8yz

... 90.8±0.20 Y2O38.8±0.20 8mol JK-8YZ-TZP ZrO2 88.2±0.20 Y2O3 13.5±0 ...

1.small particle size,high activity 2.good liquidity and density 3.easy to mold and sinter 4.particle size can be controlled Performance index(wt%) as follow: {Note:specific area,median particle diameter can be controled according to customers need}ElementProductsZr(Hf)O2≥Y2O3SiO2≤Fe2O3≤Na2O≤K2O≤TiO2≤CaO≤Cl-1≤BET(m2/g)Ig.loss%D50(µm)3Y94.5%5.2±0.2%0.02%0.002%0.01% 0.01%15-32≤0.5≤1µm5Y91.2%7.4±0.2 ...