Liling xing tai long special ceramic co.,ltd has made immense progress in the development of roducts. High wear-resisting Zirconia alumina ceramic bushing ceramic seal ring is the product of our company made by the state-of-the-art technologies. The measured data indicates that meets the market requirements. Liling xing tai long special ceramic co.,ltd relentlessly strive for innovations and changes, hoping to lead the industry development and improve our products and services in our unique way. We are committed to being one of the best enterprises in the market.
Place of Origin: | Hunan, China | Type: | Ceramic Tubes |
Application: | Structure Ceramic | Material: | Zirconia Ceramic |
Model Number: | XT,Customized | Brand Name: | XTL,OEM |
Product name: | Zirconia Ceramic Ring Zirconia Parts Machinable Ceramic Rod | Density: | 6.05g/cm3 |
Colour: | white | Application temperature: | 1700 °C |
Open porosity: | ≤0.1% | Thermal Conductivity: | 45(1200℃) W/m.k |
Acid&Ikali resistance: | Excellent | Rigidity: | 9 |
Advantage: | High hardness, high strength and high toughness | Size: | Customer's Requirement |
Zirconia ceramic bushing ceramic seal ring
Performance For Industrial Ceramic
Item |
|
Unit |
99 Al2O3 |
ZrO2 |
Physical Characteristics |
Bulk density |
g/cm3 |
3.9 |
6.05 |
Water absorption |
% |
0 |
0 |
|
Mechanical Characteristics |
Flexural strength |
Mpa |
360 |
1000 |
Hardness Vickers |
Gpa |
15.6 |
89 |
|
Elastic modulus |
Gpa |
370 |
200 |
|
Poisson’s ratio |
- |
0.23 |
0.31 |
|
Thermal Characteristics |
Linear expansion coefficient |
(20-5000°C) 10-6/0°C |
8 |
10 |
Thermal conductivity |
w/(m·k) |
32 |
2.5 |
|
Specific Heat |
×10-3J/(kg·K) |
0.9 |
0.5 |
|
Electrical Characteristics |
Dielectric constant (1MHZ |
- |
9.9 |
N.A. |
Dielectric loss angle |
×10-4 |
1 |
N.A. |
|
Dielectric strength |
×10-6V/m |
15 |
N.A. |
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