Zirconia Crucible High Temperature Resistant Crucible Square| NEXACULE
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High flexural strength: Resists bending and breaking under stress. Good for load-bearing applications.
Very high fracture toughness: Resists crack propagation, enhancing durability and reliability.
Good wear resistance: Maintains shape and performance even with friction and abrasion.
Low thermal conductivity: Excellent insulator, minimizing heat loss in high-temperature applications.
Good resistance to thermal shocks: Withstands rapid temperature changes without cracking or fracturing.
Resistance to chemical reaction: Inert to many chemicals, suitable for corrosive environments.
Electrical conductivity at high temperature: Can conduct electricity at elevated temperatures, useful for certain specialized applications.
| Property | Unit | Zirconia |
|---|---|---|
| Heat resistance | °C | 2200 |
| Bulk density | g/cm3 | 6.05 |
| Water absorption | % | 0 |
| Flexural strength | Mpa | 1000 |
| Hardness vickers | Gpa | 89 |
| Elastic modulus | Gpa | 200 |
| Poisson's ratio | - | 0.31 |
| Linear expansion coefficient | (20-5000C) 10-6/°C | 10 |
| Thermal conductivity | W/(m.k) | 2.5 |
| Specific Heat | *10-3J/(kg*K) | 0.5 |
| Dielectric constant (1MHz) | - | N.A. |
| Dielectric loss angle | *10-4 | N.A. |
| Dielectric strength | *106V/m | N.A. |
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