http://ajh-knives.com/metals.html
This line up gives ht info for most popular blade steels. You didn't say what type you're annealing.
Rudy
I've been working with O1, W1, A2 and old truck springs. I am in an experimentation/learning/practicing phase. I pound and form experiment with heat treating and tempering then break it. I'll try drawing pieces down to re-work then harden again to see if I get the same results. When I get ready to build a nice knife I want to know I can finish it.