Benefits of alumina ceramics

Alumina powder is a white, ultra-fine powder, inorganic oxide. With high purity, high whiteness, high specific gravity, good thermal stability, uniform particle size distribution and good fluidity, alumina ceramics fired with alumina powder have the following characteristics compared to general ceramics.

1. Ceramic insulation, high temperature resistance, oxidation resistance, acid and alkali resistance, long service life.

2. heat resistance of alumina ceramics, with a small coefficient of thermal expansion, mechanical strength, good thermal conductivity and other characteristics.

3. Ceramic multi-directional heat dissipation to accelerate heat dissipation.

4. Small size, light weight, high strength and space saving.

5. Ceramic polycrystalline structure to enhance heat dissipation. Compared to most thermal insulation materials on the market.

6. Effective anti-interference (EMI), anti-static.

7. With excellent insulation, high frequency loss is small, high frequency insulation good characteristics.

8. Alumina ceramic sheet is suitable for IC, MOS, transistor, Schottky, IGBT and other surface heat sources that require heat dissipation.

9. Ceramic itself does not store heat, direct heat dissipation, fast.

10. Non-combustible, non-rust, strong and not easy to damage, with other organic materials and metal materials incomparable excellent properties.

11. Natural organic material, in line with environmental requirements.

12. Particularly suitable for high-power equipment, design space for light, thin, short, small particularly suitable.

13. Alumina ceramics are chemically resistant to corrosion and molten metal.

14. Alumina ceramic wear resistance, its hardness is the same as corundum, reaching Mohs hardness level 9, wear resistance and super hard alloy rivals.