AC10023 Alumina Ceramic Disc, Aluminium Oxide Disc, Al2O3 Disc 99%, Dia. 32 mm

Alumina Ceramic Disc, Aluminium Oxide Disc, Al2O3 Disc 99%, Dia. 32 mm Description

Alumina Ceramic Disc, Aluminium Oxide Disc, Al2O3 Disc 99%, Dia. 32 mm is composed of high-purity aluminium oxide processed via controlled sintering. The 32 mm diameter ensures compatibility with standard industrial fixtures. With flexural strengths of 300-450 MPa and compressive strengths reaching up to ~2200 MPa, the disc delivers stable thermal conductivity of 30 W/(m·K) and functions effectively up to 1600 ℃. Its high volume resistivity further qualifies it for demanding electrical insulation applications.

Alumina Ceramic Disc, Aluminium Oxide Disc, Al2O3 Disc 99%, Dia. 32 mm Characteristics

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

Alumina Ceramic Disc, Aluminium Oxide Disc, Al2O3 Disc 99%, Dia. 32 mm Applications

Electronics Applications
- Used as an insulating substrate in high-power electronic devices to manage heat dissipation by leveraging high thermal conductivity.

Industrial Applications
- Serves as a structural component in high-temperature furnaces to achieve mechanical stability by capitalising on its high compressive strength.

Scientific Instruments Applications
- Applied as a sample carrier in thermal analysis equipment to ensure controlled testing environments through its consistent material composition.

Alumina Ceramic Disc, Aluminium Oxide Disc, Al2O3 Disc 99%, Dia. 32 mm Packing

The disc is packaged in anti-static, cushioned containers to mitigate mechanical impact and contamination. Each unit is sealed in moisture-resistant packaging to protect against environmental factors. Storage in a dry, temperature-regulated environment is recommended. Options for customised packaging, including vacuum-sealed and layered protection, are available to meet specific handling and storage requirements.

Additional Information

Alumina ceramics are integral to various industrial applications due to their chemically inert nature and high-temperature tolerance. The stable physical properties and resistance to wear make them suitable for use in components subjected to severe operational conditions, such as insulation in electrical systems and structural applications in high-temperature environments.

Recent advancements in ceramic processing have improved control over grain size and porosity, resulting in enhanced mechanical and thermal performance. This progress underscores the importance of rigorous process monitoring and quality control, ensuring that theoretical material properties are closely achieved in practical applications.