The second, plasma welding, is a variation on GTAW.

GTAW Gas Tungten Arc Welding according to American standards

1992 Trafimet began production of TIG (GTAW) welding torches

(GMAW, GTAW, SMAW) to a variety of quality standards and specifications.

The GTAW is a method that allows a high precision of work.

Welding and cutting torches and consumables MIG (GMAW), TIG (GTAW) and PLASMA cutting

Lift-Arc is used for the GTAW process when HF Start

Certified welders with 5 proprietary welding procedures, based on the GTAW TIG welding technique.

It is likely that more development will be necessary for the ancillary processes of NG-GTAW.

2205 can be welded in the following equipment: GTAW (TIG); GMAW (MIG); SMAW ("stick" electrode); SAW; FCW; and PAW.

3/32 inch (2.5 mm) electrodes or the GTAW (TIG) process work well in this respect.

Through electronic stripping, it is now possible to weld aluminum using the GTAW process or even with coated electrodes.

2205 can be welded in the following equipment: GTAW (TIG); GMAW (MIG); SMAW ("stick" eletrode);SAW;FCW;and PAW

If welding is to be done on only one surface and post-weld cleaning is not possible, GTAW is suggested for root passes.

They master different welding techniques (GTAW and SMAW) and they must adapt to the complexity of the parts.