Chaozhou Fengye Industrial Co.,Ltd.
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Wear-Resisting ZrO2 Ball Yttria Zirconia Bead for Sand Mill 1.0-1.2MM
Usage :Pigments, coatings,pharmaceuticals, foods and other electronic materials
Advantage :Pearlescent gloss is the best in grinding media
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Product Description:
| Item | Unit | Specification |
| Composition | wt% | 94.5% ZrO2 |
| Bulk Density | Kg/L | >3.6(Φ2mm) |
| Specific Density | g/cm3 | ≥6.0 |
| Hardness | Moh’s | >8.5 |
| 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 |