Manual Metal Arc Welding | Mild Steel (AWS No.: SFA â 5.1 / SFA â 5.1M) Stainless Steel & Heat Resisting Steel (AWS No. SFA â 5.4 / SFA â 5.4M) |
Filler Rods and IG) | Stainless Steel Steel Cast Iron Nickel and Nickel Alloys |
Electrodes (MMAW) | Stainless Steel Steel Cast Iron Nickel and Nickel Alloys |