Product Details
Place of Origin: CHINA
Brand Name: MH
Certification: ISO9001 RoHS
Payment & Shipping Terms
Minimum Order Quantity: 100 pcs
Price: USD 0.1-6 PCS
Packaging Details: CARTON/WOODEN BOX
Delivery Time: 15-20DAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5000 PCS WEEK
Material: |
Zirconia Ceramic |
Color: |
White Or Black |
Density: |
5.9g/cm³ |
Working Temperature: |
1400 ℃ |
OEM,ODM: |
Acceptable |
Sample: |
Available |
Hardness: |
12.3 Gpa |
Insulation Breakdown Intensity: |
15 KT/mm |
Material: |
Zirconia Ceramic |
Color: |
White Or Black |
Density: |
5.9g/cm³ |
Working Temperature: |
1400 ℃ |
OEM,ODM: |
Acceptable |
Sample: |
Available |
Hardness: |
12.3 Gpa |
Insulation Breakdown Intensity: |
15 KT/mm |
Hard wearing zirconia ceramic substrate yttria-stabilized zirconia plate
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.
Features & Advantages
1. High strength
2. High hardness
3. Wear resistance
4. Non-magnetic
5. Electrical insulation
6. Corrosion resistance in acids and alkalis
7. Modulus of elasticity similar to steel
8. Coefficient of thermal expansion similar to iron
| Properties | Unit | Steatite ceramic | 95% Al2O3 | 99% Al2O3 | Zirconia Ceramic |
| Density | g/cm³ | 2.8 | 3.6 | 3.8 | 5.6 |
| Flexural strength | Mpa | 145 | 300 | 300 | 354 |
| Max Working Temperature | ℃ | 1100 | 1400 | 1600 | 1400 |
| Sintering temperature | ℃ | 1350 | 1700 | 1750 | 1550 |
| Heat resistance | T(℃) | 200 | 220 | 200 | 350 |
| Hardness | Gpa | 5.7 | 7 | 10.7 | 12.3 |
| Elastic modulus | Gpa | 120 | 275 | 320 | 205 |
| Poissons ratio | - | 0.21 | 0.22 | 0.22 | 0.30 |
| Linear expansion coefficient | x 10-6/℃ | 7.9 | 7.1 | 7.8 | 9 |
| Insulation breakdown Intensity | KT/mm | 10 | 16 | 18 | 15 |
| Thermal conductivity | w/(m.k) | 2.5 | 20 | 25 | 2.5 |
| Specific Heat | *10-3J/(kg*K) | 0.75 | 0.78 | 0.78 | 0.4 |
