Submerged Arc Welding Wire,Gas Shielded Arc Welding Wire,CO2 Welding Wire,MIG Welding Wire. Submerged Arc Welding Wire,Gas Shielded Arc Welding Wire,CO2 Welding Wire,MIG Welding Wire.Standards: GB/T8110-2008, AWS A5.28M:2005Diameter: 2.0mm, 2.5mm, 3.2mm, 4.0mm, 4.8mm, 5.0mm Feature: high tensile, high quality, little spark and perfect shape.Application: mechanic manufacture, shipbuilding, boiler, ...