... 8mm, 1.0mm, 1.2mm Features:1) CO2 gas-shielded welding wire (ER70S-6) 2) Sizes: 0.8mm, 1.0mm, 1 ... wire, SAW,flux and so on.With high anti-corrosion capablity,low sensitively of weld metal pore and good all-position welding performance ... ,the wires apply to weld mild steel and 500 Mpa level general low-alloy steel. Chemical ... 035≤0.50≥420≥500≥22-29≥27 CO2 WELDING WIRE