Zirconium ball
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Introduction
Zirconium products are with high strength, high fracture toughness, a large proportion of the wear-resistant, ppm wear grade, high hardness, corrosion resistance, ultra-smooth surface features and etc.
TZP grinding media with very low wear and high fracture toughness is widely applicable to various grinding and dispersion conditions, and to ensure the product's purity and life.
Specification:
| Items | Unit | Data |
| Composition | wt% | 94.8% ZrO2 |
| 5.2% Y2O3 | ||
| Packed Density | Kg/L | 3.5(桅5mm) |
| Specific Density | g/cm3 | 5.95-6.00 |
| Hardness(HV) | GPa | >11 |
| Elastic modulus | GPa | 200 |
| Thermal Conductivity | W/m.K | 3 |
| Crushing strength | KN | 鈮20 (桅7mm) |
| Fracture Toughness | MP am1/2 | 8 |
| Grain size | 渭m | 鈮0.5 |
| Size锛褎0.8銆褎1.0銆褎1.2銆褎1.4銆褎2銆褎3銆褎5銆褎6.5銆褎7銆褎8.5銆褎10銆褎12銆褎15銆褎20銆褎25銆褎30 | ||
PRODUCT TYPE
