Looks like it's my turn to ask a question....
I have some Lyman #2 alloy (55 pounds) from when I used to cast bullets back in the mid 1980's. I know that it was made using the standard recipe (9 lbs wheel weights + 1 lb. 50/50 Solder = 10 lbs. Lyman #2) because I mixed it up back then.
So, based on that, I know that it is pretty darn close to 5% tin (maybe just a bit more). My big question is, how much Antimony is in the mix? I doubt that it is really 5%, but I guess it could be.
Any body know what a batch of wheel weights from that era would likely contain in Antimony as a percentage? I really hate guessing, so I'm hoping someone knows!
I think that, based on what I have read here and my prior knowledge, I really only need around 2% Tin to get the job done, so I was thinking of mixing it with current wheel weight metal to that level. I have some of everything to work with (linotype, 50/50 solder, soft lead and wheel weights).
What would you do with this lead alloy for handgun bullets in 9mm, .38 Special, .40 S&W, .45 ACP, etc.?
Thanks in advance for any info or advice,
DC-1