The
deposited weld metal is martensitic stainless
steel and highly resistant to heat, corrosion,
wear & galling. It is free from cracks, porosities, 
and any other surface defects.

Forging die rebuilding fux cored wire.

A customized gas-shielded flux-cored wire designed to deposit low-alloy steel weld metal for surfacing of hammer dies. The weld metal is tough, free from cracks, porosities, and any other surface defects.

LoTherme GS-352 is a gas shielded flux cored
wire designed for welding of medium carbon steel
& structural components and joining & repair
welding of casting & forgings. The weld deposit
contains very low diffusible hydrogen and good
resistant to cracks & fissures. The wire produces
an easy-to-remove slag and results in smooth &
uniform radiographic quality weld bead.

A Gas-shielded wire for High Tensile Steel welding

Forging die building flux cored wire.
A customized gas shielded wire designed for fabrication of a new die and re-building of wornout hot forging dies. The deposited weld metal is resistant to heat, metal to metal wear & galling. It is free from cracks, porosities and any other surface defects. The wire has very good welder's appeal and easy slag detachability.

A Gas-shielded wire for Low Hardness Surfacing & Buffer layer

A gas-shielded basic type wire designed to deposit
air-hardened hard surfacing weld metal with
machinable characteristics. The wire has a very
good welder's appeal and easy slag detachability.
The low alloy steel weld metal consists of
tempered martensite, having good toughness and
resistance to impact loading.

A Gas-shielded wire to deposit Air-hardening, Crack-free 52-56 HRC weld metal.

Gas shielded hard surfacing flux cored wire.

Gas shielded hard surfacing flux cored wire.

Gas shielded tubular hard surfacing wire.

A customized gas-shielded flux-cored wire designed

for the fabrication of a new die and the rebuilding of worn-out

Hot forging dies. The wire has a very good welder's
appeal and easy slag detachability. The deposited
weld metal is tough for hot or cold work tooling. It is
free from cracks, porosities, and any other surface
defects.

A customized gas-shielded flux-cored wire is 
designed for the fabrication of a new die and the rebuilding
of worn-out hot forging dies. The wire
has a very good welder's appeal and easy slag
detachability. The deposited weld metal is tough
for hot or cold work tooling. It is free from cracks,
porosities, and any other surface defects.

Composite submerged arc welding wires recommended with Maxflux SAF-704 flux for re-building of rollers.
LOTHERME HF-18 is a composite SAW wire of 0.5-1.2% Cr, 1-2% Ni, low carbon with controlled addition of Silicon & Molybdenum for buffer layer deposits. The weld metal has excellent bonding property, resistance to solidification cracking and is easily machinable.
LOTHERME SAF-704 is an agglomerated basic flux, shall be re-dried at 350°C before use.

A customized metal cored wire designed for fabrication of a new die and re-building of worn-out hot forging dies. The deposited weld metal is martensitic stainless steel and highly resistant to heat, corrosion, wear & galling. It is free from cracks, porosities and any other surface defects.

 A customized metal cored wire designed for fabrication of a new die and re-building of worn- out hot forging dies with higher hardness requirements. The deposited weld metal is resistant to heat, metal to metal wear & galling. It is free from cracks, porosities and any other surface defects. The wire has very good welder's appeal and easy slag detachability.

A customized metal cored wire designed for fabrication of a new die and re-building of worn-out hot forging dies. The deposited weld metal is martensitic stainless steel and highly resistant to heat, corrosion, wear & galling. It is free from cracks, porosities and any other surface defects.

Self-Shielded Open Arc Flux Cored Wire.

Self-shielded hard-surfacing flux-cored wire

Self-Shielded Open Arc Flux Cored Wire.

Self-Shielded Open Arc Flux Cored Wire.

An OA wire for Heavy Structural Fabrication

A Martensitic Stainless Steel OA wire against Metal to Metal Wear

A Ferritic Stainless Steel OA wire for Surfacing & Buffer Layer

A Martensitic Stainless Steel OA wire for CC Roll Rebuilding

An 18-8-5 Stainless Steel OA wire for Joining & Surfacing

A Stainless Steel OA wire for Joining Steels of Unknown composition.

An OA wire for Low Hardness Surfacing & Buffer layer

A Chromium Carbide OA wire against Abrasion & Impact.

Self-Shielded Open Arc Flux Cored Wire.

An Work-hardening type 12% Mn Steel OA wire of Excellent Impact resistance.

A Stainless Steel base Work-hardening type OA wire

An enriched Chromium Carbide OA wire against Abrasion, Erosion & Impact resistance.

Self-Shielded hard surfacing fux Cored Wire.

LoTherme OA-611 MOD is a hard-surfacing wire to deposit a superior distribution of chromium carbides in a martensitic matrix. The weld metal has excellent abrasion resistance property and has good corrosion & erosion resistance in mineral-water mixer. Weld deposits reveals stress relief cracks during cooling of the bead and is machinable by grinding only.

A Niobium-Chromium-Boron Carbide OA wire for Elevated temperature Wear & Abrasion.

Self-Shielded Open Arc TiC Flux Cored Wire.

A Tungsten-Vanadium Complex Carbide OA wire for Severe abrasion at High Temperature.

LoTherme OA-617 (Spl) is a hard-surfacing wire to deposit complex carbides of chromium, molybdenum along with niobium and tungsten. The weld metal has excellent abrasion resistance property for low impact applications at service 0 temperature up to 600 C. The deposited weld bead has metallic appearance and does not require any post-weld cleaning. Stress relief cracks appear on surface of the weld during cooling of the bead. Weld bead is machinable by grinding.

LoTherme OA-6178 is a hard-surfacing wire to deposit complex carbides of chromium, molybdenum along with niobium and also alloyed with nickel & copper. The weld metal has excellent abrasion resistance property for moderate impact applications - service temperature up to 600°C. The deposited weld bead has metallic appearance and does not require any post-weld cleaning. Stress relief cracks appear on surface of the weld during cooling of the bead. Weld bead is machinable by grinding.

Self-Shielded Open Arc Flux Cored Wire.

A 40-45 HRC Air-hardening type Hard-surfacing OA wire

A 13Cr-13Mn OA wire for Excellent Impact & Corrosion resistance.

An 54-56 HRC Air-hardening Crack-free OA wire.

Self shielded open arc flux cored wire.

•  A versatile electrode producing a weld metal having exceptional resistance to wear f rom combined abrasion, erosion and moderate impact.

• Soft and stable arc which is easy to strike and re-strike.

• Electrode deposits high rate of weld metal with little slag.

• Thick single pass deposits give high yield

LoTherme-9580M have balanced chemical composition contain with Cr - Ni - Mo and W. It is designed for surfacing / cladding of a new die and re-building of worn-out hot forging dies. The consumables has very good welder appeal and easy slag detachability. It is free from cracks, porosities and any other surface defects.

Exclusive electrode for low heat input welding of mild steel with minimal distortion.

Low heat input basic coated type high-yield hydrogen controlled electrode.

Hydrogen controlled electrode for mild, medium carbon, high strength steels, cast steels, "problem steels", and for cushion layer under hard deposits.

A low heat input electrodes for mild, medium carbon steels, cast steels and for buffer layers.

A low heat input electrode for welding carbon steel.

Hydrogen-controlled, low heat input electrode depositing a low alloy
steel weld metal.

An extra low hydrogen low heat input electrode depositing a low alloy steel weld metal. Extra high strength facilitates welding of critical jobs.

An extra-low hydrogen, low heat input electrode depositing a low alloy steel weld metal.

Low heat input electrode for withstanding moderate thermal shocks, on carbon steel applications only.

Low heat input stainless steel electrode for similar and dissimilar applications.

Low heat input stainless steel electrode for similar and
dissimilar applications.

Low heat input electrode for depositing 12.5% Chromium steel.

Low heat input electrode for welding of AISI 430 and equivalent 17% chromium steels. Martensitic Stainless Steel Deposits withstand Cavitation Erosion.

A unique electrode for surfacing of valves & valve seats, steel plant hot metal rolls.

Martensitic Stainless Steel Electrode with High Strength for increased resistance to cavitation erosion.

Stabilized low carbon electrode for Cr-Ni-Mo Steel.

Low heat input AC/DC, all position, extra low carbon electrode for Food & Pharma Grade Stainless Steel.

Weld deposit ensures freedom from carbide precipitation and resultants inter granular corrosion.

Low heat input, all position, Cr-Ni-Nb stabilized electrode.

Low heat input electrode for increasing the resistance to
intergranular corrosion

Low heat input AC/DC, all position extra low carbon Cr-Ni electrode with Molybdenum.

Low heat input AC/DC, all position versatile stainless steel electrode for high corrosion resistant applications.

Special electrode for low heat input welding and surfacing of austenitic manganese steels and steels of widely varying composition for progressive work hardening.

Multipurpose type stainless steel electrode with very high deposition rate.

Specially developed low heat electrode for resurfacing rail points and crossings.

Special heavy coated electrode for welding and surfacing of austenitic manganese steels.

A versatile electrode for low heat input welding of Stainless steels to carbon Steels and for overlays.

Low heat input, special purpose stainless steel electrode for welding stainless steels and steels to resist scaling up to 1200°C.

A heat resistant stainless steel electrode with molybdenum for low heat input welding and overlays, on most types of stainless carbon steel. Deposit resists high temperature & corrosion.

A universal low heat input high strength, high alloy electrode for crack-free welds and overlays on steels of widely varying compositions. Unique Dissimilar Steel joining alloy.

Low heat input, high strength, high alloy electrode for crack-free welds.

Low heat input high strength, high alloy electrode for crack-free welds on steels of widely varying compositions.

A special purpose electrode for low heat input welding of austenitic manganese steel.

A universal low heat input high strength, high alloy electrode for crack-free welds.

A low heat input electrode for crack free, high strength welds on all steels.

A versatile low heat input electrode for crack free welds on a variety of steels especially for joining SS to CS.

Low heat input multipurpose electrode for dissimilar and heat resistant and mining applications. 

Low heat input electrode depositing low carbon high Cr - high Ni -Mo -Cu weld metal.

Low-carbon, fully austenitic electrode, High Cr-Ni-Mo-C alloy having high corrosion resistance.

LoTherme-486 is a Austenitic Heat resistant cast steel electrode deposit fully austenitic stainless steel weld metal. Weld metal exhibit excellent mechanical properties and resists scaling at high temperatures up to 1200°C.

A high Nickel-Cr-Mn-Nb Alloy for extreme thermal shocks resistance, high temperature and cryogenic applications exhibiting sustained creep properties for multiple number of years.

Low heat input electrode for welding Ni-Cr-Fe alloys and dissimilar steels experiencing high temperature. 

Low heat input electrode for high strength and corrosion resistant welds on Monel and other Ni-Cu alloys.

Low heat input electrode depositing practically pure nickel for wrought and cast Nickel and Ni Alloys

Outstanding electrode for welding Ni-Cr-Mo-W-Co alloys and for surfacing application with strength and heat & oxidation resistance up to 1000°C.

High deposition electrode for welding Ni-Cr-Mo-W-Co alloys and for surfacing application.

Extreme Corrosion resistance electrode with high Nickel content.

Extreme Scale resistant electrode with High Ni-Cr Alloy with High No content for high temperature applications.

Inconel type of electrode, for welding & surfacing steels.

Basic coated Tin-bronze electrodes with 6% tin.

Tin-bronze electrodes with 6% tin for welding with AC machines.

Aluminium Bronze electrode for sea water corrosion resistance.

Complex aluminium-bronze electrode with high mechanical properties and sea water resistant

A specially formulated low-heat input 70/30 alloy for Cupro- Nickel welding.

Touch Welding type of hardfacing consumable with self-lifting slag on AC & DC± welding for wide range of components.

Co-Cr-W-alloy of Cobalt Grade 1 for surfacing to resist high temperature wear.

Low heat input touch-weld electrode for machinable overlays on all ferrous metals Deposit in flame hardenable.

A basic electrode, with high recovery, for moderately hard deposit, especially on high tensile ferrous metals, that are heat treatable, well suited for difficult to weld steels in forging industries.

Low heat input, basic coated versatile electrode for hard surfacing of widely varying machine parts and components.

Rutile-coated, touch-welding, H/F electrode for wear resistant surfacing on wide range of machine components.

Unique graphite based low heat electrode for hard facing overlays on machine parts and components subject to high abrasion and moderate impact.

Low heat input versatile electrode for depositing Chromium Carbide alloy to resist High Abrasion and impact along with mild corrosion.

LOTHERME OA-605 (Spl) is o hord -surfacing wire to deposit chromium carbides having excellent abrasion resistance property even for elevated temperature applications. The weld metaI has good corrosion & erosion resistance in mineral - water mixer. Weld reveaIs stress relief check cracks during cooling of the bead. Weld metal is machinable by grinding only.

Weld metal with exceptionally high resistance to abrasion at room temperature as well as at elevated temperatures.

Co-Cr-W-alloy of Cobalt Grade 6 hard-facing to resisting impact and wear.

Versatile low heat input welding and surfacing electrode producing a weld metal highly resistant to cracking, heavy impact, metal-to metal wear and deformation, with rapid work hardening.

A special purpose electrode for joining and surfacing.

Versatile low heat input electrode for hard-facing and overlay applications on high speed steels and tool steels.

A special formulated low hydrogen electrodes for hot shear blades.

An outstanding, low heat input electrode for hard-facing and applying buffer and cushion layers on a wide variety of austenitic manganese steel components, with progressive work hardening.

Low heat input, versatile, hard-facing electrode having excellent resistance to abrasion accompanied by mild impact.

Co-Cr-W-alloy of Cobalt Grade 12 hard-facing resisting heat, corrosion and wear.

An outstanding low heat input, hard-facing electrode having excellent resistance to abrasion, metal-to-metal wear at ambient as well as at high temperatures and good corrosion resistance.

An electrode for surfacing medium Mn steel and cast Mn steel
crossings.

An electrode for resisting extreme abrasion, erosion & metal to metal wear severe impact.

Electrode for resisting high abrasion wear with moderate impact at 450°C.

Low heat input, hardfacing electrode having excellent resistance to high stress abrasion, severe erosion at moderate temperature.

Low heat input hardfacing electrode having outstanding abrasion, erosion resistance at high temperatures.

"Spray" electrode for roughening the cast-iron cane crushing rolls in the SUGAR industry. Equally efficient in both Wet & Dry arcing.

Low heat input hard-facing electrode for reconditioning of worn- out MM steel and Gr. 90A points and crossings for use in high traffic density routes.

