Crusher Hammer Product Description Crusher Hammer: Suitable material: High chrome, bimetal composite, high manganese steel, high manganese insert alloy bar, high manganese welding, medium alloy, ceramic composite. Products NameHigh manganese Hammer MaterialHigh manganese Weight10~200kg Service life(H)About:1000 Abrasion(G/T)10 Please note about Service life(H) and Abrasion(G/T), This is an average value and will be different in different application scenarios. We can provide you with various brands of crusher hammer head, also can customize and produce according to your working conditions. We can provide comprehensive material selec