CO2 gas shielded welding wires, this series welding wires can be used for welding low carbon steel and low alloyed steel structure, such as ships, vehicles, bridges, engineering machinery, pressure vessel and construction etc. Size: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 2.0mm. 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 2.0mm. 5kg/15kg/20kg per spool, one spool in a cartonn, 72cnts on a pallet.