Our patent products with independent research and development (China Patent No. 200810049101.2) --- Bimetal thermal-composite material.
Bi-metal composite materials: working lifetime up to 2-3 times of traditional single material, especially used in la...
High chrome hammers: material is mainly for Cr20/Cr26. The serving life is 5~8 times of normal forging hammers. Those hammers mainly used in hammer crusher for cement plants, gravel firms, coal gangue treatment plants and block plants. High chrome hamme...