High Precision Insulator Zirconia Ceramic Seal Rings
Description:
Zirconium oxide ceramics are white, yellow or gray when containing impurities, and generally contain HfO 2, which is not easily separated. Pure ZrO2 has three crystal states under normal pressure. The production of zirconia ceramics requires the preparation of high-purity, good dispersion properties, ultra-fine particles, narrow particle size distribution, zirconia ultrafine powder preparation methods, zirconia purification mainly chlorination and thermal decomposition, alkali metal Oxidative decomposition method, lime melting method, plasma arc method, precipitation method, colloid method, hydrolysis method, spray pyrolysis etc
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: | High Precision Insulator Zirconia Ceramic 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
High strength, high hardness, crash resistance, wear resistance, corrosion resistance, smooth surface, low thermal conductivity, nonmagnetic etc.
Application
1. Precision components
Ceramic Measuring Components,Ceramic Control systems,
(Micro) dosing valves,Electronics,Components,,Mechatronics,Optical applications
2. Rotating equipment
Ceramic Sliding Bearings,Ceramic Ball bearings,Mechanical seals,Ceramic Plungers,
Ceramic Valves / fittings,Dosing components
3. Machine-construction
Positioning,Guide parts,Coatings,Transport ceramic rollers,Ceramic Dies,
Textile machine parts,Furnace parts
4. Cutting & moulding
Ceramic knives,Metal-forming tools,Seaming rolls,Ceramic Punches,Drawing dies.
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Insulator Zirconia 1300HV Ceramic Seal Rings Ceramic Pump Seal Images
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