I need to tig some hastelloy C-276 at work. We have a syncrowave 250. I have to weld a 4" pipe 1/8" wall to a 1" slip flange and a 3/8 blank on the other end.
I'm good on stainless and ok on aluminum. From what I've read it welds kind of like a combination of both. I also need to weld some 316 angles for legs on it. I was going to order a pound of 3/32 C-276 filler. Anybody ever weld this stuff? Any suggestions on settings and techniques?

TJ