|
Still deciding? Get samples of $ !
Request Sample
|
| Customization: | Available |
|---|---|
| Application: | Structure Ceramic |
| Flexural Strength: | >2000 MPa |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency


Properties | Unit | Zirconia Ceramic | |
Al2O3 (ZrO2 )Content | wt% | ≥ 94 | |
Density | g /cm3 | 6.00 | |
Hardness (HRA) | HRA ≥ | 92 | |
Flexural Strength | MPa ≥ | 800 | |
Max. use Temperature | ºC ≥ | 1450 | |
Gas-tightness | Pass | ||
Thermal shock Resistance | Pass | ||
Coeff. of Thermal exp. | ×10-6/ºC | 10.0 | |
Dielectric Constant | εr20ºC, 1MHz | - | |
Dielectric Loss | tanδ××10-4, 1MHz | - | |
Volume Resistivity | Ω·cm 20ºC | 1014 | |
Dielectric Strength | KV/mm , DC≥ | 20 | |
Acid Resistance | mg/cm2 ≤ | 2.0 | |
Alkali Resistance | mg/cm2 ≤ | 0.08 | |
Wear ability | g/cm2 ≤ | 0.05 | |
Compressive Strength | M Pa ≥ | 3000 | |
Tensile Strength | M Pa ≥ | 600 | |
Elastic Modulus(Young) | G Pa | 320 | |
Poisson's Ratio | - | ||
Thermal Conductivity | W/m·K( 20ºC) | 2.6 | |






