Gas-shielded welding wire is mainly used for carbon steel and low alloy steel welding. According to welding conditions, the user can choose CO2, Ar + O2, Ar + CO2 as a shielding gas. When the CO2 works as shielding gas, the Mn and Si in the deposited metal significantly decreases compared with welding wire. When Ar+O2 or Ar+CO2 works as shielding gas, the chemical composition of deposited metal almost equals the welding wire. Users can choose welding wire considering the steel composition, mechanical properties and shielding gas type selections. Total nine variety can be provided in this category.

Co2 gas shielded welding wire: This product is made with an advanced technology. The welding wire surface is smooth. Uniform solid copper. Has excellent welding performance, arc stability and high efficiency.