... % MAG: 35%CO2: 70% MAG: 35%Optional welding wire on unifiedmild steel solid wire 0.8mm, 1.0mm,1.2mm flucoredwire 1.2mm ... 0.8mm,1.0mm,1.2mm flu-cored wire 1.2mm mild steel solid wire 1.2mm, 1.4mm, 1.6mm flu-cored ... failure, incresed mobility. 2.Optional welding wire on wnified: solid wire and flu-cored wire, and solid/flux-cored wire conversion and selection function for arc ...