Specially designed Electrodes produces cobalt base grade 21 weld metal with Mo for Impact, Pressure & Abrasion at elevated temperature.

Unique alloy for intense hot media like on Clinker/Sinter Breaker Hammer, Grate-Bars to withstand the extreme Abrasion/Erosion coupled with hi-temperatures up to 800 C.

Non-Machinable weld for applications involving severe abrasion

Low heat input, low hydrogen electrode having excellent resistance to abrasion at elevated temperature.

Low heat input hard-facing electrode for reconditioning of worn-out MM steel and Gr. 90A points and crossings for use in high traffic density 35 GMT.

A special low heat input hardfacing electrode.

Low heat input electrodes depositing air hardening weld metal for hardfacing.

Low heat input electrodes for versatile hard-facing applications.

Electrode is especially meant for cavitation wear, corrosion & high temperature impact.

Weld metal having resistance to heavy abrasion with moderate impact.

Low heat input electrode for hot working tools.

It is specially designed for surfacing of dies and tools in forging industries.

Low heat input electrode for repairs of large hot working dies.

High Heat & Tempering Resistant Alloy for Surfacing of Mandrels, Hot Pierciing Plugs.

Electrode for high temperature resistant surfacing of hot work steels exposed to compression and friction especially in a re-rolling mill.

Electrode for high temperature resistant surfacing on hot work steels exposed to impact, compression and friction, especially in a re-rolling mill.

Electrode for high temperature resistant surfacing exposed to compression and friction, especially in a re-rolling mill.

Low heat input electrodes for high stress grinding abrasion and hard deposit on ferrous metals.

LoTherme-690 is a hard surfacing electrode, operates well in all positions. The deposited weld metal has exceptional abrasion wear resistance in combination with resistance to impact & mild corrosion. Evenly rippled, deposits permit heavy build-up without danger of cracking. In most cases, it can be used direct on the job without the necessity of depositing buffer layers.

Applications:
Typical applications include surfacing Sugar Mill cane cutting knives, shredder & fibrizer hammers, anvil, chipper knives, conveyor bucket lips, shear blades, shovels dredger and elevator bucket lips rock crushers, rock drills, tractor grousers and paddlers, Impellers, Spindles, Crane Hooks, Crane Shoes, Mill Hammers, TRPF Roller (Toothed Roller Pressure Feeder), Muller Tyres, Clinker Mill, In crushing applications etc.

LoTherme-691 is a low heat input electrode for building up of the cutting edge of trimming die. Weld metal is resistant to formation of thermal cracks. This combination allows the weld metal is resistant to hot deformation required at high pressure.

Applications:
It is suitable for coating on hot shear blades, slides, press casting dies, heading & trimming dies, forging saddles, hot cutting dies.

Unique formulation gives Spray transfer to seal the porosities on Cast Iron. Non-machinable deposits.

A low heat input, Ni-Cu alloy (Monel) type electrode for machinable welding of cast iron.

Low heat input electrode for high-strength machinable deposit. Highly suitable for crack-free joining of Cast Iron to Steel.

A low heat input, high nickel electrode for better machinability deposit on cast iron.

Universally applicable electrode with a specially designed bimetallic core wire having high penetration even on oil soaked C.I.

Low heat input electrode producing outstanding quality machinable welds on cast iron.

Highly Machinable Nodular Deposit Provides Crack Free Weld Metal on Cast Iron and Carbon Steel.

For cutting and piercing all ferrous and non-ferrous metals and alloys without the need for any auxiliary equipment.

AC/DC electrode for chamfering and grooving of various metals with electric arc. without any auxiliary equipment.

Superior Alloy designed for Die Rebuilding & Surfacing for extra tough Hot & Cold Working Tools.

High Cr forging die rebuilding alloy with High Deposition Rate. Shock Resistant Weld Metal even at elevated temperature.
A specially designed alloy for surfacing /cladding of a new die and re-building of worn-out hot forging dies for better service life. The consumable has very good welder appeal and easy slag detachability. The deposited weld metal is martensitic stainless steel and highly resistant to heat, corrosion, wear & galling. It is free from cracks, porosities and any other surface defects. Its broad tempering range permits for conventional machining with carbide tools.

LOTHERME GS-638 is a flux cored wire for abrasion and moderate stress resistant surfacing applications. Weld metal is machinable by grinding only. LOTHERME GS-638 is suitable for re-building of crushing hammers, bucket elevators, bucket teeth’s, hammers, intermetallic abrasion, shovel teeth, casing, cutter knife & cutting tools etc.

A customized gas shielded Metal cored wire designed for fabrication of a new die and re building of worn-out hot forging dies. The deposited weld metal is resistant to heat, metal to metal wear & galling. It is free from cracks, porosities and any other surface defects. The wire has very good welder’s appeal and easy slag detachability

Customized gas shielded metal cored wire designed for fabrication of a new die and re-building of worn-out hot forging dies. The wire has very good welder’s appeal and easy slag detachability. The deposited weld metal is tough for hot or cold work tooling. It is free from cracks, porosities and any other surface defects.

Self-Shielded Open Arc Flux Cored Wire.

Tubular electrode deposits excellent abrasion resistant weld metal.

Tubular electrode deposited weld metal for severe abrasion and erosion at elevated temperature.

Tubular electrode deposited tungsten carbide alloy with excellent abrasion resistance.

Tubular electrode deposited weld metal of complex carbide alloy with excellent abrasion resistance.

Composite submerged arc welding wires recommended with Lotherme SAF-704 flux for re-building of steel mill rolls.
LOTHERME HF-20 is a composite SAW wire of 1-2% Cr, 2-3% Ni, low carbon with controlled addition of Silicon & Molybdenum for buffer layer deposits. The weld metal has excellent bonding property, resistance to solidification cracking and is easily machinable.
LOTHERME SAF-704 is an agglomerated basic flux, shall be re-dried at 350°C before use.

A customized gas shielded Metal cored wire designed for fabrication of a new die and re building of worn-out hot forging dies. The wire has very good welder’s appeal and easy slag detachability. The deposited weld metal is tough for hot or cold work tooling. It is free from cracks, porosities and any other surface defects.

Maxfil-30H is a low alloy steel flux core welding wire designed for surfacing applications to achieve all-weld metal hardness between 280-340 BHN. This flux core wire gives good performance under CO2 shielding with radiographic quality weld deposits. Weld metal is free from cracks, possesses good metal-to-metal abrasion resistance and can withstand impact loading. The wire produces thin & friable slag covering with shiny bead appearance.

Maxfil-30H is a suitable flux core wire to weld through flux cored arc welding process suitable for single and multi-pass weld-surfacing of rollers, pulleys, track links, track rollers, crane wheels, gear shafts, idlers, brake shoes, conveyor parts, etc.

Maxfil-40H is a  basic type low alloy gas shielded hardfacing wire which is designed for air hardening type hard surfacing deposit. This hardfacing wire has good welder’s appeal & easy slag detachability. Though a little hard, the weld is machinable. The wire deposits a crack-free, martensitic weld metal suitable for heavy impact and moderate abrasion resistant applications. 

Maxfil-40H hardfacing wire is suitable for weld-surfacing & reclamation of agricultural equipments, track rollers, links, shafts, pulleys, idle rollers, conveyor parts, axles, shear blades, etc where the applications call for a slight higher order of hardness (40-48 HRC).

Maxfil-71A1 is an all position low alloy steel flux cored wire designed for welding of 0.5% Molybdenum and 1% Chromium and 0.5% Molybdenum steels. The wire gives optimum performance under both 100% CO2 and 80%Ar:20%CO2 gas shielding with radiographic quality weld deposits. The wire produces full slag covering. Slag detachability is very good and is of fast freezing nature.

Maxfil-71A1 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F1 of SA-182 and SA-336, Gr. A of SA-204, Gr. T1/T1a/T1b of SA-209, Gr. WC1 of SA-217, Gr. A of SA-302, Gr. P1 of SA-335, Class 1 of A grade of SA-533, etc.

Maxfil MC-42B is a low alloy steel flux cored wire designed for welding of high strength fine grained quenched & tempered steels to meet sub-zero impact resistance property down to -50oC. The wire gives optimum performance under Ar + CO shielding and deposits radiographic quality weld metal. The deposited weld 2 metal is virtually free from slag covering and thus reduces post welding cleaning time.

Maxfil MC-42B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc. This wire is used for fabrication of crane plate, earth moving equipments and similar high strength applications, etc.

Maxfil-12P is an all position flux cored wire designed to meet pipe welding applications. The wire runs with both CO2 and Argon-CO2 gas mix, facilitates easy deposition of vertical-up stringer beads and provide flat to slightly convex contour with equal leg lengths and uniform sidewall wetting. The slag coverage is complete and designed for easy removal. The deposited weld metal contains very low diffusible hydrogen (<4ml/100gms of weld metal) and is of radiographic quality. Maxfil-12P is designed for single and multi-pass welding of low and medium carbon steels X42 to X60 grade pipes and similar strength plates like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc.

Maxfil-12R is an all-position mild steel flux cored wire designed for optimum performance on varied Voltage & Current range when using 100% CO2 & Mix gas (Ar+CO2) shielding. The wire is characterized with smooth metal transfer, uniform welding even pipe welding in 5G, 6G position, vertical-up position stringer beads and easy slag removal.

Filler contour is flat to slightly convex with equal leg lengths and uniform sidewall wetting. Weld metal will give excellent toughness property up to -46°C in As-Welded condition and is of radiographic quality Maxfil-12R is designed for single and multi-pass welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc.

Maxfil-12RJ is an all position mild steel flux cored wire designed for optimum performance and excellent impact properties when using 100% CO2 gas shielding. The wire is characterized with smooth metal transfer, uniform welding even on vertical-up stringer beads and easy slag removal. Filler contour is flat to slightly convex with equal leg lengths and uniform sidewall wetting. Weld metal is of radiographic quality.

Maxfil-12RJ is designed for single and multi-pass welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc. The wire is suitable for structural fabrication, ship building, converter vessels, rotary kiln shells, heavy duty structures & tanks, boilers, dredgers, etc.

Maxfil-15R is a semi-basic mild steel flux cored wire designed for all position welding with 100% CO2 shielding. The wire gives smooth burning characteristics, low spatter and easy slag removal. Filler contour is flat to slightly convex with equal leg lengths and uniform sidewall wetting. The deposited weld metal is of radiographic quality.

Maxfil-15R is designed for single and multi-pass welding of low and medium carbon steels grades like; C, D, E grades of SA-414, Gr.55, Gr.60 steels of SA-516 and equivalent grade steels, etc.

Maxfil-309 is an all position stainless steel flux cored wire to deposit good oxidation resistance (up to 1100°C) weld metal with radiographic quality. The wire have smooth and stable arc with good slag detachability.

Maxfil-309 is suitable for joining of dissimilar steels like 304 type stainless steels to mild steel & low alloy steel, cladding & overlaying applications, joining of ferritic steels & difficult to weld steels, etc.

Maxfil-31B is a low alloy steel flux cored wire designed for welding of low & medium tensile steels structures subjected to dynamic loading. The wire gives good performance under CO2 shielding with radiographic quality weld deposits. The wire produces thin & friable slag covering with shiny bead appearance.

Maxfil-31B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; D/E/F/G grades of SA-414, Gr.60/Gr.65 steels of SA-515, Gr.60/Gr.65 steels of SA-516, etc. Suitable for shipbuilding, bridge construction, pressure vessels & boilers, etc.

Maxfil-31B (Spl) is a mild steel flux cored wire suitable for all position welding with Argon-CO2 gas shielding. The wire gives smooth burning characteristics, low spatter and easy slag removal. Filler contour is flat to slightly convex with equal leg lengths and uniform sidewall fusion. The deposited weld metal is of radiographic quality. The deposited weld metal contains very low diffusible hydrogen (<5ml/100gms of weld metal).

Maxfil-31B (Spl) is designed for single and multi-pass welding of low and medium carbon steels grades like; C, D, E grades of SA-414, Gr.55, Gr.60 steels of SA-516 and equivalent grade steels, etc.

Maxfil-31SB is a low alloy steel flux cored wire designed for welding of low & medium tensile steels structures subjected to high dynamic loading with superior impact properties. The wire is used with CO2 shielding and deposits radiographic quality weld metals. The wire produces thin & friable slag covering with shiny bead appearance. Weld deposit contains very low diffusible H2 (<4ml/100gm).

Maxfil-31SB is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; D/E/F/G grades of SA-414, Gr.60/Gr.65 steels of SA-515, Gr.60/Gr.65 steels of SA-516, etc. Suitable for ship-building, bridge construction, heavy machineries, pressure vessels & boilers, etc.

Maxfil-36B is a low alloy steel flux cored wire designed for welding of medium tensile steels structures subjected to dynamic loading, pressure vessels, etc. The wire gives good performance under CO2 shielding with radiographic quality deposits. The weld metal has excellent crack resistance & toughness at sub-zero temperatures.

Maxfil-36B is designed for single and multi-pass welding of medium tensile steels like; Aldur 45/60, BH 39/47, BHW 27/30, fine grained steels and equivalent grade steels like; SA-841, A/B/C grades of SA-662, etc.

Maxfil-36B (M) is an all position low alloy steel flux cored wire suitable for welding of high strength and low temperature service steels. The wire is formulated to use with 100% CO2 shielding gas. The weld has excellent bead appearance and easy slag removal. The deposited weld metal is of radiographic quality.

Maxfil-36B (M) is designed for single and multi-pass welding of similar composition high strength steels and equivalent grade steels like; ASTM A 537 Class 2, HY-80 and other similar high strength steels. Typical application includes the welding & fabrication of submarines, aircraft carriers and many structural applications.

Maxfil-36B2 is a low alloy steel flux cored wire designed for welding of creep resisting steels like; 0.5Cr-0.5Mo, 1Cr-0.5Mo, 1.25Cr-0.5Mo etc. for high temperature and pressure service conditions in steam pipes and boilers. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The wire produces thin & friable slag covering with shiny bead appearance.

Maxfil-36B2 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F2/F11/F12 of SA-182, Gr. T11 of SA-199, Gr. T2/T11/T12 of SA-213, Gr. WC6 of SA-217, Gr. P2/P11/P12 of SA-335, Gr. FP2/FP11/FP12 of SA-369, Gr. 2/11/12 of SA-387, Gr. CP2/CP11/CP12 of SA-426, etc.

