Just don't tumble your loaded Zig-Zag paper homemade powder and all will be really laid back.Now about making powder with cig paper and nitric acid, how much graphite should I add so the powder doesn't break down during transportation?
But:
1. Aluminum doesn't take at all well to stretching under the intense pressure of firing, and then getting squished back where it came from without getting brittle and breaking.
2. Galled aluminum parts in your sizing die will prove to be much more difficult to remove with Copper Solvent then galled brass case parts.
Bottom line, Yes they can probably be reloaded.
3. But don't waste your time and risk your health doing so.IMO: Maybe you can, but you shouldn't!rc