Quote:
Originally Posted by defivfab
Yeah It's called a "glovebox",purged with argon. I weld everything to FAA standards, and I'm aerospace tig certified...I'm pretty sure you have to "know how to tig weld" to get that one lol. Sure, you "could" free-air Ti if you want some pretty and brittle pile of weak trash, this a stressed unit. As uniter mentioned, look it up.  |
i have a syncrowave 180 in the garage. i know how to tig weld. maybe it is the picture, but the welds on the brace in picture don't look so hot. FAA or no FAA, there are plenty of industries that require extremely good welds. we do 100% radiography. when chemical plants go boom, it is a problem. some items are too big to just stick the whole thing in a box. purge from inside on separate feed and at cup.