Weld carbon steel work-pieces using the shielded metal arc welding process in all positions.
Credits : 68
Weld carbon steel work using the gas metal arc welding process in all positions.
Credits ; 15
Weld carbon steel work-pieces using the gas tungsten arc welding process in the down-hand position.
Credits : 15
Weld carbon steel work-pieces using the cored-wire welding process in the down-hand position.
Credits : 8