AUTOTHERME GRADE-G- EG
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SAW Wire

AUTOTHERME GRADE-G

AWS: SFA 5.23 EG EN ISO CODE: 14171-B SU11

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.

CHEMICAL COMPOSITION OF SOLID WIRE. WT (%)


Element
CMnSiSPCu
Range 0.10 Max 0.25-0.60 
0.07 Max 
0.030 Max  
0.030 Max
0.350 Max

    

CHEMICAL COMPOSITION OF TYPICAL UNDILUTED WELD METAL.WT (%)


WITH SAW FLUX
CMnSiSPCu
MAXFLUX SAF-11
0.060.720.470.0160.0220.50

    

MECHANICAL PROPERTIES OF TYPICAL WELD METAL


WITH SAW FLUX
UTS
0.2%YS 
%EICVN Impact (J)CVN Impact (J)
CVN Impact (J)

(MPa)
(MPa)
(L=4d)
-20°C  
-40°C
-46°C
MAXFLUX SAF-8 (LS) CTOD
5704802445--

    

Standard Size

Diameters 2.50mm, 3.20mm, 4.00mm & 5.00 mm.

Additional Information

Packing : 25Kg wire in metallic ring.

Identification : Brand Name & Size is printed on label.

Packing Types : 100Kg, 250Kg, 500Kg, 750Kg & Drum packing also on request.

SAW Wire

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