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Weifang Forward Welding Materials Co., Ltd.

Welding Wire, CO2 Welding Wire, MIG Welding Wire manufacturer / supplier in China, offering Er70s-6 Welding Wire TUV Ce Certificate, Er70s-6 Welding Wire 0.8mm 0.9mm 1.0mm 1.2mm, CO2 MIG Welding Wire Er70s-6 1.2mm and so on.

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Supplier Homepage Company Show Product Catalogue ER70S-G: CO2 gas-shield Welding Wire

Product Catalogue

ER70S-G: CO2 gas-shield Welding Wire [Sep 20,2016]
ER70S-G: CO2 gas-shield Welding Wire
CO2 gas-shield Welding Wire with Grade: ER70S-G
GB/T ER50-G  AWS ER70S-G  JIS YGW11
 
Introduction:
The welding current has been strengthened to a great extent and the welding efficiency has been improved. Because the grains of the deposited metal have been refined, both the tensile strength and the yield strength are 50kg close to the upper limit of the welding materials of shipping society approve.
Uses:
1. Used for welding all kinds of 500MPa structural steel parts, thick plates and thick pipelines. 
2. Used for high speed welding on 500MPa base metals.
Chemical Composition(%)
Chemical CompositionCMnSiSPTi+ZrCu
Guarantee Value<=0.151.40~1.900.55~1.10<=0.030<=0.030<=0.30<=0.50
General Result0.0581.440.730.0120.0090.170.124
Mechanical Properties of Deposited Metal
Test ItemRm(N/mm2)Rel/Rp0.2(N/mm2)A (%)KV2(J)-30ºC
Guarantee Value>=500>=420>=22>=27
General Result55045529114,131,127
 Reference Current (DC+)
Size(mm)CURRENT range (Amps)GAS flow rate(L/Min)
Φ0.850~10015
Φ1.050~22015~20
Φ1.280~35015~25
Φ1.6170~55020~25