High Purity Alumina Powder

High Purity Alumina Powder

AdValue technology supplies high-purity alumina powders produced with an enhanced Bayer process. Our alumina powders feature good chemical stability, a high melting point, superior mechanical strength and hardness, as well as good thermal conductivity and outstanding electrical insulation.

Our high-purity alumina powders can be used in a wide range of advanced applications, such as

  • Sapphire and ruby crystal growth
  • Engineering ceramics
  • Ceramic substrates
  • Thermal spraying materials
  • Photoelectric glass
  • Semiconductor devices
  • Electrical insulators
  • Power electronic components
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AdValue's high-purity alumina ensures consistent performance and reliability in demanding environments across multiple high-tech industries. Please feel free to contact us to discuss your application and request a quote.