Porous alumina ceramic thin sheets

Porous alumina ceramic thin sheets (1mm thickness) are a high-performance industrial ceramic material with the following characteristics and applications:

Material Characteristics

1. Porous structure: The porosity (15-80%) can be adjusted to meet different heat dissipation and insulation needs, combining lightweight and high strength properties.

2. High temperature resistance: Can withstand high-temperature environments, suitable for applications such as electronic component heat dissipation and high-temperature insulation.

3. Insulation performance: Alumina content is over 95% (some products are 99%), with low dielectric loss, suitable for high-frequency circuit substrates.

4. Mechanical strength: Compression and wear resistant, commonly used in wear-resistant parts or seals for industrial equipment.

Application Scenarios

1. Electronics industry: LED substrates, integrated circuit heat sinks.

2. Mechanical field: Wear-resistant gaskets, high-temperature seals.

3. Laser processing: Can be used with fiber laser equipment for precision drilling or cutting.

Supports custom specifications.