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Ensinger PEI
Morgan Advanced Ceramics Alumina AL998A Technical Ceramic
Categories: Ceramic; Oxide; Aluminum Oxide

Material Notes: High purity alumina. Specifically developed for semiconductor processing applications.

Applications:

  • Semiconductor components for etch, PVD, CVD, CMP, implant and litho processes
  • High power laser insulators
  • Wear-resistant rotary components
  • Blood seals and valves
  • Piston & sleeve pump sets
  • High vacuum components

information provided by Morgan Advanced Materials

Key Words: Technical Ceramic
Vendors:
Available Properties
  • Density, ASTM C373
  • Water Absorption, ASTM C373
  • Permeability, He Leak detection, Torr-L/sec
  • Weibull Modulus, ASTM C1161, C1239
  • Hardness, Rockwell 45 N, Rockwell
  • Modulus of Elasticity, ASTM C848
  • Flexural Strength, 3-Point Bend
  • Poissons Ratio, ASTM C848
  • Fracture Toughness, NIST Indentation
  • Volume Resistivity, ASTM D257, RT
  • Volume Resistivity, ASTM D257
  • Volume Resistivity, ASTM D257
  • Dielectric Constant, ASTM D2520
  • Dielectric Strength, ASTM D149
  • Dielectric Loss Index, ASTM D150
  • CTE, linear, ASTM C372
  • CTE, linear, ASTM C372
  • Specific Heat Capacity
  • Thermal Conductivity, ASTM C408
  • Al2O3
  
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