Tungsten Carbide Balls - Zhuzhou Ruiao Tungsten Carbide ...
The cemented carbide ball has high hardness, wear resistance, corrosion resistance and bending resistance, and can replace all the steel ball products. The hardness of cemented carbide ball is > 90.5, and the density is =14.9g/cm3, Carbide ball mainly includes rough ball, grinding ball, punching ball, bearing ball, valve ball, non magnetic ball, Monel ball, through hole ball,