WELDING RODS Features: 1.Wear-resistant, corrosion-resistant, high temperature-resistant and shock-resistant 2.Process: OXY, TIG, plasma welding 3.Diameters: 2.5,3.2, 4.0, 4.8, 6.4, 8.0mm 4. length:300mm,350mm,400mm 5. stellite rod Packing: 5kg, 20kg/box