Maxfil-36R is an alloy steel flux cored wire containing nickel and few micro-alloying elements. The wire is suitable for welding of moderate strength (Yield strength>50 kgf/mm2), fine-grained steels to meet sub-zero impact resistance property down to -30oC. The wire is suitable for positional welding application, results easy slag removal and has excellent welders appeal suitable with CO2/Ar+CO2 gas shielding. Weld bead is smooth & uniform and satisfies the requirements of radiographic quality.

Maxfil-36R is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; A/B grades of SA-203, A/B/C grades of SA-662, etc. This wire is used for fabrication of penstock pipelines, pressure vessels & valves, refineries, off-shore structures and similar applications, etc.

Maxfill-37B is a low alloy steel flux cored wire designed for welding of high strength, fine grained quenched & tempered steels to meet sub-zero impact resistance property down to -51°C. The wire gives optimum performance under CO2 shielding and deposits radiographic quality weld metal. The weld has excellent bead appearance and easy slag removal.

Maxfil-37B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, N-A-XTRA-60/65, etc. This wire is used for heavy fabrication work subjected to dynamic loading, earth moving equipments, off-shore platforms and similar kind of applications, etc.

Maxfil-37R is a low alloy steel flux cored wire designed for welding of high strength, fine grained quenched & tempered steels to meet sub-zero impact resistance property. The wire gives optimum performance under CO2 shielding and deposits radiographic quality weld metal. The weld has excellent bead appearance and easy slag removal. The wire sets low diffusible hydrogen content (<4ml/100gm) in the weld metal.

Maxfil-37R is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, N-A-XTRA-60/65, etc. This wire is used for heavy fabrication work subjected to dynamic loading, earth moving equipments, off-shore platforms and similar kind of applications, etc.

Maxfil-38R is a low alloy steel flux cored wire designed for welding of moderate strength fine-grained steels to meet sub-zero impact resistance property down to -18°C. The wire is suitable for positional welding application, results easy slag removal and has excellent welders appeal. Weld bead is smooth & uniform and satisfies the requirements of radiographic quality.

Maxfil-38R is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; A/B grades of SA-203, A/B/C grades of SA-662, etc. This wire is used for fabrication of penstock pipelines, pressure vessels & valves, refineries, off-shore structures and similar applications, etc.

Maxfil-803G5 is a low alloy steel flux cored wire to deposit approximately 2.4% Ni in the weld metal. The wire is designed for welding of medium & high tensile strength steel, quenched & tempered steels, etc. where sub-zero impact resistance property of the weld metal is desired. The wire produces optimum performance and radiographic quality weld deposits under CO2 shielding. The weld has excellent bead appearance and easy slag removal.

Maxfil-803G5 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; NAXTRA-60/65, Sumiten-610, A/B grades of SA-203, D/ E/ F/ G grades of SA-414, steel grades conforming to SA-455, Gr.60 & Gr.65 steels of SA-515 & SA-516, etc.

Maxfil-1101G5 is a low alloy steel flux cored wire designed for welding of high tensile strength steel, quenched & tempered steels, etc. The weld metal also results good impact resistance property at sub-zero temperatures. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The weld has excellent bead appearance and easy slag removal.

Maxfil-1101G5 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, Sumiten-610, C/D grades of SA-225, B/C grades of SA-543, steels conforming to SA-612 grade, A/B/C grades of SA-738, etc.

Maxfil-1201G5 is a low alloy steel flux cored wire designed for welding of high tensile strength steel, quenched, and tempered steels etc. The weld metal is suitable for fabrication of dynamically loaded structures and results good impact resistant property at sub-zero temperatures. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The weld has excellent bead appearance and easy slag removal.

Maxfil-1201G5 is designed for single and multi-pass welding of similar composition steels, fine grained steels and equivalent grade steels like; HY-80, Sumiten-610, C/D Grades of SA-225, B/C Grades of SA-543, steels conforming to SA-612 grade, A/B/C grades of SA-738, etc.

Rutile Type Flux Cored Wire

Maxfil-12M is an all position flux cored wire with Argon-CO2 gas shielding to deposit weld metal with improved impact resistance characteristics. The wire facilitates easy deposition of vertical-up stringer beads and provide flat to slightly convex contour with equal leg lengths and uniform sidewall wetting. The slag coverage is complete and designed for easy removal. The deposited weld metal contains very low diffusible hydrogen and is of radiographic quality. Maxfil-12M is designed for single and multi-pass welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc.

Maxfil-12R is an all position mild steel flux cored wire designed for optimum performance when using 100% CO2 shielding. The wire is characterized with smooth metal transfer, uniform welding even on vertical-up stringer beads and easy slag removal. Filler contour is flat to slightly convex with equal leg lengths and uniform sidewall wetting. Weld metal is of radiographic quality.

Maxfil-12R is designed for single and multi-pass welding of low and medium carbon steels like; SA-36, A/B/C/D grades of SA-283, A/B/C grades of SA-285, A/B grades of SA-414, etc.

Maxfil-1401G5 is a low alloy steel flux cored wire designed for welding of high tensile strength steel, quenched, and tempered steels etc. The weld metal is suitable for the fabrication of dynamically loaded structures and results in good impact-resistant properties at sub-zero temperatures. The wire gives optimum performance under CO₂ shielding with radiographic quality weld deposits. The weld has an excellent bead appearance and easy slag removal.

Maxfil-1401G5 is designed for single and multi-pass welding of similar composition steels, fine-grained steels, and equivalent grade steels like: HY-80, Sumiten-610, C/D Grades of SA-225, B/C Grades of SA-543, steels conforming to SA-612 grade, A/B/C grades of SA-738, etc.

Maxfil-2209 is an all position stainless steel flux cored wire designed for optimum performance with 100% CO2 gas shielding which deposit 22Cr – 8.5Ni – 3.5Mo and 0.10N. The wire welds satisfactorily in out of position and performs equally well when welding in the flat & horizontal position.

The wire Maxfil-2209 suitable for welding duplex stainless steels alloys like 2205 grades. (UNS 32205, UNS 31803) etc.

Maxfil-307 is a stainless-steel flux cored wire designed for optimum performance with 100% CO2 gas shielding. This wire is designed with fast freezing slag characteristics and good slag detachability. The wire welds satisfactorily in out of position and performs equally well when welding in the flat & horizontal position. The weld metal is of radiographic quality, resistant to cracking, and very good oxidation & scaling resistant at elevated temperature.

Maxfil-307 is designed for welding of low carbon similar composition steels like AISI 304/ 304L and their equivalents with excellent weld ability.

Maxfil-308H is an all position stainless steel flux cored wire designed for optimum performance with 100% CO2 gas shielding. The higher carbon content provides improved creep properties at temperature above 400°C. This wire is designed with fast freezing slag characteristics and good slag detachability. The wire welds satisfactorily in out of position and performs equally well when welding in the flat & horizontal position. The weld metal is of radiographic quality, resistant to cracking, and very good oxidation & scaling resistant at elevated temperature.

Maxfil-308H is designed for welding of austenitic stainless steels such as 304H for elevated temperatures and their equivalents with excellent weld ability.

Maxfil-308L is an all position stainless steel flux cored wire designed for optimum performance with 100% CO2 gas shielding. This wire is designed with fast freezing slag characteristics and good slag detachability. The wire welds satisfactorily in out of position and performs equally well when welding in the flat & horizontal position. The weld metal is of radiographic quality, resistant to cracking, and very good oxidation & scaling resistant at elevated temperature.

Maxfil-308L is designed for welding of low carbon similar composition steels like AISI 304/ 304L and their equivalents with excellent weld ability.

Maxfil-309L is an all position stainless steel flux cored wire to deposit good oxidation resistance (up to 1100°C) weld metal with radiographic quality. The wire have smooth and stable arc with good slag detachability.

Maxfil-309L is suitable for joining of dissimilar steels like 304 type stainless steels to mild steel & low alloy steel, cladding & overlaying applications, joining of ferritic steels & difficult to weld steels, etc.

Maxfil-309LMo is an all position stainless steel flux cored wire with lower carbon content used to join stainless steel to carbon and low alloy steels for service below 600°C and for overlaying of carbon and low alloy steels. The presence of Molybdenum provides pitting resistance in a halide environment. The wire have smooth and stable arc with good slag detachability with excellent radiographic quality.

Maxfil-309LMo is suitable for joining of dissimilar steels like 304 type stainless steels to mild steel & low alloy steel, cladding & overlaying applications, joining of ferritic steels & difficult to weld steels, etc.

Maxfil-316L is an all position stainless steel flux cored wire designed for optimum performance with 100% CO2 gas shielding. This wire is designed with fast freezing slag characteristics and good slag detachability. The wire welds satisfactorily in out of position and performs equally well when welding in the flat & horizontal position. The weld metal is of radiographic quality, and to obtain resistance to intergranular corrosion due to carbon precipitation without the use of stabilizers.

Maxfil-316L is designed for welding of low carbon similar composition steels like 316L type and their equivalents with excellent weld ability.

Maxfil-31B (MDH) is a low alloy steel flux cored wire designed for welding of medium tensile steels structures subjected to dynamic loading. The wire gives good performance under CO2 and Argon-CO2 gas shielding with radiographic quality deposits. The weld metal has excellent crack resistance & toughness.

Maxfil-31B (MDH) is designed for single and multi-pass welding of similar composition steels, fine grained steels and equivalent grade steels like; Gr. F1 of SA-182 and SA-336, Gr. A of SA-204, Gr. T1/T1a/T1b of SA-209, Gr. WC1 of SA- 217, Gr. A of SA-302, Gr. P1 of SA-335, Class 1 of A grade of SA-533, etc. Suitable for fabrication of heavy machinery, steel plant equipments, horten spheres, etc.

Maxfil-347 is an all position stainless steel flux cored wire designed for optimum performance with 100% CO2 gas shielding. The weld metal is 19.5Cr-10Ni with Nb&Ta added as stabilizer. This wire is designed with fast freezing slag characteristics and good slag detachability. The wire welds satisfactorily in out of position and performs equally well when welding in the flat & horizontal position. The weld metal is of radiographic quality, and to obtain resistance to intergranular corrosion due to carbon precipitation without the use of stabilizers.

Maxfil-347 is designed for welding of similar composition steels like AISI 304, 304L, 321, 347 type and their equivalents with excellent weld ability.

Maxfil-34B (MDH) is a low alloy steel flux cored wire designed for welding of medium tensile (containing Nickel, Molybdenum) steels structures subjected to dynamic loading. The wire gives good performance under Argon-CO2 gas shielding with radiographic quality deposits. Presence of Nickel & Molybdenum in the weld metal, imparts an excellent crack resistance & toughness properties.

Maxfil-34B (MDH) is suitable for single and multi-pass welding of similar composition steels, fine grained steels and equivalent grade steels like; Gr. F1 of SA-182 and SA-336, Gr. A of SA-204, Gr. T1/T1a/T1b of SA-209, Gr. WC1 of SA- 217, Gr. A of SA-302, Gr. P1 of SA-335, Class 1 of A grade of SA-533 etc. Suitable for fabrication of heavy machinery, steel plant equipments & structures, high strength fabricated structures etc.

Maxfil-36B (MDH) is a low alloy steel flux cored wire designed for welding of high strength fine grained quenched & tempered steels to meet sub-zero impact resistance property. The wire gives optimum performance under Ar-CO2 gas shielding and deposits radiographic quality weld metal. The weld has excellent bead appearance and easy slag removal.

Maxfil-36B (MDH) is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc. This wire is used for fabrication of crane plate, earth moving equipments and similar high strength applications, etc.

Maxfil-39R is a low alloy steel flux cored wire designed for welding of high strength, fine grained quenched & tempered steels to meet sub-zero impact resistance property. The wire gives optimum performance under CO2 shielding and deposits radiographic quality weld metal. The weld has excellent bead appearance and easy slag removal. The wire sets low diffusible hydrogen content (<4ml/100gm) in the weld metal. Maxfil-39R is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; SA-203, Grade-E, HY-80, HY-100, HSLA-80, HSLA-100 etc. This wire is used for heavy fabrication work subjected to dynamic loading, earth moving equipment’s, off- shore platforms and similar kind of applications.

Maxfil-40B is a low alloy steel flux cored wire designed for welding of high strength fine grained quenched & tempered steels to meet sub-zero impact resistance property down to -51°C. The wire gives optimum performance under CO2 shielding and deposits radiographic quality weld metal. The weld has excellent bead appearance and easy slag removal.

Maxfil-40B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, etc. This wire is used for fabrication of crane plate, earth moving equipments, off-shore platforms and similar high strength applications, etc.

Maxfil-40R is a low alloy steel flux cored wire designed for welding of high strength fine grained quenched & tempered steels to meet sub-zero impact resistance property down to -20°C. The wire is suitable for positional welding application, results easy slag removal and has excellent welders appeal. Weld bead is smooth & uniform and satisfies the requirements of radiographic quality.

Maxfil-40R is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc. This wire is used for fabrication of penstock pipelines, crane plate, earth moving equipments and similar high strength applications, etc.

Maxfil-410NiMo is an all position stainless steel flux cored wire designed for optimum performance with 100% CO2 gas shielding which deposit 11.5Cr – 4.5Ni – 0.55Mo. This wire is designed with fast freezing slag characteristics and good slag detachability. The wire welds satisfactorily in out of position and performs equally well when welding in the flat & horizontal position.

Maxfil-410NiMo is designed for welding CA6NM castings used in hydroelectric turbines or similar applications etc.

Maxfil-41B is a low alloy steel flux cored wire designed for welding of high tensile strength steel where sub-zero impact resistance property of the weld metal is also desired. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits that meet the impact requirements down to -51°C. The weld has excellent bead appearance and easy slag removal.

Maxfil-41B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc.

Maxfil-41B3 is a low alloy steel flux cored wire designed to deposit approximately 2.25%Cr-1.0%Mo weld metal for high temperature creep resistance applications. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The wire produces thin & friable slag covering with shiny bead appearance.

Maxfil-41B3 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F22 of SA-182 & and SA-336, Gr. T4/T22 of SA-199, Gr. T22 of SA-213, Gr. WC9 of SA-217, Gr. P22 of SA-335, Gr. FP22 of SA-369, Gr. 22/22L of SA-387, Gr. CP22 of SA-426, Gr. 22 of SA-541, Class 1 of A, B types of SA-542, etc.

Maxfil-41R is an all position low alloy steel flux cored wire designed to deposit approximately 2.25%Cr-1.0%Mo weld metal. The wire is suitable for positional welding application, results easy slag removal and has excellent welders appeal. The weld bead is smooth & uniform and meets the radiographic requirements.

