argon arc welding

In the welding process, argon passes through a metal rod, which is attached to the welding chamber by a metal plate

In the welding process, argon passes through a metal rod, which is attached to the welding chamber by a metal plate. As a result, argon is introduced into the weld pool and is quickly absorbed into the metal surface. The reaction is that of hydrogen gas, which causes the steel surface to swell and the …

In the welding process, argon passes through a metal rod, which is attached to the welding chamber by a metal plate Read More »