AC10365 Alumina Sheet, Al2O3 Sheet, Aluminum Oxide Sheet

Alumina Sheet, Aluminium Oxide (Al2O3) Description

Alumina Sheet is composed of Al2O3, a ceramic compound with a well-established chemical formula. The sheet form is available in customised dimensions, offering a flexural strength of over 300 MPa and a compressive strength near 300 Kpsi. Its thermal conductivity of 25 W/(m·K) and ability to operate at temperatures up to 1500 ℃ provide structural integrity and thermal stability for applications requiring ceramic insulation and heat distribution.

Alumina Sheet, Aluminium Oxide (Al2O3) Specification

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

Alumina Sheet, Aluminium Oxide (Al2O3) Applications

1. Electronics
   - Used as an insulating substrate in high-temperature circuit boards to achieve stable electrical insulation by leveraging its high volume resistivity.
   - Applied as a supporting layer in LED assemblies to manage heat dissipation by leveraging its controlled thermal conductivity.

2. Industrial
   - Serves as a wear-resistant panel in processing equipment to maintain structural integrity in high-stress environments by leveraging its high compressive and flexural strength.
   - Frequently implemented as a component in high-temperature furnaces to provide thermal insulation and mechanical stability by leveraging its controlled microstructure.

3. Medical
   - Used as a protective barrier in diagnostic equipment to prevent ambient interference and contamination by leveraging its chemical inertness.
   - Applied as a structural element in high-temperature sterilisation units to maintain consistent performance under thermal cycling by leveraging its stable properties.

Alumina Sheet, Aluminium Oxide (Al2O3) Packing

Our Alumina Sheet, Aluminium Oxide (Al2O3), is packaged in cushioned, anti-scratch wrapping and secured within a rigid carton to prevent mechanical damage during transit. The packaging includes moisture barrier layers to reduce contamination risks. Storage recommendations specify a dry, temperature-controlled environment. Custom packaging options, including adapted sizes and anti-static materials, are available for specialised shipping and handling requirements.

Additional Information

Alumina, or aluminium oxide (Al2O3), is a widely studied ceramic material due to its high thermal stability and electrical insulation properties. Its microstructure can be adjusted through controlled sintering processes to enhance performance characteristics, making it an essential component in engineering and materials science.

Understanding the thermophysical properties of alumina is crucial for its application in high-temperature environments. Recent advancements in ceramic processing techniques have improved the consistency and performance of alumina sheets, offering engineers a dependable material for precision industrial applications.