Product description : -Suitable for Electronic ceramic,ink,paint,pigments,coating,dyes,food,cosmetic,pharmaceutical industry which require high wear resistance and contamination-free from grinding media -Suitable for fine particle size production as high compression strength and narrow size distribution - Suitable for nanoparticle size production industry. Y-TZP (Yttria Stabilized Zirconia Grinding Media) -High density -High fracture toughness -Large Specific density -Wear-resistant, anti-corrosion -PPM Grade wear loss ZrO2(%) >94% Y2O3(%) 8.0 Bulk density(g/cm3) >4.08 Wear loss rate %