At what temperature and for how long do you have to treat a knife?

Each type of steel will differ on the heat treating and tempering. A.G. Russell has some good info. on his site for most of the more commonly used knife steels that might help.

Gary

I deal with "forgeable" type steels, and would be more than happy to help. If your looking for the info on a non-stainless steel, let me know what type it is, and I can help you out.