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[URL="http://carsnology.blogspot.com/2008/09/t-i-g-welding-tips-by-tom-bell.html"]http://carsnology.blogspot.com/2008/09/t-i-g-welding-tips-by-tom-bell.html[/URL]
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[img]http://www.egpet.net/vb/images/imported/2008/09/DC_TIG_WELDING_TIGER_201-1.jpg[/img]




[SIZE="3"][URL="http://carsnology.blogspot.com/2008/09/t-i-g-welding-tips-by-tom-bell.html"]http://carsnology.blogspot.com/2008/09/t-i-g-welding-tips-by-tom-bell.html[/URL][/SIZE]

a tungsten electrode heats the metal
which is welded the purpose of the gas
commonly used gas (argon) is protecting
the weld buddle from airborne contaminants
TIG (Tungsten Inert Gas) produce a precise
welds on any metal
Welds more metals than any other process
Shielding gas protects the weld and tungsten
Produces high quality, clean welds
TIG welding uses a non-consumable tungsten
[URL="http://tractors.ucdavis.edu/TOMBELLTIGTIPS1.pdf"]tractors.ucdavis.edu[/URL]