Annealing Nickel cases
I just traded off a neat little rifle, cal 22 Ackley Jet. Cartridge
based on 357 necked to 22. The first 50 I annealed, the nickel
stratified and cracked, got 4 good cases out of 50. Thought I
was doing something wrong. Second batch,same. Switched to
brass, same anneal process, 50 good cases out of 50. I don't
know what you are making but I won't was my time on nickel
again. I have Federal 222 match brass that is nickel that will
hold up to annealing, the 45/70 and 375H&H I have won't. The
magnum pistol brass I have not annealed, except the 357s to
Jet, they were Rem and Fed.