Maxfil-41R is designed for single and multi-pass welding of similar composition creep resistant steels and equivalent grade steels like; Gr. F22 of SA-182 & and SA-336, Gr. T4/T22 of SA-199, Gr. T22 of SA-213, Gr. WC9 of SA-217, Gr. P22 of SA-335, Gr. FP22 of SA-369, Gr. 22/22L of SA-387, Gr. CP22 of SA-426, Gr. 22 of SA-541, Class 1 of A, B types of SA-542, etc.

Maxfil-42B is a low alloy steel flux cored wire designed for welding of high strength fine grained quenched & tempered steels to meet sub-zero impact resistance property down to -51°C. The wire gives optimum performance under CO2 shielding and deposits radiographic quality weld metal. The weld has excellent bead appearance and easy slag removal.

Maxfil-42B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc. This wire is used for fabrication of crane plate, earth moving equipments and similar high strength applications, etc.

Maxfil-42R is a low alloy steel flux cored wire designed for welding of high strength fine grained quenched & tempered steels to meet sub-zero impact resistance property down to -18°C. The wire is suitable for positional welding application, results easy slag removal and has excellent welders appeal. Weld bead is smooth & uniform and satisfies the requirements of radiographic quality.

Maxfil-42R is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc. This wire is used for fabrication of penstock pipelines, crane plate, earth moving equipments and similar high strength applications, etc.

Maxfil-44B is a low alloy steel flux cored wire designed for welding of high strength fine grained quenched & tempered steels to meet good sub-zero impact resistance property. The wire gives optimum performance under CO2 shielding and deposits radiographic quality weld metal. The weld has excellent bead appearance and easy slag removal.

Maxfil-44B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; SA-455M, Gr.60, Gr.65 steels of SA-515M, Class 1 of A, B, C, D grades of SA-533M. This wire is used for fabrication of crane plate, earth moving equipments, penstock pipelines and similar high strength applications, etc.

Maxfil-50H is a basic type medium alloy gas shielded wire designed for air hardening type hard surfacing deposit. It has good welder’s appeal & easy slag detachability. The weld is not machinable and finished by grinding. The wire deposits a crack-free, martensitic weld metal suitable for heavy impact and moderate abrasion resistant applications.

Maxfil-50H wire is suitable for weld-surfacing & reclamation of agricultural equipments, forging dies, excavator components, conveyor buckets & screws, drill bits, scraper blades, conveyor parts, dredge rollers, concrete mixer blades, etc.

Maxfil-55H is a basic type medium alloy gas shielded wire designed for air hardening type hard surfacing deposit. It has good welder’s appeal & easy slag detachability. The weld is not machinable and finished by grinding. The wire deposits a crack-free, martensitic weld metal suitable for heavy impact and moderate abrasion resistant applications.

Maxfil-55H wire is suitable for weld-surfacing & reclamation of agricultural equipments, forging dies, excavator components, conveyor buckets & screws, drill bits, scraper blades, conveyor parts, dredge rollers, concrete mixer blades, etc.

Maxfil-701G5 is a low alloy steel flux cored wire designed for welding of medium & high tensile strength steel, quenched & tempered steels, etc. where sub-zero impact resistance property of the weld metal is desired. The weld metal is designed for thick plates so that properties are maintained after stress relief heat treatment also. The wire is results optimum performance and radiographic quality weld deposits under CO2 shielding. The weld has excellent bead appearance and easy slag removal.

Maxfil-701G5 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; NAXTRA-60/65, Sumiten-610, A/B grades of SA-203, D/ E/ F/ G grades of SA-414, steel grades conforming to SA-455, Gr.60 & Gr.65 steels of SA-515 & SA-516, etc. Based on the composition & plate thickness, preheating & inter-pass temperature shall be maintained.

Maxfil-70 A1 is a low alloy steel flux cored wire designed for welding of 0.5% Molybdenum and 1% Chromium and 0.5% Molybdenum steels. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The wire produces thin & friable slag covering with shiny bead appearance.

Maxfil-70 A1 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F1 of SA-182 and SA-336, Gr. A of SA-204, Gr. T1/T1a/T1b of SA-209, Gr. WC1 of SA-217, Gr. A of SA-302, Gr. P1 of SA-335, Class 1 of A grade of SA-533, etc.

Maxfil-71W designed for single and multi pass welding on Weathering Corten Weathering A1 steels. The wire burns with smooth arc and low spatter. Weld metal contains extremely low diffusible hydrogen (<4ml per 100gm). The wire gives optimum performance with 100% CO2 shielding and characterized with smooth metal transfer, uniform welding even on vertical-up stringer beads and easy slag removal. The weld metal mechanical properties afford a high degree of security against heavy stress and for welds on thick

Maxfil-801G5 is a low alloy steel flux cored wire designed for welding of medium & high tensile strength steel, quenched & tempered steels, etc. where sub-zero impact resistance property of the weld metal is desired. The wire produces optimum performance and radiographic quality weld deposits under CO2 shielding. The weld has excellent bead appearance and easy slag removal.

Maxfil-801G5 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; NAXTRA-60/65, Sumiten-610, A/B grades of SA-203, D/ E/ F/ G grades of SA-414, steel grades conforming to SA-455, Gr.60 & Gr.65 steels of SA-515 & SA-516, etc.

Maxfil-41R is an all position low alloy steel flux cored wire designed to deposit approximately 2.25%Cr-1.0%Mo weld metal. The wire is suitable for positional welding application, results easy slag removal and has excellent welders appeal. The weld bead is smooth & uniform and meets the radiographic requirements.

Maxfil-41R is designed for single and multi-pass welding of similar composition creep resistant steels and equivalent grade steels like; Gr. F22 of SA-182 & and SA-336, Gr. T4/T22 of SA-199, Gr. T22 of SA-213, Gr. WC9 of SA-217, Gr. P22 of SA-335, Gr. FP22 of SA-369, Gr. 22/22L of SA-387, Gr. CP22 of SA-426, Gr. 22 of SA-541, Class 1 of A, B types of SA-542, etc.

Maxfil-81A1 is an all position low alloy steel flux cored wire designed for welding of 0.5% Molybdenum and 1% Chromium and 0.5% Molybdenum steels. The wire gives optimum performance under 100% CO2 shielding with radiographic quality weld deposits. The wire produces full slag covering. Slag detachability is very good and is of fast freezing nature.

Maxfil-81A1 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F1 of SA-182 and SA-336, Gr. A of SA-204, Gr. T1/T1a/T1b of SA-209, Gr. WC1 of SA-217, Gr. A of SA-302, Gr. P1 of SA-335, Class 1 of A grade of SA-533, etc.

Maxfil-81R is an all position low alloy steel flux cored wire designed for welding of 1.25% Cr-0.5% Mo steel with high temperature and pressure service conditions in steam pipes and boilers. The slag coverage is complete and easy to remove. This wire burns with low spatter & minimal fumes with radiographic quality deposits.

Maxfil-81R is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F2/F11/F12 of SA-182, Gr. T11 of SA-199, Gr. T2/T11/T12 of SA-213,Gr.WC6 of SA-217, Gr. P2/P11/P12 of SA-335, Gr. FP2/FP11/FP12 of SA-369, Gr. 2/11/12 of SA-387, Gr.CP2/CP11/CP12 of SA-426.

Maxfil-81R (Spl) is an all position low alloy steel (1.25% Cr-0.5% Mo) flux cored wire especially designed to achieve the desired all-weld metal mechanical properties even in as-weld condition. The wire gives smooth burning characteristics, low spatter, easy slag removal and radiographic quality weld metal. The wire is suitable for high temperature and pressure service conditions in steam pipes, boilers, etc.

Maxfil-81R (Spl) is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F2/F11/F12 of SA-182, Gr. T11 of SA-199, Gr. T2/T11/T12 of SA-213, Gr. WC6 of SA-217, Gr. P2/P11/P12 of SA-335, Gr. FP2/FP11/FP12 of SA-369, Gr. 2/11/12 of SA-387,Gr. CP2/CP11/CP12 of SA-426

Maxfil-81W is an all position low alloy steel flux cored wire designed for welding of high strength weatherresistant grade steels. The wire gives optimum performance with 100% CO2 shielding and characterized with smooth metal transfer, uniform welding even on vertical-up stringer beads and easy slag removal. In fillet welds, the bead contour is flat to slightly convex with equal leg lengths and uniform sidewall wetting. Weld metal is free from porosity and conforms to X-ray soundness.

Maxfil-81W is designed for single and multi-pass welding of weather resistant steels - Corten steels grade A/B, Class 1 steels of type A of SA-533, etc.

Maxfil-901G5 is a low alloy steel flux cored wire designed for welding of high tensile strength steel, quenched & tempered steels, etc. where sub-zero impact resistance property of the weld metal is also desired. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The weld has excellent bead appearance and easy slag removal with diffusible hydrogen of less than 4ml/100gms of weld metal.

Maxfil-901G5 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, Sumiten-610, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc.

Maxfil-MC-31 is a gas shielded metal-cored wire (MCAW) designed for welding of low & medium tensile steel structures subjected to dynamic loading. The wire encompasses the deposition advantages of flux cored wire along with the high deposition efficiencies of a solid wire with both single and multi-layer applications. The deposited weld metal by MCAW is virtually free from slag covering and thus reduces post- weld cleaning time. The wire burns with a smooth arc and low spatter. Weld metal contains extremely low diffusible hydrogen (<4ml per 100gm). Maxfil-MC-31 is suitable for welding of similar composition steels and equivalent grade steels like; D/E/F/G grades of SA-414, Gr.60/Gr.65 steels of SA-515, Gr.60/ Gr.65 steels of SA-516, etc. This MCAW wire can be used for robotic welding applications.

Maxfil-MC-80 Ni is a 1% nickel low alloy gas shielded metal cored wire designed for high speed welding of steel sheets. The wire encompasses the deposition advantages of flux cored wire along with the high deposition efficiencies of a solid wire with both single and multi-layer applications. The deposited weld metal is virtually free from slag covering and thus reduces post-weld cleaning time. The wire burns with smooth arc and low spatter.

Low Alloy Metal Cored Wire

Maxfil-MC-81R is a gas shielded metal-cored wire designed for welding of steel with high temperature and pressure service conditions in steam pipes and boilers. The wire encompasses the deposition advantages of flux cored wire along with the high deposition efficiencies of a solid wire with both single and multi-layer applications. The deposited weld metal is virtually free from slag covering and thus reduces post-weld cleaning time. The wire burns with smooth arc and low spatter. Maxfil-MC-81R is suitable for welding of similar composition steels and equivalent grade steels like; Gr. F2/F11/F12 of SA-182, Gr. T11 of SA-199, Gr. T2/T11/T12 of SA-213,Gr.WC6 of SA-217, Gr. P2/P11/P12 of SA-335, Gr. ASTM A 335-P11, FP2/FP11/FP12 of SA-369, Gr. 2/11/12 of SA-387, Gr.CP2/CP11/CP12 of SA-426.

Cobalt & Nickel Base Surfacing Flux Cored Wire

Maxfil-ST-21 is a FCAW wire designed for resistant to thermal shock and oxidizing and reducing atmospheres. Very good strength and ductility in temperatures up to 1150oC. Deposits possess excellent self mated galling resistance and also very resistant to cavitation erosion.

Maxfil-ST-21 is suitable for guide rolls, hot extrusion and forging dies, hot shear blades, tong bits, value trim etc.

Maxflux ESF-1 is an agglomerated fluoride high basic type flux designed for Electro slag Strip Cladding with smooth bead and easy slag removal characteristics. The flux suitable for very high deposition welding rates with low dilution.

Maxflux ESF-1 is suitable for electro slag cladding & overlaying applications with the Austenitic Stainless Steel strips. Works in DCEP welding.

Maxflux HF-300 is an agglomerated hard surfacing type flux suitable for moderate abrasion resistance & metal to metal wear applications in combination with EL-8 grade (Autotherme Grade A) wire. Slag removal is easy and weld bead is smooth & shiny. The deposited weld metal is of radiographic quality.

Maxflux HF-300 is suitable for surfacing of tractor rollers, excavator parts, tracks lines, crane wheels, etc.

Maxflux HF-350 is an agglomerated hard surfacing type flux suitable for moderate abrasion resistance applications in combination with EL-8 grade (Autotherme Grade A) wire. Slag removal is easy and weld bead is smooth & shiny. The deposited weld metal is of radiographic quality.

Maxflux HF-350 is suitable for surfacing of tractor rollers, excavator parts, tracks lines, crane wheels, etc.

Maxflux HF-550 is an agglomerated hard surfacing type flux suitable for abrasion or heavy impact applications in combination with EL-8 grade (Autotherme Grade A) wire. Slag removal is easy and weld bead is smooth & shiny.

Typical application include Cane, cutting knives, crusher, hammer, Jaws, rollers, rocks, drills, tractor grousers, etc. Maxflux HF-550 is suitable for surfacing of tractor rollers, excavator parts, tracks lines, crane wheels, etc.

Maxflux HF-250 is an agglomerated hard surfacing type flux suitable for moderate abrasion resistance applications in combination with EL-8 grade (Autotherme Grade A) wire. Slag removal is easy and weld bead is smooth & shiny. The deposited weld metal is of radiographic quality.

Maxflux HF-250 is suitable for surfacing of tractor rollers, excavator parts, tracks lines, crane wheels, etc.

Maxflux SAF-10 is an agglomerated special flux used to weld structural steels. The weld metal possesses excellent CVN toughness combined with good strength. The weld metal produces smooth beads, good wetting, and excellent slag detachability.

Maxflux SAF- 10 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels & other fabrication steels. It is suitable for welding of ASTM steels: Grade like ASTM A203Gr.E, A203Gr.D, ASTM A352 LC3, ASTM A352 LC4, A514, A517, A543 type B or C, ASTM A302 Gr. C, D, and A533 type B, C or Dm A516Gr.60, 65, 70 & A537 Class 1 or 2, DMR-249A plate.

Maxflux SAF-3 is an agglomerated Alumina-Rutile type acidic agglomerated flux to weld medium tensile structural steels. The slag is easy to remove and the weld deposit is of radiographic quality.

Maxflux SAF-3 is suited for fabrication and welding of penstock pipelines, pressure vessels, earthmoving equipment, off-shore platforms, boilers, rail & crane girders, machine building, locomotive works, etc.

