Ok, I got a bunch of 308 match brass in a trade. I need to know if the following representative cases are serviceable. I don't mind throwing away a case or two, but this will make a difference in a lot of cases for me, so I'd like to know.
These cases are 40 or 50 years old. Many of the cases look like they have some water corrosion on them, but I tumbled them in stainless steel media and they came out looking ok, but I want to be sure I won't have any problems.
Case A: This is a good case that I included for comparison
Case B: This is a case had some water corrosion on it
Case C: This is a case that looked just like Case B prior to wet tumbling with pins.
Is this one ok? There's some discoloration and maybe some missing material/wall thickness on the lower half of the case. It's kind of hard to see in this picture, but it looks a lot like the surface on case D. Anyway, this is the problem I'm having with most of my cases, and I'd like to know if it's a problem.
Case D: This case I wasn't sure about. It looks like it may have been some kind of coating or wasn't completely brass. I don't have a before picture, but it was a very dull gray. I couldn't tell if it was just tarnished or if it was steel, so I put it in the tumbler and this is how it came out. Anyone know?
These cases are 40 or 50 years old. Many of the cases look like they have some water corrosion on them, but I tumbled them in stainless steel media and they came out looking ok, but I want to be sure I won't have any problems.
Case A: This is a good case that I included for comparison
Case B: This is a case had some water corrosion on it
Case C: This is a case that looked just like Case B prior to wet tumbling with pins.
Is this one ok? There's some discoloration and maybe some missing material/wall thickness on the lower half of the case. It's kind of hard to see in this picture, but it looks a lot like the surface on case D. Anyway, this is the problem I'm having with most of my cases, and I'd like to know if it's a problem.
Case D: This case I wasn't sure about. It looks like it may have been some kind of coating or wasn't completely brass. I don't have a before picture, but it was a very dull gray. I couldn't tell if it was just tarnished or if it was steel, so I put it in the tumbler and this is how it came out. Anyone know?