AC5021 Spherical Alumina Powder (Narrow Particle Size Distribution)

Spherical Aluminium Oxide Powder Description

Spherical aluminium oxide powder (narrow particle size distribution) is produced using the high-temperature melt-spheronisation process, followed by sieving, cleaning, and additional processes to achieve the final product. It demonstrates a high spheronisation rate, optimal packing density, excellent thermal conductivity, and a narrow particle size distribution. Due to its unique and exceptional physicochemical properties, the spherical aluminium oxide powder finds extensive applications in epoxy formulations, thermal interface materials, thermal plastics, and thermal plates.

Spherical Aluminium Oxide Powder Specifications

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Spherical Aluminium Oxide Powder Applications

• Epoxy formulations
• Thermal interface materials
• Thermal plastics
• Thermal coverings

Spherical Aluminium Oxide Powder Packaging

Our spherical aluminium oxide powder is handled meticulously during storage and transport to maintain the quality of our product in its original condition.

FAQs about Spherical Aluminium Oxide Powder

Q1: How does spherical aluminium oxide powder improve the thermal conductivity of materials?

A: The high thermal conductivity of aluminium oxide effectively dissipates heat. Its spherical shape ensures even distribution and minimises voids in composites, leading to improved thermal management.

Q2: How is spherical aluminium oxide powder produced?

A: It is typically produced through methods such as spray drying, flame synthesis, or plasma treatment. These methods help achieve the desired spherical shape and high purity.

Q3: What particle sizes are available for spherical aluminium oxide powder?

A: Spherical aluminium oxide powder is available in various particle sizes, ranging from nanometres to micrometres depending on the specific application requirements.