Zirconia Structural Ceramics
We manufacture all kinds of zirconia structural components within the rage of 350×350×350mm3，such as : stirring sticks, inner liners, shaft and sleeves, wear resistant rings and plates, pistons, ball valves, high precision balls etc. we can manufacture the products according to client's requirements.
| Composition | Specific density | Hardness(HV) | Bending strength | Fracture toughness | Grain size | Elastic modulis | Thermal conductivity | Thermal expansion Coefficient(20~400℃) |
|---|---|---|---|---|---|---|---|---|
| wt% | g/cm3 | GPa | MPa | Mpa·m0.5 | μm | GPa | w/(m·k) | X10-6/K |
| 94.6% ZrO2 5.4% Y2O3 |
≥5.95 | >10 | 1150 | 7-10 | <0.5 | 205 | 3 | 11 |