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Aluminiumoxid Wärmeleitscheiben

Aluminium Oxide (Al 2O 3)

Alumina oxide (Al 2O 3) with it‘s different purities ist he most used industrialized High Tech Ceramic.


  • Good thermal conductivity
  • Hard, wear-resistant
  • Excellent dielectric properties from DC to GHz frequencies
  • Resists strong acid and alkali attack at elevated temperatures
  • Excellent size and shape capability
  • High strength and stiffness
  • Available in purity ranges from 96%, an easily metallizable composition, to 99.8% for the most demanding high temperature applications.