MidwayUSA has teamed up with an industry leading Certified Lead Foundry to offer the highest quality casting alloys available. Hardball alloy is comprised of 2% Tin, 6% Antimony, and 92% Lead. This alloy is excellent for handgun and high velocity rifle cartridges. The Brinell Hardness of Hardball alloy is approximately 16. Sold by the ingot, not by weight.
Alloy Composition: 2% Tin, 6% Antimony, 92% Lead
Ingot Dimensions: 8-3/4" Long x 1-3/4" Wide x 1-1/4" Tall
Ingot Weight: 6 lbs
Approximate Brinell Hardness: 16