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Morgan Advanced Ceramics SSN Sintered Silicon Nitride Mac-SSNS
Categories: Ceramic; Nitride

Material Notes: An advanced synthetic ceramic with a nominal Si3N4 content of 99%. The sintered silicon nitride (SSN) technique produces a material with excellent physical properties that is ideally suited to components that operate under thermally demanding conditions.

Prime Features:

  • Outstanding resistance to thermal downshock
  • Extremely hard and wear resistant
  • .Exceptional compressive strength
  • Excellent resistance to attack from molten non-ferrous alloys containing aluminium, magnesium, copper, zinc and lead
  • Spatter resistant
  • Low thermal conductivity
  • High electrical resistivity
Typical Applications:
  • Shrouds for TIG/MIG welding torches
  • Shrouds for plasma cutting torches
  • Heat treatment jigs and fixtures
  • Bearing balls and rollers
Production Capabilities:
  • Manufacture to close engineering tolerances
  • Prototype, batch and volume production

Information provided by Morgan Advanced Materials

Key Words: SSN
Vendors:
Available Properties
  • Bulk Density, fired
  • Open Porosity, fully dense, nominal, apparent
  • Hardness, Vickers, [Gpa]
  • Modulus of Elasticity
  • Flexural Strength, 3 point
  • Compressive Strength
  • Volume Resistivity, pure form
  • CTE, linear
  • Thermal Conductivity
  
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