Maxflux SAF-4 (UV) is an agglomerated fluoride basic flux suitable to weld medium to high strength steels & low alloy steels. The weld made with this flux gives very low diffusible hydrogen content, good crack resistance and high sub-zero toughness properties. The flux provides uniform fusion in fillet welds & butt welds with excellent slag detachability. The flux can be used for multi-pass welding. The weld deposits are of radiographic quality and have less than 4ml diffusible hydrogen/ 100gms of weld metal.

Maxflux SAF-4 (UV) is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries, Shipping, Quenched & tempered steel, heat resistant steels, Nuclear sector fabrications & other fabrication industries. 

Maxflux SAF-7X is an acidic flux for longitudinal & spiral high speed pipe welding applications. The flux is suitable for single & multi-pass welding with single wire & multi-wire applications in both AC & DC polarity. Slag detachability is good and deposited weld metal is of radiographic quality.

Maxflux SAF-7X is suited for fabrication and welding of longitudinal pipe, spiral pipes, penstock pipelines, wind mill towers, pressure vessels, girder, earthmoving equipment, structures of off-shore platforms, etc.

Maxflux SAF-8 (LS) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels. The weld metal made with this flux gives very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties. The flux is neutral in Mn & Si pick up and meets mechanical requirements after post-weld heat treatment at 620 C up to six hours of holding. The weld deposit is of radiographic quality. The weld metal passes the corrosion tests as per NACE standard TM-01-77 & TM-02-84.

Maxflux SAF-8 (LS) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc.

Maxflux SAF-8 (Mod) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels where very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties are desired from the weld metal. The flux is neutral in Mn & Si pick up and is alloyed with Molybdenum and Nickel. The weld deposit is o fradiographic quality.

Maxflux SAF-8 (Mod) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

Maxflux SAF-8 (Spl) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels where very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties are required from the weld metal. The flux is neutral in Mn & Si pick up. The weld deposit is of radiographic quality and satisfies the NACE corrosion criteria of weld metal for HIC & SSC tests with Grade A (Spl) wire.

Maxflux SAF-8 (Spl) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

Maxflux SAF- 11 is an agglomerated special flux to weld 0.5Cr-0.7Ni-0.5Cu Weathering steels. The weld metal produces smooth beads and good slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100gms. of W.M.).

Maxflux SAF-11 is suitable for single & multilayer welding of various weathering steels. Especially suitable for welding of Corten steels used in chemical, Petrochemicals and railway industries to resist atmospheric corrosion like ASTM steels: Grade ASTM A588Gr.A, B or C & A709 Gr.50W etc.

Maxflux SAF-12 is an agglomerated special flux used to weld creep resistant steels. The weld metal possesses good CVN toughness combined with good strength. The weld metal produces smooth beads, good wetting, and excellent slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100gms. of W.M.).

Maxflux SAF- 12 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries & other fabrication steels. It is suitable for welding of ASTM steels: Grade ASTM A213Gr.T5 A335 Gr.P5, A217 Gr.C5, A387 Gr11 & 12, A182 F11 & F12, A217 WC6 & WC11, A234 WP11 & WP12 A199 T11, A387 Gr 21 & 22 A234 WP22 A199 T21, T22 A200 T21, T22 A213 T22A335 P22, A 213 T91, A 335 P91, A 387 Gr 91, A 182 / A336, A 217 C12A, A 234WP91, A 369 FP91 etc.

Maxflux SAF-13 is a specia lflux used to weld structural steels. The Flux is specially designed to meet the tensile strength & Impact requirements. The weld metal produces smooth beads, good wetting, and excellent slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100 gms. ofW.M.).

Maxflux SAF- 13 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels & other fabrication steels. It is suitable for welding of ASTM steels: A387 Gr 11, 12, A182 F11, F12, A217 WC6,WC11, A234 WP11, WP12, A199 T11 ASTM A387 Gr 21, 22 A234 WP22 A199 T21, T22 A200 T21, T22 & A213 T22A335 P22. etc.

Maxflux SAF-14 is an agglomerated special flux used to weld creep-resistant steels.

Maxflux SAF-223 is an agglomerated basic type flux for high-speed longitudinal welding giving smooth & shiny weld bead along with easy slag removal characteristics. The flux is also suitable for multi-wire submerged arc welding applications and supports to achieve higher throat thickness in welding of fillet joints due to higher current carrying capacity.

Maxflux SAF-223 is suitable for single & multi-layer welding of pressure vessel grade steels (EN 10028-2), X-42 to X-70 grade pipes conforming to API-5L specification, etc. 

Maxflux SAF-223 (Mod) is an agglomerated basic type flux for high speed welding of longitudinal pipe giving smooth & shiny weld bead with improved impact toughness properties. The flux is also suitable for multi-wire submerged arc welding applications and supports to achieve higher throat thickness in welding of fillet joints due to higher current carrying capacity.

Maxflux SAF-223 (Mod) is suitable for single & multi-layer welding of pressure vessel grade steels (EN 10028-2), X-42 to X-70 grade pipes conforming to API-5L specification, etc.

Maxflux SAF-223 (SPL) is an agglomerated basic type flux for high-speed longitudinal welding giving smooth bead and easy slag removal characteristics. The flux is also suitable for Tandem, multi-wire submerged arc welding applications and supports to achieve higher throat thickness in welding of fillet joints due to higher current carrying capacity.

Maxflux SAF-223 (SPL) is suitable for Tandem single & multi-layer welding of pressure vessel grade steels (EN 10028-2), pipes conforming to X-42 to X-70 grade of API 5L, Grade 1/2/3 of ASTM A252, SA 516 Grade 70, Grade A/B of A53 & A523 specification, etc. Suitable for AC and DC welding.

Maxflux SAF-223(WT) is an aluminate-basic submerged arc welding flux specifically engineered for wind tower welding applications. It is recommended for use with AUTOTHERME Gr-B (EM12K) wire on both longitudinal and circumferential seam welds. The flux delivers weld deposits with impact toughness exceeding 47J at -51°C. It produces a smooth bead profile, ensuring excellent toe angles, tie-in, and overall bead appearance for both interior and exterior welds.

Maxflux SAF-231 is an agglomerated special flux used for fillet & butt-welding of carbon steel and Cr-Mo steel plates. The active nature of the flux provides an outstanding tolerance to rust, mill scale, etc so that joint preparation during welding is minimized. The superior fusion properties of the flux provide uniform fusion in fillet welds with excellent slag detachability. The flux can also be used for multi-pass welding but shall be restricted to 25mm thickness as it is active in nature. The deposited weld metal is of radiographic quality and the diffusible hydrogen content is<5 ml/100gm of weld metal.

Maxflux SAF- 231 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries, Shipping & other fabrication industries. 

Maxflux SAF-4 is an agglomerated basic type flux having very good performance with good sub-zero impact properties & extreme resistance to cracking. It is neutral in terms of silicon and manganese pick-up. Slag is easily removable and bead finish is smooth & shiny. The diffusible hydrogen content of the weld metal is low.

Maxflux SAF-4 is suitable for single & multi-layer welding of structural steels, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel. 

Maxflux SAF-4 (PW) is an agglomerated basic type flux having very good performance with good sub-zero impact properties & extreme resistance to cracking. The flux is especially designed to meet the tensile & Impact requirements after post weld heat treatment condition at 620 C. slag is easily removable & bead finish is smooth & shiny. The diffusible hydrogen content of the weld metal is low.

Maxflux SAF-4 (PW) is suitable for single & multi-layer welding of structural steels, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel.

Maxflux SAF-4 (Spl) is a basic type flux giving good sub-zero impact properties and resistance to cracking. Slag detachability is very good with smooth & shiny bead finish. The diffusible hydrogen content of weld metal is low & satisfies radiographic quality requirements.

Maxflux SAF-4 (Spl) is suitable for single & multi-layer welding of structural steels, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel.

Maxflux SAF-4 (UV) is an agglomerated fluoride basic flux suitable to weld medium to high strength steels & low alloy steels. The weld made with this flux gives very low diffusible hydrogen content, good crack resistance and high sub-zero toughness properties. The flux provides uniform fusion in fillet welds & butt welds with excellent slag detachability. The flux can be used for multi-pass welding. The wdeposits are of radiographic quality and have less than 4ml diffusible hydrogen/ 100gms of weld metal.

Maxflux SAF-4 (UV) is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries, Shipping, Quenched & tempered steel, heat resistant steels, Nuclear sector fabrications & other fabrication industries.

Maxflux SAF-5 is an agglomerated basic type flux for welding general structural steels, pressure vessel steels, pipe steels, micro-alloyed (BIS: 8500) & fine grained steels. Recommended to use with high Mn wires (like EM12K and EH14) for better impact properties. Slag detachability is good. Weld is of radiographic quality with very low diffusible hydrogen content.

Maxflux SAF-5 is suitable for single & multi-layer welding of structural welding, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel.

Maxflux SAF-704 is a fluoride-basic type flux suitable to weld with composite SAW wires. The flux is neutral in nature and is also suitable with all HF (Hard Facing) class wires. The deposited weld metal has low diffusible hydrogen content and crack resistant during hard surfacing.

Maxflux SAF-704 flux suited with composite SAW wires. With ECNi2 wire the weld metal gives excellent mechanical and charpy V notch impact properties (40-70J at - 51ºC). For hard surfacing application on steel mill rolls, the flux is suitable with Maxfil HF-20,Maxfil HF-30,Maxfil HF-45 &Maxfil HF-55wires depending upon the composition & hardness requirement. Recommended welding procedure shall be followed as in our product literature

Maxflux SAF- 723 is an agglomerated flux to weld structural steels. The weld metal possesses good CVN toughness & produces smooth beads and excellent slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100gms. of W.M.).

Maxflux SAF-723 is suitable for single & multilayer welding of various structural, pressure vessels & other fabrication steels. Especially suitable for welding of ASTM steels: A204 Grade A, A516 Gr. B, C & IS 2002 type B, API Gr. 5L X60-X 80 etc.

Maxflux SAF-7S is a high speed welding acidic agglomerated flux for spiral pipe welding. The flux is suitable for single & multi-pass welding with single wire & multi-wire applications in both AC & DC polarity. Slag detachability is good and deposited weld metal is of radiographic quality.

Maxflux SAF-7S is suited for fabrication and welding of spiral pipes, smaller diameter pipes (internal and external), penstock pipelines, wind mill towers, pressure vessels, girder, earthmoving equipment, structures of off-shore platforms, etc.

Maxflux SAF-8 (PW) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels where very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties are desired from the weld metal. The flux is neutral in Mn & Si pick up and especially designed to meet the tensile & impact requirements after post-weld heat treatment condition up to 7 hours of holding at 620 C. The weld deposit is of radiographic quality.
Maxflux SAF-8 (PW) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

Maxflux SAF-8 (LS) CTOD is a fluoride-basic agglomerated type flux suitable to weld medium to high strength steels and good CTOD fracture toughness properties was achieved for offshore constructions. The weld metal made with this flux gives very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties. The flux is neutral in Mn & Si pick up and meets mechanical requirements after post-weld heat treatment at 620 C up to six hours of holding. The weld deposit is of radiographic quality. The weld metal passes the corrosion tests as per NACE standard TM-01-77 & TM-02-84.

Maxflux SAF-8 (LS) CTOD is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

Maxflux SAF-9 is an agglomerated fluoride-basic type flux suitable to weld with Autotherme Grade-H (ENi-2) & Autotherme Grade H(C) (ECNi2) wires for medium to high tensile strength steel, fine grained structural steels where very low diffusible hydrogen content, good crack resistance and higher sub zero toughness properties are desired from the weld metal. The weld deposit with these wires & flux is of radiographic quality.

Maxflux SAF-9 is suitable for single and multi-layer welding of high strength quench & tempered steel, ASTM 516 Gr.70 or Equivalent grade of steels, fine grained & heat resistance structural steels, nuclear sector fabrication etc.

Maxflux SS-4 (LT) is a fluoride basic agglomerated type flux suitable for welding of austenitic stainless steel and heat resistant steels. The flux behavior to carbon content of the weld metal is neutral. So, using suitable wire, low carbon stainless steels can easily be welded. The flux offers good slag detachability, smooth weld finish and less than 5ml diffusible hydrogen per 100 gm of weld metal.

Maxflux SS-4 flux (LT) can be used with various low carbon stainless steel wires for joining & for overlay applications. Weld metal meet impact toughness at -196 C requirements. The flux is also suitable to weld with various Cr-Mo steels & stabilized grade stainless steels.

Medio is a  medium coated rutile type MS welding electrode designed to operate even with 45 OCV, Suitable for all types of mild steel structures, plant machinery, pipes, dredgers, trawlers, etc. The weld metal is soft and ductile. This E6013 welding rod or MS welding electrode gives radiographic quality weld. 

Medio-S is a rutile electrode ideally suited for welding of carbon steels. The weld metal is of radiographic quality and possesses excellent notch toughness at minus 0 20 C. Typical applications include ship construction, tanks, barges, dredgers, structures, etc.

Medio-V is a medium coated, rutile type, all position electrode. The electrode operates on alternating and direct current either polarity. The weld metal is soft, ductile, metallurgically clean and mechanically sound with radiographic quality. Typical applications include industrial pipes and tubes, storage tanks, boilers, fire boxes tanks, ships, barges, dredgers, trawlers, tugs rail coaches, etc.

Mergearc SAF- 723 is an agglomerated flux to weld both medium & high tensile strength structural steels. The flux works at reasonably higher welding speed giving smooth bead and easy slag removal characteristics. The flux is also suitable for multi-wire SAW applications with good CVN toughness. The weld metal gives very less diffusible hydrogen (<5 ml/100gms of weld metal) and radiographic quality deposits. '

Mergearc SAF-723 flux is suitable for single & multilayer welding of various structural, pressure vessels & other medium to high tensile strength steels. Especially suitable for welding of ASTM class steels: A204 Grade A, A516 Gr. B, C & IS 2002type B, API Gr. 5L X60-X 80 etc.

Molytherme(Extra)Mod is a low hydrogen electrode yielding a weld deposit containing Mn-Mo. The electrode is ideally suited for welding steels of similar composition. The weld metal possesses good high temperature properties and has excellent toughness. The weld metal meets SSCC and HIC test requirements.

Molytherme is a low hydrogen iron powder type electrode yielding a weld deposit containing 0.5%Mo. Ideal for welding creep resistant C-Mo steels for service temperatures up to 525°C. Typical applications include boilers, pressure vessels, pipes and tubes of similar composition.

