WIM Heavy Industrial welding machine Suits for steel building, ship building, Pressure Furnace and some heavy industrial works. WIM Brand Heavy Industrial welding ... penetration and perfect stability of the arc5. Welds: Steel, Stainless steel, Cast Iron6. Suitable electrodes: 6010,6011,6013 ... 760Weldable Electrode2.5-5mm WIM brand HEAVY INDUSTRIAL WELDING MACHINE IA SERIES PACKAG & STOCK CERTIFICATES