01]Set the flow of pure argon shielding gas to 16 to 18 cubic feet per hour (CFH) for aluminum that's up to 0.500 inch thick. A percentage of helium can be added for thicker aluminum parts to increase ...

Although some engineers have had success in spot welding steel and aluminum together, it has largely been considered impossible to achieve reliable, continuous welds directly between the two ...

Humans have been welding at least since the advent of the first horseshoes and wagon wheels. Back then, the village blacksmith didn't have screw threads or Cherry rivets, electricity or gas. For those ...

Developed in the 1940s, AA7075 is an aluminum alloy that's almost as strong as steel, yet it weighs just one third as much. Unfortunately its use has been limited, due to the fact that pieces of it ...

Lincoln Electric introduced the AlumaFab aluminum MIG welding system, a purpose-built solution designed to simplify and optimize high-volume aluminum welding. Developed through a partnership with MK ...