Detailed Product Description mig welding wire ER70S-6 Applications:mainly used for welding low carbon alloy steel, widely used in industries of vehicles, bridge-engineering, machine-engineering, steel structures, shipping manuf... Chemical compositionCMnSiSPCuOther0.081.520.920.0150.020.2≤0.50 Use guide referenceDia0.6mm0.8mm0.9mm1.0mm1.2mm1.6mmCurrent25-11040-14050-20070-25080-350170- ...