Properties
- Great Hardness and tenacity
- Biocompatibility
- Resistance to wear and thermal shock
Applications
- Implants
- Teeth
- Wear resistant parts
PHYSICAL AND MECHANICAL PROPERTIES
Densification rate | >99% | |
Density | >5.2 g/cm3 | |
Grain size after sintering | <0.5 µm | |
4-pt bending strength | 1094 MPa | |
Weibull modulus | 5.8 | |
Theorical Young modulus | 220 GPa | |
Thermal properties from -50°C to 60 °C | ||
Thermal conductivity at RT | 5.4 W/m.K | |
Thermal expansion coefficient | at -50 °C | 7.50 *10^-6 K^-1 |
at 20 °C | 7.94*10^-6 K^-1 | |
at 60°C | 8.33 *10^-6 K^-1 |