Molytherme-Extra is a low hydrogen electrode yielding a weld deposit containing Mn- Mo. The electrode is ideally suited for welding steels of similar composition. The weld metal possesses good high temperature properties and has excellent toughness.

Low hydrogen iron powder electrodes depositing 0.5%Mo with excellent toughness. Weld metal retains mechanical properties after prolonged heat treatments. Ideal for welding C-0.5 Mo steels, plates, pipes for pressure vessel, boilers, etc. where toughness at -20°C is required. The weld metal possesses good creep strength up to 525°C.

Extra low hydrogen type electrodes depositing a high strength weld metal. The electrode possesses excellent operating characteristics and is suitable for welding in all positions. Weld metal has got good toughness even at subzero temperatures. Deposition efficiency is about 115%. The weld metal possesses high strength together with good notch toughness even at subzero temperatures down to minus o 50 C. Ideally suited for welding fine-grained steels, high strength steels, IS: 8500- 91, Gr 540B, 570B, 590B, IS: 2002-92 Gr.3, IS: 1875-92 class 3A or similar.

Extra low hydrogen type electrodes depositing a high strength weld metal. The electrode possesses excellent operating characteristics and is suitable for welding in all positions. Weld metal has got good toughness even at subzero temperatures. Deposition efficiency is about 115% min. The weld metal possesses high strength together with good notch toughness even at subzero temperatures down to minus 50oC. Ideally suited for welding components made of steel to IS:2062 Gr. E410, E450, IS:2002-Gr3, IS:1875-04 class 3A or similar.

Molytherme-H4R is moisture resistant hydrogen controlled basic coated electrode depositing 0.5Mo weld metal of radiographic quality. The weld metal possesses excellent mechanical properties at room and at elevated temperature. It is ideally suited for welding C - 0.5Mo steels, plates, pipes for pressure vessels, boilers etc.The weld metal possesses good creep strength up to 525 C.

Molytherme-R is a low hydrogen electrode yielding a weld deposit containing Mn- Mo. The electrode is ideally suited for welding steels of similar composition, CONCOR BOGIES etc. The weld metal possesses good high temperature properties and has excellent toughness. The deposits will also meet the metal recovery of 110% min. requirements.

NFM is an electrode depositing high nickel weld metal for welding of cast irons. The deposit is soft and has good resistance to cracking. Ideally suited for welding of cast iron to produce machinable weld deposit. Also suitable for repairing of cracks filling up and surfacing applications

A low hydrogen electrode yielding a tough and ductile weld deposit having 1% Ni- 0.25% Mo suitable for welding fine-grained and Ni steels for service temperatures down to minus 60°C. Typical applications include storage tanks for liquefied gases, distillers in coke oven batteries and petrochemical industries. Ideal for welding high strength and fine-grained steels subjected to sever dynamic loading and sub-zero temperature service.

Nimotherme-1(Spl) is a low hydrogen, iron powder electrode yielding a tough and ductile weld deposit having 1%Ni - 0.25%Mo. Ideally suited for welding fine- grained and nickel steels for service temperatures down to minus 40°C. Typical applications include storage tanks for liquefied gases like Ammonia, distillers in coke oven batteries and petrochemical industries. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions.

Nimotherme-1(SPL)H4R is a low hydrogen, iron powder, moisture resistance, electrode yielding a tough and ductile weld deposit having 1%Ni - 0.25%Mo. Ideally suited for welding fine-grained and nickel steels for service temperatures down to -40°C. Typical applications include storage tanks for liquefied gases like Ammonia, distillers in coke oven batteries and petrochemical industries. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions.

Nimotherme-1(SPL)Mod is a low hydrogen, iron powder electrode yielding a tough and ductile weld deposit having 1%Ni - 0.25%Mo. Ideally suited for welding fine-grained and nickel steels for service temperatures down to -40°C. Typical applications include storage tanks for liquefied gases like Ammonia, distillers in coke oven batteries and petrochemical industries. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions in sour gas service.

It is low hydrogen & low carbon electrode depositing 1.0Ni - 0.25Mo - 0.02V weld metal. Weld metal possesses excellent strength together with toughness at subzero temperatures. It is ideally suited for welding low carbon grain-refined steels, nickel steels, normalized, and tempered steels. Typical applications include storage tanks for liquefied gases like Ammonia, distillers in coke oven batteries and petrochemical industries. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions.

Nimotherme-NM1 is a low-hydrogen electrode, which contains about 1% Nickel and 0.5% Molybdenum. This electrode can be welded without PWHT. Some typical applications include the welding of similar composition high-strength low-alloy or microalloyed structural steels.

Nimotherme-NM2 is a basic coated, low-hydrogen electrode. This electrode is intended to meet strength requirements after extended post weld heat treatment as required in the construction of nuclear power plants and in the fabrication of components (e.g., steam generators and pressurizers) used in nuclear power plants. The weld metal fulfills the requirements of drop weight testing to determine nil ductility temperature as well as measurement of mils of lateral expansion on broken Charpy V-notch specimens.

A low hydrogen iron powder electrode depositing 2.5% Ni steel weld metal. Easy to operate in all conventional welding positions. Radiographic quality welds o possesses excellent toughness even at minus 60 C. Ideal for welding fine grained and Nickel steels. Typical applications include containers and piping systems and tanks used for storage, transportation of liquefied propane and butane, A&P brackets etc.

•   A low hydrogen electrode depositing 1.5% Ni steel weld metal.                                                     

•  Pleasing operating characteristics.                                                                                                                     

•  Weld metal of radiographic quality.

Ideal for welding fine grained and Nickel steels for service temperatures down to o minus 50 C. Typical applications include storage tanks for liquefied gases like Ammonia, distillers in coke oven batteries and petrochemical industries. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions.

A low hydrogen DC(+) electrode yielding 2.5% Ni in the weld deposit, ideally suited for welding fine-grained steels and Ni steels especially for service temperatures down to minus 60 C. The weld metal possesses strength combined with excellent sub-zero temperature notch toughness. Typical applications include storage tanks, pressure vessels, containers and piping for liquefied gases like propane and butane.

* Low hydrogen electrode depositing 2.8%Ni and 0.3%Mo weld metal. * Pleasing operating characteristics. * Weld metal of radiographic quality

Ideally suited for welding grain refined steels and nickel steels for service temperatures o down to minus 50 C. Typical applications include storage tanks for liquefied gases like Ammonia, distillers in coke oven batteries, petrochemical industries, DMR 249B (AB2) steel, etc. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions.

A low hydrogen electrode yielding low carbon, 2.5% Ni in the weld deposit. It is ideally suited for welding fine-grained steels and Ni steels especially for service temperatures down to minus 75°C. The weld metal possesses strength combined with excellent sub-zero temperature notch toughness. Typical applications include storage tanks, pressure vessels, containers and piping for liquefied gases like propane and butane.

A low hydrogen electrode yielding low carbon, 2.5% Ni in the weld deposit. It is ideally suited for welding fine-grained steels and Ni steels especially for service temperatures down to minus 73°C. The weld metal possesses strength combined with excellent sub-zero temperature notch toughness. Typical applications include storage tanks, pressure vessels, containers and piping for liquefied gases like propane and butane.

A unique low hydrogen type electrode yielding 3.5% Ni in the weld deposits. Specially designed for welding fine-grained steels and nickel steels for service temperatures down to minus 80 deg C. Typical applications include pressure vessels, piping systems, valves and tanks used for liquefied propane, butane, ethane, acetylene, CO2 and even liquefied ethylene.

Nitherme-3.5(Spl) is a low hydrogen iron powder electrode depositing 3.5%Ni weld metal. It is pleasing operating characteristics and weld metal is of radiographic quality. Weld metal possesses excellent toughness at sub-zero temperatures. Ideal for welding fine grained Nickel steels for service temperatures down to minus 73 C.

Typical applications include pressure vessels, piping, valves and tanks used for storage, transportation and distribution of liquefied gases.

A low hydrogen electrode depositing 3.5% Ni weld metal. Specially designed for welding fine-grained steels and nickel steels for service temperatures down to minus 101°C . Typical applications include pressure vessels, piping, valves, tanks, transportation and distribution of liquefied gases, etc.

Low hydrogen iron powder electrode depositing 3.5% Ni in weld metal. Easy to operate in all conventional welding positions. Radiographic quality welds o possesses excellent toughness even at sub-zero temperatures down to minus 101 C. Ideal suited for welding fine-grained and Nickel steels. Typical applications include pressure vessels, piping, valves, and tanks used for storage, transportation, and distribution of liquefied gases.

A low hydrogen and low carbon type electrode depositing 6.5% Ni steel weld metal. Ideal for welding fine grained and Nickel steels for service temperatures down to -115°C.
Typical applications include pressure vessels, piping, valves and tanks used for storage, transportation and distribution of liquefied gases. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions.

A medium coated rutile type AC/DC all position mild steel electrode for welding mild steel structures, rail coaches, wagons, storage tanks, ships, sheet metal work etc.

Norma is one the common mild steel electrodes which is designed according to the AWS- E6013. This mild steel electrode can be used for metal sheets and different mild steel structures.

A medium coated general purpose all position mild steel electrode for welding low carbon and mild structural steels. It gives radiographic quality weld metal. The electrode operates with a quiet arc and deposits a smooth bead with fine ripples. The slag is easily detachable. The electrode produces minimum spatter and has good striking and re- striking characteristics. The electrode operates well under low OCV transformers. Typical applications include welding of steel structures, tanks, truck frames and bodies, machinery construction, auto bodies, frames, pipes etc.

A medium coated general purpose all position electrode for welding low carbon and mild structural steels. It gives radiographic quality weld metal. The electrode operates with a quiet arc and deposits a smooth bead with fine ripples. The slag is easily detachable. The electrode produces minimum spatter and has good striking and re-striking characteristics. The electrode operates well under low OCV transformers and direct current either polarity. Easy to operate in all positions including vertical down. Typical applications include welding of steel structures, tanks, truck frames and bodies, machinery construction, auto bodies, frames, pipes etc.

Norma-X is a medium coated rutile type electrode useful in any welding shop for general fabrication and maintenance work in mild steel. It gives radiographic quality weld metal. The flux coating is so controlled that the electrode provides excellent performance in all welding positions. It works very well even with low OCV transformers and gives very smooth flow with stable arc with low spatter and smoke. The detachability of slag is very easy and gives uniform ripples with good appearance. Thus, Norma-X has special and exclusive appeal to the welders. The weld metal is ductile and presents good mechanical properties with consistent quality. It is ideally suited for welding of all mild steel structures, bus body building, automobile bodies, pipes as well as other mild steel general applications.

Some of the typical applications include : Structural steel, Bridges, Truck bodies, Bus bodies, Machinery construction, Auto parts, Building structures, Steel furniture, Rail coaches & wagons, Ships, Tugs, Barges, Dredgers, Trawlers, Storage tanks, Boilers, Pipe lines.

A medium heavy coated, iron powder rutile type electrode suitable for welding all mild steel structures, boilers, pressure vessels. Welds are of radiographic quality. The electrode has a metal recovery of 115 %. Rapidex is suitable for all types of joints to achieve faster speed and higher welding output. Typical applications include boilers, pressure vessels, wagons, girders, tanks, ships, barges, machine parts, etc.

It is a rutile coated electrode yielding an extra low carbon (0.025% max) with ferrite (6 -12 FN) in the weld metal. The weld metal has excellent resistance to intergranular corrosion even at elevated temperatures.

• Ideally suited for welding stainless steels of similar composition.
• Ideal for joining wrought and cast materials in a number of industries like rayon, dye, paper, chemical, fertilizer, petrochemicals, etc.
•  Surfacing & overlay applications.

Rutox-A is a stainless steel electrode yielding a weld metal of 19Cr - 10Ni. The weld metal displays good resistance to cracking, corrosion and scaling. This stainless steel welding rod is ideally suited for welding stainless steel materials of similar composition like AISI 301, 302, 304, 308, etc.

Rutox-A(N) is a stainless steel electrode depositing 22Cr - 10Ni - 0.15N weld metal. It is a special electrode producing stainless steel weld metal which has excellent operational characteristics. The weld metal has higher resistance to cracking, oxidation and scaling at elevated temperatures up to 1100 C. It is ideally suited for welding of stainless steels of similar composition like ASTM S30815 and equivalent, for overlays, surfacing and repairing castings.

Rutox-A (St) is an electrode depositing 18Cr-10Ni-Nb stabilised weld metal, suitable for joining of stainless steels of similar composition. Ideal for welding of AISI 304, 304L, 321, 347 and their equivalents. The weld metal has excellent resistance to intergranular corrosion.

A stainless steel electrode depositing 19Cr - 10Ni stainless steel weld metal with carbon in the range of 0.04 - 0.08. Weld metal possesses excellent crack resistance and displays good elevated temperature properties. Ideally suited for joining 18/8 stainless steels where the carbon content is in the range of 0.04-0.08 i.e. AISI 304H material.

Rutox-AH(ST) is a stainless steel electrode producing 19%Cr-10%Ni-Nb stabilized welds.
Weld metal has excellent resistance to inter granular corrosion. Ideal for joining and surfacing of 18%Cr-8%Ni stainless steel and clad steels of similar composition, 18%Cr-8%Ni cast steel and forged steel, Cladding carbon steel and low alloy steel, Steels conforming to AISI 304, 321, 347, 347H and their equivalents can be welded.

A semi-basic electrode producing an extra low carbon 19Cr - 10Ni weld metal which has excellent resistance to intergranular corrosion. The weld metal has higher resistance to cracking, oxidation and scaling at elevated temperatures. Ideally suited for welding of stainless steels of similar composition like AISI 304L, 308L and their equivalents for overlays, surfacing applications, etc.

Rutox-B(SPL) is a rutile coated electrode yielding an extra low carbon (0.028% max) with ferrite (5-10 FN) in the weld metal. The weld metal has excellent resistance to intergranular corrosion even at elevated temperatures.

• Ideally suited for welding stainless steels of similar composition.

• Ideal for joining wrought and cast materials.

• Surfacing & overlay applications.

Rutox-C is a stainless steel electrode producing extra low carbon, niobium stabilised 18Cr - 12Ni - 2.3Mo weld metal. The extra low carbon content and the stabilization impart excellent corrosion resistance against intergranular corrosion. The weld metal possesses good resistance to pitting and improved creep strength. It is ideally suited for joining stainless steels of similar composition.

