Aluminum Oxide(Al2O3)

Aluminum Oxide(Al2O3) Ceramic Parts is the most cost effective and widely used material in the family of engineering ceramics, the raw materials from which this high performance technical grade ceramic is made are readily available and reasonably priced, resulting in good value for the cost in fabricated alumina shapes.

It features high hardness and wear resistance, low erosion levels, high temperature resistance, corrosion resistance, and bioinertness. Additionally, Its high dielectric properties are beneficial in electronic products.

Applications include semiconductor processing equipment parts, faucet disc valves, seals, electronic substrates and industrial machine components.

Main Characteristics

  • High hardness
  • High wear-resistant
  • High compressive strength
  • High mechanical Strength
  • Excellent electrical insulation properties
  • Excellent dielectric properties
  • Good thermal conductivity

Main Applications

  • Electronic substrates
  • Seal rings
  • High temperature electrical insulators
  • High voltage insulators
  • Wear resistant linings
  • Semiconductor parts
  • Thermometry sensors

Available grades of Alumina:

  • 95% Alumina
  • 96% Alumina 
  • 99% Alumina
  • 99.5% Alumina
  • 99.7% Alumina
  • 99.8% Alumina