Detailed Product Description CO2 gas shielded solid welding wire Diameter:0.8mm,0.9mm,1.0mm,1.2mm,1.4mm,1.6mm Instruction: GX.ER50-6 is a low alloy copper wires,with excellent welding process performance ,beautiful weld moulding, little spatter,,low blowhole sensitivity, comprehensive welding and excellent weld line mechanical property.It is CO2 gas-shielded . Uses: 1. Used for welding all kinds ...