Rutox-D is a stainless steel electrode depositing an extra low carbon 18Cr - 12Ni - 2.3Mo stainless steel weld metal. The weld metal has excellent resistance to intergranular corrosion even at elevated temperatures. Ideally suited for welding stainless steels of similar composition.

Rutox-E is a stainless steel electrode depositing an extra low carbon weld metal containing 18Cr-12Ni-3Mo. It is ideally suited for welding stainless steels of similar composition and AISI316L varieties and their equivalents. The extra low carbon content ensures excellent corrosion resistance against sulphuric acids, phosphoric acids, etc.

Rutox-F is a stainless steel electrode depositing a weld metal containing 18Cr - 13Ni - 2.3Mo, which is unique in combination to produce a maximum ferrite content of 2FN in the weld metal. This extra low ferrite content ensures excellent corrosion resistance against severe corrosive media. Ideal for welding AISI 316L, 316 particularly when the weld metal ferrite content has to be controlled at a low level, as in the case of urea equipments.

Rutox-F(SPL) is a stainless steel electrode depositing zero ferrite weld metal which displays excellent resistance to corrosion particularly in urea service. The welds are of radiographic quality and possess excellent corrosion resistance. Ideally suited for welding AISI 316L and their equivalents for chemical and fertilizer industries.

Rutox-F(U) is a rutile coated electrode depositing a weld metal which is fully austenitic in structure, has high strength and good crack resistance. The weld metal displays remarkable corrosion resistance particularly in urea service. It is ideally suitable for welding of AISI 316L and their nitrogen bearing versions particularly for urea service.

Rutox-G is a special purpose stainless steel electrode. It is most often used to weld AISI Type 240 and 241 base metals. These alloys are nitrogen-strengthened austenitic stainless steels exhibiting high strength with good toughness over a wide range of temperatures. Significant improvement in resistance to wear in particle-to- metal and metal-to-metal (galling) applications. Nitrogen alloying reduces the tendency for intergranular carbide precipitation in the weld area by inhibiting carbon diffusion and thereby increasing resistance to intergranular corrosion. Nitrogen alloying also improves resistance to pitting and crevice corrosion in aqueous chloride containing media. It exhibit improved resistance to trans granular stress corrosion cracking in hot aqueous chloride containing media. It is also suitable for welding dissimilar steels like mild steel and stainless steels, and also suitable for overlay on mild steel for corrosion and wear applications.

Rutox-Mo is a stainless steel electrode depositing a weld metal containing 18Cr - 11Ni - 2.3Mo. The weld metal displays good crack resistance, excellent creep strength and resists scaling at elevated temperatures up to 850°C. The weld metal has excellent resistance to corrosion and pitting. Ideal for joining wrought and cast material of similar composition.

Rutox-Mo (St) is a stainless steel electrode producing a Niobium stabilised 18Cr - 12Ni - 2.3Mo weld metal. The weld metal possesses good resistance to corrosion and pitting and improved creep strength. The weld metal has excellent resistance to intergranular corrosion. Ideally suited for joining stainless steels of similar composition.

• A stainless steel electrode depositing an 18Cr - 12Ni - 2.5Mo stainless steel weld metal with high carbon up to 0.08.

• Provides higher tensile and creep strengths at elevated temperatures.

• Good crack resistance and resistance to scaling up to 850 C

• Joining AISI 316H and its equivalent materials in a number of industries like rayon, dye, paper, chemical, fertilizer, petrochemicals, etc.

• Surfacing and overlay applications.

Secheron 308L is stainless steel electrode for welding SS304, SS308 and its low carbon versions. The weld deposit displays good corrosion and crack resistance. It meets customer requirements economically. It works well with transformer having low OCV also with good re-striking characteristic. It has no red hot tendency within current range specified and no porosity. It is ideally suited for joining 18-8 stainless steels like AISI 304, 308 and its low carbon versions, etc. and their equivalent grades in cast variety. It is specially recommended for welding lower diameter pipes with 1 mm to 3 mm wall thickness / 1 mm to 3 mm thick plates used in stainless steel furniture, stairs and general fabrication.

Secheron 308L(Spl) is a rutile type electrode producing an extra low carbon 19Cr - 10Ni weld metal which has excellent resistance to intergranular corrosion. It works well with transformer having low OCV also. The weld metal has higher resistance to cracking, oxidation and scaling at elevated temperatures. Ideally suited for welding of stainless steels of similar composition like AISI 304L, 308L and their equivalents for overlays, surfacing applications, etc.

• Stainless steel electrode for welding of similar and dissimilar steels.

• The weld deposit displays good corrosion, scaling resistance and crack resistance.

• It meets customer requirements economically.

• It works well with transformer having low OCV also.

• It is ideally suited for welding similar alloys in wrought or cast form.

• It can also used for welding dissimilar metals, such as joining SS304L to carbon. steel, welding the clad side of SS304L clad steels, and applying stainless steel sheet lining to carbon steel shells.

Austenitic Heat resistant cast steel electrode depositing 0.4%C-25%Cr-25%Ni and Nb in weld metal. Excellent operating characteristics. Fully austenitic stainless  steel  weld  metal.  Weld  metal  possesses  excellent  mechanical properties and resists scaling at high temperatures up to 1200°C. Ideal for welding similar stainless steels in cast form like DIN EN GX40CrNiSiNb24-24, GX30CrNiSiNb24-24. Also used for repair of similar grade casting.

SECHERON 310 L is a special electrode depositing 25Cr-20Ni with low carbon & low impurity content in weld metal. A soft & smooth arc which is easy to strike & re-strike. Better welder appeal with easy slag detachability. Provide weld metal of X-ray Quality. The weld metal has got excellent corrosion resistance to corrosion in nitric acid, inter granular corrosion & pitting. Due to its excellent corrosion resistance used for heat exchanger tube & pipe in process that treat in nitric acid, acrylic fibers, ammonium nitrate & processing of nuclear reactor fuel.

Secheron 33/31 is a rutile coated electrode, depositing 31Ni - 33Cr - 1.6Mo with Nitrogen and low carbon stainless steel weld metal. This electrode is ideally suited for welding Nickel-Chromium-Iron alloy UNS R20033 to itself, and to weld to carbon steel. It is also suitable for welding ASTM B625, B649, B366, B472, B564, B619, B622, and B626 alloys . The electrodes are generally used in the flat position.

Secheron 410 NC is a special purpose Electrode depositing 13Cr - 3Ni - 0.8Cu weld metal which has excellent resistance to corrosion, erosion, pitting and impact. It is specially suited for welding 06XH3DL grade castings. Ideally suited for joining of similar composition materials, groove welding and surfacing applications. Typical application include surfacing of high pressure valves, turbine blades, valve seats, repairs of runners, pulp and paper plant equipment etc.

SHC-Six is an unique electrode operating on AC / DC(+) depositing an air hardening weld metal which has excellent resistance to severe abrasion with moderate impact as in the case of oil expeller worms, dipper teeth, scraper blades, screw conveyers, etc.

SIA is a basic coated multipurpose stainless steel electrode producing a weld metal of 18Cr - 9Ni - 5Mn. The weld metal has excellent crack resistance and has good o scaling resistance up to 850 C. Ideal for joining ferritic to austenitic steels, armour plates, austenitic manganese steels, heat resistant steels, dissimilar materials, for buffer layers etc.

SIA (N) is a low-hydrogen type special stainless steel electrode depositing a stainless steel weld metal having 16Cr 8Ni - 8Mn - 0.4Mo 0.12N. The weld metal highly crack resistant and it has got high strength and good toughness properties even at different temperatures. Nitrogen alloying in this weld metal increases wear resistance and satisfy galling resistant requirements. It is ideally suited for resisting wear in particle to metal & metal-to-metal applications. It is also useful for producing stainless steel overlay for corrosion resistance, surfacing layers for hardfacing and work hardenable deposits.

SIA(Rutile) is an electrode depositing 18Cr-8Ni-5Mn weld metal. Ideally suited for joining and surfacing applications to enhance resistance to impact and abrasion. Ideally suited for joining austenitic manganese steel to carbon steel, low alloy steel, etc. , and also for buffer layers on a variety of steels.

SIA-Mo is a special stainless steel electrode depositing a stainless steel weld metal having 19Cr - 9Ni - 6Mn - 0.4Mo. The weld metals highly crack resistant and its unique mechanical properties are maintained even when welding steels of different compositions. It is ideally suited for welding HSLA steels like armour steels etc. in cast or rolled forms. It is also useful for welding materials of similar composition, austenitic manganese steel and for producing stainless steel overlay for corrosion resistance, buffer layers for hard facing and work hardenable deposits.

SMA is a basic coated electrode operating on AC/DC(+) producing a tough austenitic manganese steel weld metal. The deposit work hardens in service and has excellent resistance to wear by impact. Typical applications include surfacing of parts subjected to abrasion and heavy impact as in the case of crusher jaws, bucket teeth and lips, rail crossing, etc.

SMA(Extra) is a basic coated electrode producing an austenitic manganese steel weld metal which is crack resistant. The weld metal work hardens under impact loads in service and has excellent resistance to abrasion in combination with high impact. It is ideally suited for rebuilding of austenitic manganese steels to enhance the life of these components. The weld deposit work hardens in service and attains maximum resistance to abrasion combined with impact. Some typical applications include crusher jaws, hammer, bucket teeth and lips, manganese steel castings, etc.

Super-Cut is designed for metal arc cutting of plain carbon steels, alloy steel, cast iron, stainless steel, manganese steel etc. The electrode is also suitable for piercing out of position jobs, rivets, risers etc. where gas cutting is not convenient. It is easy to operate in all positions. No special equipment, oxygen, acetylene cylinder or compressed air is required. Any welders can procedure averagely good cuts without any difficulty. Smooth, clean cuts can be obtained depending on operator’s skill.

Super-Mn/Ni is basic coated electrode depositing high manganese weld metal for resurfacing austenitic manganese steels. Austenitic manganese, work hardening weld metal having excellent wear resistance under impact and abrasion. The weld metal possesses exceptional toughness and work hardens under impact. It is ideally suited for resurfacing to obtain wear resistance against impact, abrasion and a combination of both. The typical applications include rock crushing jaws, manganese steel castings, rail frogs & switches, crusher jaws & hammers, rail crossovers, etc.

Supra Anti Spatter (600 ml) is a silicone-based solution to prevent molten metal spatter from adhering to surfaces during welding, cutting, and other metalworking processes. It helps maintain a clean work environment, reduces the need for manual cleaning, and increases the efficiency of welding operations.

These leather aprons are designed to accommodate the basic safety requirements and standards for Personal Protective Equipment. The information contained herein is intended to assist the wearer in the selection of personal protective equipment. Suitable for use in welding applications, used in the maintenance, manufacturing industries. Leather has long been considered the best protective material for welding applications. The relative thickness of leather prevents heat from penetrating through the garment and also provides excellent abrasion and puncture resistance.

Salient Features:

The weight of these aprons is distributed evenly for user comfort.
Tested at 150°C for thermal protection.
Leather neck strap and adjust waist belt.
Tested against mechanical stress like abrasion, tear and puncture.

Straight-head chipping hammer can be used to clean and remove slag from metal. Hammer is made of tough, forged-alloy steel. It has a vertical head on one end and long, tapered point on the other. The ergonomic handle design and spring grip reduces shock and fatigue. It is a must have for welders.

Salient Features :

• Can be used for both large and small applications
• Vibration reducing spring handle
• Weight: 325 grams.
• Steel chipping hammer for removing slag and flux from metal
• Wide blade chisel design removes slag faster and adds life to the tool
• Ergonomic handle and spring grip reduces shock and fatigue
• Tough, forged-alloy steel construction

Elevate your safety standards with our newly products Supra Cutting Goggle, designed for superior eye protection and exceptional performance in cutting and welding operations. Engineered for professionals, this cutting-edge product combines comfort, durability, and advanced safety features to meet industry demands.

Key Feature

• Adjustable Strap
• High-impact polycarbonate lens
• Anti-Fog Coating
• 5 DIN filter

SUPRA Dye Penetrant Testing (DPT) Kit (Cleaner, Penetrant, Developer) is a non-destructive testing (NDT) method used to detect surface-breaking defects in non-porous materials such as metals. DPT is especially useful in welding tests to inspect welded joints for cracks, porosity, and other surface defects.

How Does DPT Work?

Penetration: A liquid penetrant with low surface tension is applied to the surface of the material. The penetrant seeps into surface cracks and flaws.
Removal: After allowing the penetrant to dwell, excess penetrant is wiped off the surface.
Development: A developer is applied to draw out the penetrant trapped in any cracks, creating visible indications of the defects.
Inspection: The surface is then inspected under proper lighting (visible or UV light), and any defects are easily visible.

Key Features of SUPRA DPT KIT

Complete Testing Solution: Includes Cleaner, Penetrant, and Developer for all-in-one surface crack detection.
High Sensitivity: Detects even the smallest surface defects like cracks, porosity, and incomplete fusion that may compromise the material integrity.
Fast and Easy Application: Simple process for quick and accurate results, ideal for routine inspections in the welding industry.
Safe and Environmentally Friendly: Non-toxic, environmentally friendly products that are safe for both the user and the environment.
Reliable Results: Ensures reliable and visible results, aiding in the detection of even the most challenging surface defects.

Why Use SUPRA DPT KIT During Welding Tests?

The SUPRA DPT KIT is essential for detecting surface defects like cracks and porosity, ensuring the strength and integrity of welded joints. It provides non-destructive, rapid, and accurate results, allowing for quick remediation of flaws. This versatile kit helps prevent costly failures, ensures compliance with industry standards, and is ideal for various materials and welding techniques.

An earth clamp is an essential component in grounding systems, designed to ensure safe electrical connections between the grounding conductor and the grounding electrode. Proper grounding is crucial for protecting equipment and personnel from electrical hazards, ensuring system stability, and minimizing the risk of damage caused by electrical surges or faults.

The Supra Flux Oven C-50 is a compact and efficient flux and electrode holding oven designed to maintain welding fluxes and stick electrodes at ideal temperatures for consistent moisture-free performance. It features robust construction, stable temperature control, and energy-efficient operation for workshop, fabrication, and field welding applications.

Salient Features:

• Dual-purpose design: Suitable for both flux and stick electrodes.
• Accurate temperature control ensures uniform heating with minimal fluctuation.
• Energy-efficient heating elements optimized for continuous operation.
• Corrosion-resistant internal chamber extends operational life.
• Low maintenance with simple and reliable construction.

