Chaozhou Fengye Industrial Co.,Ltd.
technology first, integrity-based
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95% Yttria White Ceramic Zirconia Grinding Media Zro2 Zirconia Ball 0.1-50MM
Characteristic :High density and long service life
Superior :High refractive index, strong chemical stability
Product Description
| Item | Unit | Specification |
| Composition | wt% | 94.5% ZrO2 5.2% Y2O3 |
| Bulk Density | Kg/L | >3.6(Φ2mm) |
| Specific Density | g/cm3 | ≥6.0 |
| Hardness | Moh’s | >9 |
| Elastic modulus | GPa | 200 |
| Thermal Conductivity | W/m.K | 3 |
| Crushing Load | KN | ≥18 (Φ2mm) |
| Fracture Toughness | MPam1-2 | 9 |
| Grain size | µm | ≤0.5 |
| Wear loss | ppm/h | <0.15 |
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