| lancaster |
| (.470 member) |
| 07/01/15 06:07 AM |
alloying lead with antimony
|
wish to cast weights for two big bores I take a look at antimony.
anyone use antimony to harden lead and which relationship lead to antimony do you use?
|
|
|||||||
|
wish to cast weights for two big bores I take a look at antimony. anyone use antimony to harden lead and which relationship lead to antimony do you use? |