GORGEOUS CERAMICS (GGS) produces aluminum nitride (AlN) ceramics with high thermal conductivity and strong insulation, which are widely used in the electronics industry. If you need aluminum nitride ceramic rings, please contact us. We can customize aluminum nitride ceramics of any size, shape, and thickness according to customer drawings, and can perform cutting, drilling, scribing, laser processing, and other processes.
Aluminum Nitride Ceramic Ring Performance Parameters
Aluminum nitride is a material with excellent thermal conductivity (5-10 times that of alumina ceramics), low dielectric strength and insulation, superior mechanical properties, non-toxicity, high temperature resistance, chemical corrosion resistance, and a thermal expansion coefficient similar to that of silicon.
|
Propriedade |
Unidade |
Nitreto de alumínio |
|
Densidade |
gm/cc |
3.335 |
|
Cor |
|
Dark gray |
|
Flexural strength (MOR) |
MPA |
382.7 |
|
Módulo de elasticidade |
GPA |
320 |
|
Coeficiente de Poisson |
|
0.24 |
|
Resistência à compressão |
MPA |
2500 |
|
Dureza |
GPA |
10 |
|
Condutividade térmica |
W/m·K |
170 |
|
Temperatura máxima de operação |
°C |
800 |
Applications of Aluminum Nitride Ceramic Rings
Electronics industry, microwave communications, aerospace, automotive industry, metal smelting, heat sinks.
