These are some photos of a Stainless Exhaust System we built at Metalwoks!
Tuesday, January 13, 2009
Sunday, January 11, 2009
The TIG Torch
Clamped in the welding torch is a tungsten electrode in which the welding current is introduced.
Between the tungsten electrode and the workpiece an arc is formed which fuses the base material and melts the added filler metal.
Inert shielding gas streams out of the welding torch and screens off the glowing tungsten electrode and welding pool from the surrounding air.
Labels:
metalworks,
Scott LePage,
TIG,
TIG torch,
tungstun,
welding
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