I have a question on over annealing.
Why is the brass considered trash if it's over annealed to a dead soft condition in just the neck shoulder junction? I'm aware that some of the alloys are burned off when the necks are over annealed. But don't know why that would make them unsuitable to reload. Is it because there would insufficient neck tension or it could possibly cause an unsafe condition and cause the neck to separate from the case body?
Any insight will be appreciated.
