Min. Order Reference FOB Price
1 Ton US$400.00-1,200.00 / Ton
Product Description
65-70% Al2O3 Alumina Grinding Ball For Fiber Cement Introduction Refractory ceramic balls are made from industrial alumina and other raw refractory materials, and processed by mixing, shaping and firing .It has properties of.Refractory ceramic balls can be used as support and covering packings ...