Technical Index of products Products ZrO2 Nano-sized Zirconia powders Items Type FZ-M FZ-T FZ-C Y2O3(Mol%) 3 8 SiO2(Wt%) <0.0002 <0.001 <0.001 TiO2(Wt%) <0.0001 <0.0001 <0.0001 Na2O(Wt%) <0.002 <0.002 <0.002 Fe2O3(Wt%) <0.002 <0.002 <0.002 Al2O3(Wt%) <0.0002 <0.0002 <0.0002 CaO(Wt%) <0.002 <0.002 <0.002 Specific surface area >=40 >=40 >=40 DTEM(nm) 20-30 20-30 20-30 D50(um) 0.1-3 0.1-3 0.1-3 Crystal phase monoclinicm phase /Tetragonal phase /cubic phase. The t-ZrO2 and c-ZrO2 powders can be used to manufacture all kinds of structural ceramics,electric ceramics.piezoelectric ceramics ,biologic ceramics,oxygen sensor,fiber connector,solid fuel battery,function coating materials,nano-sized catalysts,mechanical spare parts and cutting tool etc.