MIG Welding process for Aluminum and its Alloys in pulse MODE or in Jet mode without current modulation

摘要

A MiG Welding process of Aluminium or Aluminium Alloys in Jet mode without current Modulation or pulse MODE.Using a gasprotector in at least a part of the welding area.According to the process of the invention, the protective gas is a mixture of gases formed por0,01% to 1.80% oxygen and 98.20% to 99.99% argon.