Welding and Smithery

Welding Methods

• 111 – Manual Metal Arc Welding
• 114 – Flux-Cored wire metal Arc Welding
• 12 – Submerged Arc Welding
• 131 – Metal-arc Inert Gas Welding – MIG
• 135 – Metal-arc Active Gas Welding – MAG
• 141 – Tungsten Inert Gas Welding – TIG