Jiangsu Yubei Ceramics Co., Ltd.
- Believe in yourself and believe in a partner. - Do not do it, and do it well. - Customer requirements, our pursuit.
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Our factory provides a selection of advanced ceramic materials for producing a variety of industrial ceramic plates, ceramic substrates, and ceramic sheets, including alumina, zirconia, aluminum nitride, silicon nitride, silicon carbide, and so on. Both structure and sizes can be customized.
| Material | 99% alumina ceramic |
| Size | Customize by drawings or samples |
| Delivery time | It depends, usually 20-30 days |
| FOB port | Shanghai port |
| Packing | Fragile proof packing, carton, wooden case or pallet |
| Properties | Item | Unit | 99% Alumina | 95% Alumina |
| Mechanical Property | Color | -- | Light Yellow | White |
| Mechanical Property | Density | g/cm3 | 3.85 | 3.6 |
| Mechanical Property | Bending Strength | MPa | 310 | 300 |
| Mechanical Property | Compressive Strength | MPa | 2400 | 2300 |
| Mechanical Property | Elastic Modulus | GPa | 340 | 320 |
| Mechanical Property | Fracture Toughness | MPam1/2 | 3-4 | 3-4 |
| Mechanical Property | Weber Coefficient | m | 12 | 12 |
| Mechanical Property | Vickers Hardness | HV0.5 | 1600 | 1400 |
| Thermal Property | Coefficient of Line Thermal Expansion | 10-6K-1 | 7-8 | 7-8 |
| Thermal Property | Thermal Conductivity | W/mK | 29 | 20 |
| Thermal Property | Thermal Shock Resistance( in water) | ΔT℃ | 200 | 250 |
| Thermal Property | Max Working Temperature | ℃ | 1600 | 1500 |
| Electrical Property | Volume Resistance at 20℃ | Ωcm | >1014 | >1014 |
| Electrical Property | Dielectric Strength | V/m | 15X106 | 15X106 |
| Electrical Property | Dielectric Constant | εr | 10 | 9 |
FAQ:
1. Are you a factory?
Yes, we're a factory producing industrial ceramics for more than 11 years.
2. What's your main products?
Our main products are alumina ceramics, zirconia ceramics and silicon carbide ceramics.
3. What's the size of product?
Products are always customized according to drawings or samples. Diameter and height within 500mm are available.
4. Can you provide samples?
Because our procucts are always customized, usually there is no sample in stock. If you need, we can prove a free same material sample for you to check the material properties, free domestic freight.