Polishing Sealing 1300HV Zirconia Ceramic Ring Mechanical Seal O Ring
Customized polishing Zro2 zirconia ceramic sealing ring for mechanical
Description:
Zirconia ceramic has the advantages of super hardness, high wear-resisting,good corrosion resistance and electric insulation,resistant acid-base,high intensity,thermostable,high temperature tolerance,good insulation,high strength,precision process,high mechanical strength,good chemical stability.
Good smoothness, mechanical seal good, polishing surface and so on.
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. Extremely good wear resistance;
2. Never rust and good corrosion resistant;
3.Excellent sealing performance and oil scraping;
4.High mechanical strength and high hardness;
5.Long service life (about 4~5 times of metal or steel rings);
Application
1. Ceramic shaft,sleeve for different pump.
2. Ceramic plunger for high pressure cleaner.
3. Wearlessness,resistant acid-base and high intensity ceramic assembly apply to petroleum,chemical industry.
4. Wearlesness,corrosion resistance,thermos table parts apply to precision machine.
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