Raymond Davis


Arc Welding | Articles | The FABRICATOR

Joining GMAW and GTAW

November 7, 2006 | By Igor Dykhno, Raymond Davis

One form of hybrid welding combines both GMAW with a GTAW process in a welding torch. An electronic interface unit containing a plasma power supply controls the hybrid process. Research has indicated that such an approach to welding leads to faster welding times, deep penetration, and cleaner welds when compared with conventional GMAW technology.

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