Arc welding using the Metal filler wire as consumable electrode and an Inert Gas to protect the molten pool against oxidation. Figure 1. Schematic of the MIG welding process. In the metal inert gas ...
A new welding technique developed at NASA's Marshall Space Flight Center gives engineers a faster, more efficient means of joining thick materials with relatively low heat. The new technique, ...
Description: These tungsten electrodes are used when arc welding with the Tungsten Inert Gas (TIG) process or plasma welding. It is necessary to grind tungsten electrodes after they have touched the ...
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