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Morgan Advanced Ceramics Sintox ™ FA Mac-A950R-1 Aluminum Oxide Ceramic
Categories: Ceramic; Oxide; Aluminum Oxide

Material Notes: Alumina ceramic of 95% Al2O3 content. This refractory-quality material is extensively used for high temperature applications in welding, heat treatment, and metallurgical and chemical processing.

Prime Features:

  • Mechanically stable at high temperature
  • Low coefficient of thermal expansion
  • Good thermal shock resistance
  • Totally non-combustible and non-outgassing
  • Chemically inert
  • Excellent electrical insulator
Typical Applications:
  • Welding nozzles
  • Stress relieving beads
  • Thermal insulators to protect workpieces during welding and heat treatment
  • Special crucibles for metallurgical and chemical processes
Production Capabilities:
  • Pressing of components
  • Volume production to close dimensional tolerances
  • Prototype, batch and volume production

Information provided by Morgan Advanced Materials

Key Words: Mac-A950R-1
Available Properties
  • Bulk Density, fired
  • Open Porosity, fully dense, % nominal, apparent
  • Grain Size
  • Hardness, Rockwell HR45N
  • Hardness, Vickers, [GPa]
  • Modulus of Elasticity, Young's
  • Flexural Strength, ASTM C1161, 3-point
  • Compressive Strength
  • CTE, linear
  • Thermal Conductivity
  • Al2O3
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