Alumina(Al2O3) Ceramics Disc/Al2O3 Round/Al2O3 Circular Disc

Alumina ceramic substrates are widely used in electronic devices, optoelectronic devices, solid oxide fuel cells, and other fields, providing excellent thermal conductivity, insulation, and mechanical strength to enhance the performance and reliability of equipment.

Alumina ceramic substrates are high-performance ceramic materials primarily composed of alumina (Al₂O₃). They possess the following key characteristics:

1. High-temperature stability: They maintain stability in high-temperature environments, suitable for high-temperature circuits and power modules.

2. High mechanical strength: With high hardness and tensile strength, they are suitable for applications in automotive electronics, aerospace, and other fields requiring high mechanical strength.

3. Excellent insulation properties: They effectively isolate electric currents, preventing short circuits and leaks in electronic circuits, making them ideal materials for the manufacturing of electronic devices and circuit boards.

Performance parameter table of Alumina ceramic substrate：