Grinding and cutting operations generate sparks, metal chips, and debris that can cause serious facial injuries. A grinding face shield provides full-face protection against flying particles, ensuring both safety and visibility during high-speed metalworking tasks. D&H Sécheron Grinding Face Shields are designed for industrial use, combining durability, comfort, and clarity for professionals working in demanding environments.

Salient Features:

• High impact resistance.
• Edges fitted with aluminum beading for easy adjustment to face contour.
• Fits over specs.
• Protective films on both sides to prevent damages and scratches during transportation.

SUPRA Inverter arc welding machines are suitable for DC stick welding with various types of Welding Electrodes. It is suitable for almost all industries, such as ship-building, pressure vessels, steel, petroleum and power plants. SUPRA Inverter machines are also suitable for carbon arc gouging.

SUPRA Inverter arc Welding Machine are suitable for DC stick welding with various types of Welding Electrodes. It is suitable for almost all industries, such as ship-building, pressure vessels, steel, petroleum and power plants. SUPRA Inverter machines are also suitable for carbon arc gouging.

SUPRA Inverter arc Welding Machine are suitable for DC stick welding with various types of Welding Electrodes. It is suitable for almost all industries, such as ship-building, pressure vessels, steel, petroleum and power plants. SUPRA Inverter machines are also suitable for carbon arc gouging.

SUPRA Inverter arc Welding Machine are suitable for DC stick welding with various types of Welding Electrodes. It is suitable for almost all industries, such as ship-building, pressure vessels, steel, petroleum and power plants. SUPRA Inverter machines are also suitable for carbon arc gouging.

Welding leg guards, also known as welding spats or welding gaiters, are protective equipment worn by welders to safeguard their legs and feet from sparks, spatter, molten metal, and other hazards commonly encountered during welding work.

Salient Features:

• Heat Resistance
• Spatter protection
• Flexibility & Mobility
• Reflective Elements

SUPRA MMA 400(D)/600(D) trasducting controlled MMA welding rectifier is built using advanced, solid State technology, designed to meet stringent demands of high-quality radiographic welding. It ship-building, power plants, petroleum, steel plants, structural fabrications, pressure vessels and others.

SUPRA MMA 400(D)/600(D) trasducting controlled MMA welding rectifier is built using advanced, solid State technology, designed to meet stringent demands of high-quality radiographic welding. It ship-building, power plants, petroleum, steel plants, structural fabrications, pressure vessels and others.

Natural Rubber welding and cutting hoses are designed to safely convey gases such as oxygen, acetylene, and LPG used in welding, brazing, and cutting operations. These hoses are made from high-quality natural rubber, ensuring flexibility, strength, and excellent resistance to wear, oil, and flame exposure.

Salient Features:

• Conforms to IS: 447 for welding and cutting hoses.
• Oil, flame and abrasion resistant outer cover.
• Rigorously tested for pressure leakage and adhesion strength.
• Meets industrial safety norms for gas welding and cutting applications.

SUPRA PLASMA is inverter based air plasma cutting machine with PWM technology. It is portable, light weight energy efficient suitable for cutting carbon steel, stainless steel, alloy steel, copper and other non ferrous metals.

• Reliable Portable Oven which work hours after hour, day after day with same consistency.
• Temperature control: Provided with thermostat control for precise setting of drying temperature, required for various type of electrodes.
• Flawless Welds: Totally dry welding consumables, yield radiographic quality welds.

Salient Features :

• Heavy duty drying oven for welding electrode
• Portable Oven C5 model, electrode drying oven for quick shifting from one place to the other
• User friendly
• Uniform heating of charged materials
• Heavy duty thermostat for accurate temperature controls throughout range

D&H Sécheron Reversible Welding Gloves are designed for professional welders who demand comfort, safety, and cost-effectiveness. With a reversible design (Left = Right), the gloves can be worn on either hand, doubling their life and reducing replacement costs.

Salient Features:

• Reversible Design
• Premium Leather
• Durable Stitching
• Flexible Grip

A hard-wearing work glove made of elected fine-grain leather with a cotton lining for comfort. The rubber-reinforced cuff provides extra protection and the wing thumb is angled. Choose our rigging gloves for superior hand protection, unparalleled grip, and lasting comfort in demanding rigging and lifting operations.

Salient Features:

• Reinforced palms and fingertips for increased durability.
• Available in various sizes to accommodate different hand shapes..
• Compliance with industry safety standards.
• Heavy-duty construction for maximum protection.

The D&H Sécheron industrial safety goggles are a crucial component of Personal Protective Equipment (PPE), designed to provide superior protection for workers in industrial environments. These goggles safeguard against high-speed particles, dust, debris, and chemical fumes during grinding and other hazardous activities.

SUPRA TIG 300 (I) / 400 (I) is a new generation inverter based pulsed TIG machine is very handy and compact for easy operation. Even at very low current values, the arc is well controlled and stable thus enabling excellent weld quality. The adjustable current up-slope and down-slope are distinct features of this machine.

EWTh-2 is a Non consumable alloyed tungsten electrode with 2% Thorium, easier the arc initiation, arc stability and having ability to withstand very high temperatures, even those of welding arc. The presence of thorium increase the electrical characteristics by making the tungsten slightly more emissive. Presence of thoria increase the life of electrodes & increase the resistance to tungsten contamination. EWTh-2 commonly used for joining of ferrous materials.

EWLa-2 is a non-consumable alloyed tungsten electrode with 1.80–2.20% lanthanum oxide, offering easier arc initiation, good arc stability, and the ability to withstand very high temperatures, including those of the welding arc. The presence of lanthanum improves the electrical characteristics.

EWCe-2 is a non-consumable alloyed tungsten electrode with 2% cerium oxide, providing easier arc initiation, good arc stability, and reduced rate of vaporization or burn-off. It is non-radioactive and operates successfully with AC or DC, either polarity.

Our SUPRA Welding and Cutting Gas Hose is specially designed to safely transport gases during welding and cutting operations. Welding and cutting hoses are essential components in any welding or cutting operation, delivering gases (oxygen, acetylene, etc.) from the tank to the welding equipment. These hoses are designed to handle the high pressure and extreme temperatures involved in these processes.

Key Features:

• Fallow the ISI standard IS:447
• High Flexibility with Kink & Crush resistance
• Standard 100m length in re-cyclable gunny bags & cardboard boxes
• Red & Blue colour for different gases.

Experience superior performance and reliability with our premium welding cables.
Crafted with precision engineering and quality materials.
Our cables meet the highest industry standards,
Ensuring optimal performance in your welding operations.
 

These superior welding gloves from D&H Sécheron Electrodes Pvt. Ltd. offers a whole new approach to fit, form and function. Ergonomically designed to fit the natural curve to the hand, offering increased quality & comfort to the wearer.

Salient Features:

• Protection Against Mechanical Damage
• Abrasion resistant
• Blade cut resistant
• Tear resistant
• Puncture resistant

A welding Goggle is a type of PPE used in performing certain types of welding to protect the eyes from spark, IR and UV light, and intense heat. Green welding glasses are the most commonly used lens color for welding. They offer excellent protection from the bright light and intense heat produced during welding. Green lenses block out harmful UV and IR radiation, making them suitable for most welding processes.

Salient Features:
Frameless Spectacle
Integrated Side Shield
Flexible Temples
Adjustable Temple Length & Angle

A welding hand shield is a crucial piece of personal protective equipment (PPE) used by welders to protect their face, eyes, and neck from the intense heat, sparks, and radiation produced during welding processes. The primary purpose of the welding hand shield is to ensure the safety of the welder by preventing injuries such as burns, eye damage, and exposure to harmful ultraviolet (UV) and infrared (IR) radiation.

Salient Features:

• Protective Lens/Filter
• Durable Shell
• Fixed Shade Level

Supra Welding Helmet is a passive flip-up welding helmet with a light weight Poly-Propylene shell. The helmet designed for outstanding facial protection for welding in all positions.

• Light Weight (450 g) shell with contemporary look.
• Three flip-front options.
• Full facial protection in all welding position with 5 rake position head gear.
• Simplified head-gear for ease of adjustments.
• Light-weight head gear with sweat band.

A welding holder (commonly called an electrode holder) is a tool used to grip and hold the electrode securely during manual arc welding. It transfers the electric current from the welding machine to the electrode, which generates the arc needed for welding. 

Supra-Bond is a rutile type, medium coated, all position electrode. The electrode operates on alternating and direct current either polarity. The weld metal is soft, ductile and mechanically sound with radiographic quality. It is for general fabrication job, can be used for pipes & tubes up to 12 mm thickness. Typical applications include all types of mild steel structures, plant machinery, industrial pipes and tubes, storage tanks, fire boxes tanks, ships, barges, dredgers, trawlers, tugs rail coaches, automobile bus body building, gas stove body, etc.

Supratherme is an 7018 electrode which is a heavy coated low hydrogen, iron powder type electrode ideally suited for producing tough and ductile welds of radiographic quality in boilers, pressure vessels and heavy structures subjected to dynamic loading. This 7018 electrode has a metal recovery of about 115%. Some typical applications include heavy structures subjected to dynamic loading and impact, highly restrained joints, coaches, wagons, penstocks, boilers, pressure vessels, earthmoving machines, etc.

Supratherme (MOD) is a basic coated, iron powder, hydrogen controlled, all conventional position electrode, produces radiographic quality welds, having excellent cracking resistance. The electrode ideally suited for welding carbon steels used in the construction of equipment subject to heavy dynamic load impact and severe service conditions in sour gas service.

An iron powder, low hydrogen type electrode producing a tough and ductile weld metal for welding heavy and rigid structures subjected to dynamic loading and impact. The weld metal is of radiographic quality and displays remarkable impact strength even at minus 50°C. Typical applications include welding of carbon steels, steels sensitive to hydrogen embrittlement, heavy and rigid structures, pressure vessels and equipment subjected to severe stress and requiring good toughness properties at sub-zero temperatures down to minus 50°C.

Supratherme (Spl) Mod is a basic coated iron powder type, high yield, and hydrogen- controlled electrode. Easy to operate in all conventional welding positions. Radiographic quality welds having excellent cracking resistance. Ideally suited for welding carbon steels used in the construction of equipment subjected to heavy dynamic load, impact, and severe service conditions in sour gas service.

Supratherme(Spl)H4R is a moisture resistant hydrogen controlled basic coated electrode for producing tough and ductile weld of radiographic quality in boilers, pressure vessels, medium carbon steels, cast steel and problematic steels. The weld metal is clean and has low level of impurities, thus having unique properties. Some typical applications include maintenance welding of all types of C-Mn steels, heavy tensile steels, heavy structures, plants & equipments subjected to static or dynamic loading. Typical Applications Include: • Coaches • Wagons • Penstocks • Boilers & Pressure vessels • Earth moving machines etc.

Moisture resistant hydrogen controlled basic coated electrode for producing tough and ductile weld of radiographic quality in Boilers, Pressure vessels, Medium carbon steels, Cast steel and problematic steels. The weld metal is clean and has low level of impurities, thus having unique properties. The electrode can be used in all conventional positions of welding. It is ideally suited for welding carbon steels used in the construction of equipment subjected to heavy dynamic load, impact and severe service conditions in sour gas service.

Supratherme-H4R is a moisture resistant hydrogen controlled basiccoated electrode for producing tough and ductile weld ofradiographic quality in boilers, pressure vessels, medium carbonsteels, cast steel and problematic steels. The weld metal is cleanand has low level of impurities, thus having unique properties.Some typical applications include maintenance welding of all typesof C-Mn steels, heavy tensile steels, heavy structures, plants &equipments subjected to static or dynamic loading. TypicalApplications Include: • Coaches • Wagons • Penstocks • Boilers &Pressure vessels • Earth moving machines etc.

A low hydrogen, iron powder type electrode yielding a 0.5% Ni in the weld metal. Ideally suited for welding fine-grained steels, heavy sections, and restrained joints requiring good impact strength at sub-zero temperatures down to minus 50°C.                                                                                                                                          Typical applications include welding of C-Mn grain refined steels, heavy sections, and restrained joints requiring good impact strength at sub-zero temperatures o down to minus 50°C.

Supratherme-Ni(Spl) is a basic coated, low hydrogen, iron powder type electrode yielding a weld metal containing 1.5%Mn and 0.7%Ni. Excellent quality welds for welding heavy sections of fine grained high strength steels with particular reference to low temperature service down to minus 60°C. Typical applications include welding of fine grained Q&T steels for pressure vessels, tanks, penstocks, where high strength and sub-zero temperature toughness properties are of importance.

It is basic coated, low hydrogen, iron powder type electrode yielding a 1.0% Ni in the weld metal. Radiographic quality welds having excellent cracking resistance. Weld metal of excellent toughness to withstand heavy dynamic loading and impact. Ideally suited for welding fine grained steels, low alloy steels subjected to sub-zero temperature applications down to minus 60°C. Ideal for welding, heavy sections, highly restrained joints subjected to dynamic loading. Ideal for pressure vessels, tanks, spheres, etc.

Supratherme-Ni(Spl)H4R is a basic coated, low hydrogen, moisture resistant, iron powder type electrode yielding a weld metal containing 1.5Mn and 0.7Ni. Excellent quality welds for welding heavy sections of fine-grained high strength steels with particular reference to low temperature service down to minus 50°C. Typical applications include welding of fine grained Q&T steels for pressure vessels, tanks, penstocks, where high strength and sub-zero temperature toughness properties are of importance.

Supratherme-P2 is designed primarily for the welding of the hot, fill, and cap passes in high strength pipe butt joints in the vertical position, in upward progression. The low hydrogen nature of the covering of these electrodes makes them especially suited for joining crack-sensitive high strength pipe.

Typical applications of these electrodes are the welding of API 5L pipe steels up to and including Grade X80, along with many other high strength medium and high carbon, and low-alloy steels.

Supratherme-R is a basic coated, Hydrogen controlled, Iron powder type high yield electrode. The electrode possesses excellent operating characteristics and is suitable for welding in all positions. Radiographic quality welds having high strength and excellent cracking resistance. Weld metal of excellent toughness to withstand heavy dynamic loading and impact. It is ideally suited for fabrication of component made of steels IS: 8500-91 Gr. 440B & 490B, IS: 2002-92 Gr. 1 & 2, IS: 1875-92 Class 2, 2A & 3, IS 2062-99 Gr. C or similar. Also suitable for repair welding of cast steels to IS: 1030 Gr. 230-450W. Supratherme-R also used for joining of stainless Steels type 3Cr12, IRS M- 44 or it's equivalent with Mild Steel / Low Alloyed Steel / Carbon Steel.