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.
Element | C | Mn | Si | S | P |
Percent | 0.06 | 1.40 | 0.40 | 0.010 | 0.013 |
UTS | YS | Elongation | CVN Impact Strength (J) | CVN Impact Strength (J) | Weld Metal |
(MPa) | (MPa) | (L= 5d)% | at Minus 45°C | at Minus 40°C | Hardness (BHN) |
550 | 450 | 29 | 80 | 100 | 180 |
CORROSION TESTS: Passes corrosion test as per NACE standard TM-01-77- 96 (SSCC) and TM-02-84-96 (HIC)
DIFFUSIBLE HYDROGEN CONTENT : 5ml/100 gms of weld metal Max.
Size (mm) | 5x450 | 4x450 | 3.15x450 | 2.5x350 |
Current Range (Amps) | 200-250 | 150-190 | 100-140 | 70-100 |
Qty. (Pcs./Carton) | 30 | 50 | 75 | 100 |
E8016-C2
E8018-C4
E8018-C3
E8018-G
E8018-G H4R
E7018-C1L
E8018-NM1
E7018-1
E8018-G
E8018-C1
E8016-C1
E10018-G
E7018-G
E7018-1H4R
E8016-C3
E7018-C3L
E8018-G
E8018-C2
E7018-C2L
E7018-1H4R
E7016-C2L