INERT GAS SHIELDED ARC WELDING

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INERT GAS SHIELDED ARC WELDING

A nonstandard term for GAS TUNGSTEN ARC WELDING (GTAW).

The GTAW process is popularly called TZG; this term is in general use in the welding industry, although for technical reasons it is not listed as a standard term by the American Welding Society. See GAS TUNGSTEN ARC WELDING.

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