Ultra-low hydrogen flux-cored welding wire is based on ordinary flux-cored welding wire, through production process upgrade, formula optimization or other special measures to reduce the diffusible hydrogen content of its deposited metal, so as to reach the high standard welding wire of H5 level. Ultra-low hydrogen flux-cored welding wire provides better joint performance guarantee in the fields of marine engineering, construction machinery, pressure vessels, bridges, etc. Excellent product selection.
