The service life of forged crusher hammerheads can reach more than five times that of original products such as manganese steel and rails, i.e., train wheel hubs. With a hardness between 58-60, they are not easily broken, have high wear resistance, good impact resistance, strong toughness, and a long service life, increasing crushing efficiency by more than 30%. High wear-resistant bi-alloy composite hammerheads are widely used in various crushing industries such as coke, coal, coal gangue, metallurgy, mining ore, lead-zinc tailings, cement plant limestone, clinker, and brick factory shale.
Main Chemical Composition and Content: Cr 14%～18% C 2.4%～2.8% Mn 0.6%～1.0% Si 0.4%～0.8%
Hammerhead Hardness: 58-60 (HRC)
Hammerhead Impact Toughness: ≥12 (J/cm²)
Hammerhead Service Life: Over 10,000 cubic meters
