ER70S-6 SG3 welding wire In accordance with AWS A5.18 ER70S-6 SG3HBWELD70S-6 SG2 welding wire is for welding low carbon and high strength steel structures of 500MPa.Shield gasCO2PackingSpool(MIG)Drum(MIG)Gauges:0.8-1.6mm0.8-1.6mmPackage SizeD100 spoolD200 spoolD270 spoolD300 spoolK300 basketD510 drumD660 drumWeight:1kg,Website:http://www.hbwelding.net,5kg,15kg250kg,350kgStandard Chemical AnalysisCMnSiPSCrNiCu0.06-0.141.60-1.800.80-1.20≤0.025≤0.035--≤0.50Mechanical properties of deposited metalYield StrengthTensile StrengthElongationCharpy - V Akv46055023130(-20)