1 February 2019Published by bumiteknik at 1 February 2019Categories TheoriticalSolid Wire MIG WeldingSolid wire MIG welding Metal inert gas (MIG) welding was first patented in the USA in 1949 for welding aluminium. The arc and weld pool formed […]
1 February 2019Published by bumiteknik at 1 February 2019Categories TheoriticalThe Manual Metal Arc (MMA) Process
