4 ms·
I don't have much experience with cryo treating, but heat treating to gain strength is quite commonly done, especially for metals that are too hard to work in t
by chromaton 12y ago
I don't have much experience with cryo treating, but heat treating to gain strength is quite commonly done, especially for metals that are too hard to work in their strongest state, or for metals that lose their heat treat when welded.
- eitally 12y agoHere's a watch industry instance of cold hardening steel: http://www.damaskousa.com/technology-watchcase.asp http://www.damaskousa.com/technology-watchcase.asp