AC10368 Alumina Sheet, Al2O3 Sheet, Aluminium Oxide Sheet 99.5%

Alumina Sheet, Al2O3 Sheet, Aluminum Oxide Sheet 99.5% Description

Alumina Sheet, Al2O3 Sheet, Aluminum Oxide Sheet 99.5% is a high-purity ceramic produced from sintered aluminum oxide (Al2O3). The sheet form provides a stable platform with customisable dimensions for integration into industrial assemblies. Key specifications such as 300-450 MPa flexural strength, ~2000–3000 MPa compressive strength, and 30 W/(m·K) thermal conductivity underline its suitability in settings demanding effective thermal management and reliable mechanical performance. Its volume resistivity over 10^14 Ohm·cm supports its application in electrical insulation.

Alumina Sheet, Al2O3 Sheet, Aluminum Oxide Sheet 99.5% Characteristics

*The above product information is based on theoretical data and is for reference only. Actual specifications may vary.

Alumina Sheet, Al2O3 Sheet, Aluminum Oxide Sheet 99.5% Applications

Electronics
- Used as a substrate in insulating layers for power electronics to achieve effective electrical isolation by leveraging its high volume resistivity and thermal stability.

Industrial
- Applied as a structural component in high-temperature processing equipment to provide mechanical support and thermal management by leveraging its compressive and flexural strength.

Automotive
- Utilised as a protective barrier in thermal control systems to manage heat spread effectively by leveraging its high thermal conductivity and stable operating temperature.

Alumina Sheet, Al2O3 Sheet, Aluminum Oxide Sheet 99.5% Packing

The alumina sheet is packaged in protective, anti-abrasion materials and cushioned within rigid containers to prevent surface damage. The packaging ensures minimal exposure to moisture and contaminants. It is recommended to store the sheets in a dry, temperature-controlled setting. Custom packaging options are available, including moisture barrier wraps and anti-static bags to accommodate sensitive installation environments.

Additional Information

Alumina, or aluminum oxide, is widely utilised in various sectors due to its excellent insulating properties, high melting point, and mechanical durability. It forms the backbone of components in high-temperature and electrically demanding systems, where maintaining material integrity is critical. The development of alumina sheets involves advanced sintering techniques, which directly influence its consistent performance in technical applications.

In material science, optimising the microstructure of alumina is essential for achieving predictable performance under stress. This ongoing research supports gradient designs and surface modifications that expand the potential applications of alumina sheets across diverse industrial sectors.