China Factory Direct Zirconium Silicate Porcelain Beads Polishing Media Sphere Ball Ceramic, Find details about China Ceramic, Polishing Beads from Factory Direct Zirconium Silicate Porcelain Beads Polishing Media Sphere Ball Ceramic
Composition | Zr02 | Y2O3 | SiO2 | Al2O3 | MgO2 |
Wt% | 64 | 0.2 | 31.5 | 4 | 0.3 |
Density | Vickers` hardness | Mons` hardness | Fracture Toughness | Elastic Modulus | Color | Grain Size | Package | |
5kg/dm | 700HV | 7.5 | 8mpa.m1/2 | 200Gpa | White | 0-2mm | 25kg/Drum |