Arc with non-melting electrode for very high quality requirements for aluminium materials

With the TIG AC arc, there are no chemical reactions between the shielding gas and the molten material of the workpiece. No slag or spatter is produced and the electrode does not melt. Welding is carried out with or without filler material. This is fed directly to the arc and melted off there without being energised. Good gap bridging is guaranteed in all welding positions. The TIG welding process is suitable for all metalworking production sectors with high quality requirements. Materials such as aluminium, magnesium and their alloys are optimally welded with the TIG AC arc.