Machining Zirconia Ceramic High Temperature O Rings Wear Resistance
Machining Wear Resistant Ceramic Zirconia seal Rings
Description:
Today bearing bushes for exhaust flaps work without displaying any signs of wear at operating temperatures reaching 500 °C, i.e. in environments where conventional materials fail or demonstrate a significantly shorter service life. The outstanding thermal properties of zirconium oxide ceramic material combined with our expertise in precision components result in the perfect solution for exhaust flap bearings.
Technical Parameters
| Performance | Unit | Typical value |
| Density | g/cm3 | >6.0 |
| HV Hardness | Kg/mm2 | >1300 |
| Compressive Strength | MPa | 5500 |
| Flexural Strength | MPa | 1250 |
| Modulus of Elasticity | Gpa | 200 |
| Thermal Conductivity | W/(m.k) | 3(20-400℃) |
| Thermal Expansivity Cofficient | 10^-6K^-1 | 10 |
| Facture Toughness | Mpa.m0.5 | 8 |
| Grain Size | um | 0.5 |
| Name: | Machining Wear Resistant Ceramic Zirconia seal Rings | Surface: | Polishing |
| Dimension: | According Your Request | Technology: | Machining |
| Material: | Zirconia Ceramic | MOQ: | 5PCS |
| Size: | Customized | Shipping: | DHL EMS UPS FEDEX TNT |
| Item: | Chemically Resistant Industrial Ceramic Parts Oil Drilling Machines | OEM: | Yes And welcome |
Principal characteristic
1. high temperature resistance
2. High density
3. High hardness
4. Chemical inertness
5. Good Wear resistance
6. High fracture toughness
Application
Ultrafine grinding equipment, fine chemical industry, electronic paste, semiconductor, new energy, nano new materials, medical instruments, precision casting, structural ceramics, refractory materials, electronic communications, sensitive ceramics, petrochemical industry, aerospace, machinery manufacturing, optical fiber connector, battery materials and other high-precision end fields.
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