Application: | Industrial Ceramic |
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Material: | Zirconia Ceramic |
Type: | Ceramic Ring |
Surface Finish: | Polished |
Surface Roughness: | Ra 0.8um or as Your Request |
Composition: | Zro2 94.7% + Y2o3 5.2% |
Samples: |
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Customization: |
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CNC machining high toughness zirconia ceramic seal ring polished white color zirconium oxide insulating washer
Zirconia ceramic rings are made of zirconium oxide ceramics which is a kind of strongest technical ceramic material with exceptional strength, high toughness, and superb reliability. These outstanding characteristics result in excellent resistance to wear and corrosion.
CNC machining high toughness zirconia ceramic seal ring polished white color zirconium oxide insulating washer
Item | Unit | Zirconia(ZrO2) |
Heat resistance | ºC | 2200 |
Bulk density | g/cm3 | 6.05 |
Water absorption | % | 0 |
Flexural strength | Mpa | 1000 |
Hardness vickers | Gpa | 89 |
Elastic modulus | Gpa | 200 |
Linear expansion coefficient | 20-500ºC | 10 |
Thermal conductivity | w/(m.k) | 2.5 |
Dielectric constant (1MHZ) | - | N.A. |
Dielectric strength | *100 00 00V/m | N.A. |
Packing Details |
We will packing by plastic/ polybay and bubble bags first , and then into the foam box,finally into the wooden cases/ carton/pallet or customized package.Every package can be offered with English installation instruction. |
Delivery Details |
We can deliver by any courier, eg, TNT, UPS, FedEx, EMS etc.We can also by air, sea etc.We can choose the way according to the requirements of customers to ensure the most safe, efficient and convenient transportation. |
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