Al2O3 Alumina Ceramic Balls 

（Al2O3 Alumina）CERAMIC BALLS Standard 99.5% alumina ceramic balls have proven performance in abrasive, thermal and corrosive environments and in maintaining dimensional stability at elevated temperatures. Alumina balls resist oxidation and are resistant to water, salt solutions and many chemical acids. ① Al2O3 Alumina Ceramic Balls Usage Ceramic grinding media Al2O3(%) >92 Al2O3 Specific density (g/cm3) >3.60 Color High purity white Feature        1. Excellent wear-resistance.        2. High grinding ,high density.        3. High strength ,very good roundness.   APPLICATION OF CERAMIC BALLS Zirconia Ball，Zro2 Zirconia ceramic balls are mainly used as valve balls, full ceramic balls, measuring balls, track balls, and fine grinding balls. They can be used in high tem…