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| Categories | Zirconia Ceramic Parts |
|---|---|
| Brand Name: | Custom |
| Model Number: | Custom |
| Certification: | ISO, ROHS |
| Place of Origin: | Guangdong, China(mainland) |
| MOQ: | 1 PC |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram, Paypal |
| Supply Ability: | 5000 pcs per month |
| Delivery Time: | 10 - 30 working days after receiving deposit |
| Packaging Details: | Packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing. |
| Product name: | Zirconia ceramic washer |
| Material: | Zirconia / alumina ceramic |
| Color: | White, or customized |
| Size: | Customized size |
| HV Hardness: | 1300 - 1650 Mpa |
| Density: | 3.0 g/cm3 / > 6.0 g/cm3 |
| Dielectric Strength: | KV / mm 16 ( 95 al3o2 ), 22 ( 99 al3o2 ) |
| Compressive Strength@Room Temperature: | 2000 - 2200 Mpa |
| Highest application temperature: | ℃ / 1500 ( 95 al3o2 ), 1750 ( 99 al3o2 ), 1050 ( zro2 ) |
| Application: | Ceramic Pressure Washer / Power Washer / Flat washer for Machine Parts |
High HV hardness High Temperature Resistance Zirconia ceramic washer
Advantages:
1. Isostatic pressed.
2. Fire resistance.
3. Superior mechnical strength.
4. High corrosion and wear resistance.
5. High Temperature Resistance.
6. Good Insulation Performance Precision.
7. Zirconia and alumina ceramic material.
They are high corrosion and wear resistance and strong impact resistance and delivers 10 times longer working life than metal plunger. They give a longer life to the sealed packing material.
Product Description
Performance For Industrial Ceramic | |||
Item | Character | Unit | Zirconia |
Physical Characteristics | Heat resistance | 0C | 2000 |
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 | ||
Thermal Characteristics | Linear expansion coefficient | (20-5000C)10-6/0C | 10 |
Thermal conductivity | w/(m.k) | 2.5 | |
Specific Heat | *10-3J/(kg*K) | 0.5 | |
Electrical Characteristics | Dielectric constant (1MHZ) | - | N.A. |
Dielectric loss angle | *10-4 | N.A. | |
Dielectric strength | *106V/m | N.A. | |
Product Photos Show
Packaging and Shipping
Packed in PP bag or sponge tray, then put in standard export carton packing, or OEM packing.
Shipped by Air ( DHL, TNT, UPS, Fedex, EMS ), or Sea transportation.
Company information
Who Are We?
Mingrui is a professional factory with years OEM experience in
manufacturing industrial ceramic parts.
What Do We Do?
We produce (OEM ) strengthened structure zirconia and alumina
ceramic rod,tube, shaft, plate, sleeve, valve, plunger, bearing,
nozzle and ceramic arm, they are applicable to instruments, medical
instruments, clocks and electronic products, mills, energy and
power, machine and metals, autocar and military, spaceflight and
some other high-end fields.
All of our products with certificates, such as , CE, TUV, and so on.
Factory Show
Production Process Show
Certificates Show
Our service
FAQ
Our Factory Welcomes Your Visiting!
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