Casting methods recommended for this alloy: Centrifugal, Investment, Plaster, and Sand. Applications: Marine castings, gears, gun mounts, bushings and bearings marine racing propellers. Classified under: Manganese and leaded manganese bronze alloys As cast values below are for sand casting. Alloy does not respond to heat treating |
Manganese bronze, high strength yellow brass, CA 861, SAE J462, SAE 430A (renumbered), FED QQ-C-390, FED QQ-C-523, MIL-C-15345 (Alloy 5), MIL-C-22087 (composition 7), MIL-C-22229 (composition 10), Ingot code no. 423 |