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Morgan Advanced Ceramics Deranox™ 970 Alumina

 

Subcategory: Oxide, Aluminum; Oxide

Key Words: Al2O3; Aluminum Oxide

Material Notes:
High-quality alumina ceramic of 97.0% Al2O3 content. This material is an excellent electrical insulator that can be metallized to facilitate high-temperature brazing of assemblies.

Prime features

  • Readily accepts metallizing with moly-manganese
  • Very high volume resistivity
  • Low loss, constant high dielectric
  • High density, non-porous and vacuum tight
  • Resists abrasive wear and chemical attack.
Typical applications:
Metallized ceramic components used in high-integrity applications, including:
  • High-vacuum systems
  • Laser equipment (gas, solid-state and waveguide)
  • X-ray tubes and electron microscopes
  • Microwave windows
  • Insulators in medical and scientific equipment.

Information provided by Morgan Advanced Ceramics.

Available Properties
  • Density
  • Porosity
  • Particle Size
  • Vickers Microhardness
  • Modulus of Elasticity
  • Flexural Strength
  • Compressive Strength
  • Fracture Toughness
  • Electrical Resistivity at Elevated Temperature
  • Dielectric Constant
  • Dielectric Strength
  • Dissipation Factor
  • CTE, linear 500°C
  • Specific Heat Capacity
  • Thermal Conductivity
  • Maximum Service Temperature, Air
  • Color
  • Thermal Downshock
  
Property Data

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