95% ZrO2 High Quality Ming Rui Zirconia Ceramic Block Made in China
Production Process
| Items | Unit | Specification |
| Composition | wt% | 94.7% ZrO2 5.2% Y2O3 |
| Bulk Density | Kg/L | 3.73(Φ2mm) |
| Specific Density | g/cm3 | ≥6.02 |
| Hardness | Moh’s | >9.0 |
| Elastic modulus | GPa | 200 |
| Thermal Conductivity | W/m.K | 3 |
| Crushing Load | KN | ≥20 (Φ2mm) |
| Fracture Toughness | MPam1-2 | 9 |
| Grain size | µm | ≤0.5 |
| Thermal expansion Coefficient(20-400 °C) |
10x10 -6 / °C(20-400) | 9.6 |
Ceramic terminal block Material:
1) High-frequency porcelain Connector
2) brass, Copper nickel plating ,Iron screw etc.
3) have 2pole and 3pole.
Application
