|
Material Name |
Aluminium oxide |
|
Molecular Formula |
Al2O3 |
|
CAS.No |
1344-28-1 |
|
Molecular Weight |
101.961 |
|
Density |
3.97 g/mL at 25℃(lit.) |
|
Boiling Point |
2980℃ |
|
Melting Point |
2050℃ |
|
Flash Point |
2980℃ |
1. Ceramic Industry
Refractory materials
Overview: The role of alumina particles in refractory materials, including improving the material's temperature resistance and mechanical strength.
Structural ceramics
Overview: The role of alumina particles in manufacturing structural ceramics with high strength, high hardness, and wear resistance.
2. Abrasives and grinding materials
abrasive
Grinding materials
3. Filler Materials
The plastic and rubber industry
The principle of using alumina particles as filling materials to improve the mechanical properties and thermal stability of plastic and rubber materials.
The paint industry
Aluminum oxide particles are used in coatings to enhance coating hardness, wear resistance, and UV resistance.
4. Advanced Applications
Electronic packaging materials
The role of alumina particles in improving thermal conductivity and electrical insulation in electronic packaging materials.