High Quality Customized Structural Al2o3 Ceramics Part
Customize the industrial ceramic
- Rich production experience
- Strict quality inspection system
- Good price and after sale service
- Small tolerance
- Good surface roughness
Description
High Quality Customized Structural Al2o3 Ceramics Part
The advantages of Al2o3 Ceramics Part:
1.Corrosion resistance
High alumina ceramics are inorganic oxides with extremely stable molecular structure and no electrochemical corrosion, thus they can resist erosion of acid, alkali, salt solutions and organic solvents.
2.Thermonstability
Working temperature can be as high as 1400 degree celsius.
Applications of Al2o3 Ceramics Part:
Al2o3 Ceramics Part finds extensive use in a wide range of industries and applications.
In the automotive industry, al2o3 Ceramics Part is employed in the production of components such as ceramic spark plugs,
ceramic oxygen sensors, and ceramic diesel particulate filters, ceramic heater, ceramic guide, ceramic roller,
ceramic shim part and so on.Welcome to contact us.
Surface roughness:
The surface processing of ceramic plates and tubes can achieve very high precision: the inner hole surface can reach 0.005mm, the outer hole surface can reach 0.001mm, and the mirror polishing can reach Ra0.1.
Finishing ability:
1.The maximum height is 600mm
2.The maximum length is 2500 mm
3.The maximum CNC length is 1200 mm
Technical Data
| Properties | Unints | Alumina | Zirconia | Sic | Si3N4 | |||||
| 95%al2o3 | 97%al2o3 | 99%al2o3 | 99.5%al2o3 | 99.7%al2o3 | 99.99%al2o3 | |||||
| Density | g/cm3 | 3.6 | 3.75 | 3.8 | 3.9 | 3.94 | 3.95 | 6 | 2.7 | 2.8 |
| Color | - | White | White | Ivory | Ivory | Ivory | White | White/Black/Blue | Black | Gray |
| Hardness | Mohs Scale | 8.8 | 8.9 | 9 | 9 | 9 | 9 | 8.8 | 9.5 | 9 |
| Straightness | ‰ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Bending Strength(20°c) | Mpa | 304 | 320 | 340 | 370 | 375 | 375 | 1200 | 90 | 180 |
| Compressive Strength(20°c) | Mpa | 1910 | 2100 | 2210 | 2300 | 2300 | 2300 | 2500 | 600 | 650 |
| Water Absorption | % | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | 0 | 0 | 0 |
| Max Working Temperature | °c | 1500 | 1650 | 1700 | 1750 | 1750 | 1750 | 600 | 1600 | 1650 |
| Dielectric Constant 1MHZ(E) | 25°c@1MHz | 9.2 | 9.3 | 9.5 | 9.7 | 9.7 | 9.8 | 29 | 10 | 9.5 |
| Thermal Conductivity | W/m.k | 25 | 27.5 | 29 | 30 | 30 | 30 | 2.5 | 15 | 23 |
| Fracture Toughness | Mpa*m1/2 | 3.8 | 4 | 4.2 | 4.3 | 4.3 | 4.4 | 10 | 10 | 10 |
FAQ
1.Can i have a sample order? Or do you provide the free sample?
Yes, we welcome sample order to test and check the quality.
For the free sample, if we have stock, we can offer it with free, but the courier fee is to be collected.
2.Do you accept customized production based our specification?
Yes,we offer OEM and ODM service.
3.What’s the delivery time?
Usually 7 working days for standard products, 30 days for customized products.
4.What is the payment terms you accept?
T/T,LC,Western Union,moneygram are acceptable.
5.Why choose us?
- Rich production experience.
- Professional technical team.
- Strict quality inspection system.
- Good price and service.
- Fast delivery time.
