SiC ceramics not only have excellent mechanical properties at room temperature, such as high bending strength, excellent oxidation resistance, good corrosion resistance, high wear resistance and low friction coefficient, but also high temperature mechanical properties (strength, creep resistance, etc.) are the best known ceramic materials. Hot pressing sintering, non-pressing sintering, hot isostatic pressing sintering materials, its high temperature strength can be maintained to 1600℃, is the best high temperature strength of ceramic materials. The oxidation resistance is also the best of all non-oxide ceramics.
MATERIAL : SiC
DENSITY : 2.7
COLOR : Black / green
HRDNESS(Mohs scale) : 9.5
MAX WORKING TEMPERATURE : 1600
▼Silicon carbide ceramic advantages
✔High bending strength |
✔Oxidation resistance | ✔Corrosion resistance |
✔Abrasion resistance | ✔Low friction coefficient | ✔High temperature mechanical properties are good |
▼Performance characteristic
1. High hardness : The Mohs hardness of silicon carbide ceramics is about 9.5, making it excellent in wear-resistant applications
2. High thermal conductivity : capable of maintaining mechanical strength and stability at temperatures up to 1400°C
3. Excellent electrical insulation : suitable for applications requiring electrical isolation
4. Good corrosion resistance : good resistance to most acids, bases and salts
5. Low thermal expansion coefficient : helps to reduce the crack problem caused by thermal stress
6. Good biocompatibility : can be used in medical devices and implants