Large specific gravity alumina ceramic grinding ball free samples

Product information HS code 69091200.00 Application The product is widely used in precision processing and deep processing of various ceramics,enamels, glasses and hard materials in chemical factories, as grinding media for fine crushing machines like ball mills, can-type mills and vibration mills. MOQ 1KG Sample Free samples are available Product chemical composition and physical properties Al2O3 92.15% 95.05% SiO2 4.51% 2.80% Fe2O3 0.01% 0.01% Volume Density 3.6 g/cm3 3.7 g