Framebuilders - Aluminum TIG welding gas?

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sngltrackdufus

02-12-06, 10:12 PM

What should i use? Maybe C25?

ettsn

02-12-06, 11:24 PM

Argon seems to wield the best results on aluminum in our race (car) shop.

-Paul

greybeard87

02-13-06, 03:52 PM

ARGON and only argon. Addition of Helium is used on very thick sections but argon will give you the most stable and precise arc.