May 1, 2003 #1 edq Mechanical Joined May 1, 2003 Messages 1 Location US I need to know at what temp. to stress relieve 347 stainless steel.
May 1, 2003 #2 NickE Materials Joined Jan 14, 2003 Messages 1,570 Location US for our stainless we use 475F for an hour or so.... ncik Upvote 0 Downvote
May 1, 2003 #3 weldmete Materials Joined Dec 11, 2002 Messages 9 Location US Opinions vary but from my experience you may want to try 1625-1650F to PWHT or thermally stabilze 347 SS. Upvote 0 Downvote
Opinions vary but from my experience you may want to try 1625-1650F to PWHT or thermally stabilze 347 SS.