... Specification as follows 1.Component ZrO2 94.6%,Y2O3 5.2±0.2% 2.Real density 6.0g/cm3 min 3.Bulk density ... .wearing value international standard 8.Specifications(Diameter mm) 0.6-0.8,0.8-1.0,1.0-1.2,1.2-1.4,1.4 ... -1.7, 1.5-2.0,2.0-2.5,3,4,5,8,10 or to be ...