... .Specifications:Composition: ZrO2 94.6%,Y2O3 5.2±0.2%Density: 6.0g/cm3Packing density: 3.7 ... Size: Φ0.1,Φ0.2,Φ0.3,Φ0.4-0.6,Φ0.6-0.8, Φ0.8-1.0,Φ1.0-1.2,Φ1.2-1.4,Φ1.4-1.7 ... , Φ1.5-2.0,Φ2.0 ... -2.5,Φ3,Φ4 ... oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); zirconium oxide grinding media