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Ingots are approximately 8-3/4" x 1" x 2" and weigh 5 pounds (+/- .25).
1 to 20 Ratio - 95% Tin, 5% Lead
Brinell Hardness of 1 to 20 Alloy is approximately 10
Great for DIY Bullet Casting
Sold by the Ingot. Ingots are approximately 8-3/4" x 1" x 2" and weigh 5 pounds (+/- .25). Twenty parts of lead and one part of tin (95% lead, 5% tin). The Brinell Hardness of 1 to 20 Alloy is approximately 10. This has been the standard blackpowder cartridge alloy since the 45 70 Government cartridge was first loaded in 1873. It is also popular with many of today's Cowboy Action Shooters.