Refractory / High Temperature Materials Silicon Nitride and Silicon Nitride Ceramics Datasheets

OMEGATITE 650® Protection Tube -- PTRS
from OMEGA Engineering, Inc.

OMEGATITE ®650 is an alloy of silicon nitride and aluminum oxide. This superior refractory material has the combined properties of silicon nitride (high strength, hardness, fracture toughness, and low thermal expansion) and aluminum oxide (corrosion resistance, chemically inert, high temperature... [See More]

  • Applications: Refractory or High Temperature Insulation; Abrasion Resistant; Corrosion resistant; Foundry / Metal Processing; Thermal Insulation or Fire Proofing Material; Molten Metal Measuring
  • Length: 5.91 to 23.62
  • Shape / Form: Tube
  • Width / OD: 0.4921 to 1.1
Silicon Nitride
from Kyocera Corporation

Silicon nitride is optimal for engine parts due to its toughness at high temperatures, superior thermal shock resistance, light weight and corrosion resistance. [See More]

  • Applications: Refractory or High Temperature Insulation (optional feature); Corrosion resistant (optional feature); Electronics or semiconductors (optional feature); HV / Electrical (optional feature); Wear resistant parts or tooling (optional feature)
  • Thermal Conductivity: 20 to 27
  • Shape / Form: Custom Shape (optional feature); KilnFurniture (optional feature); Roller / Roll (optional feature); Spout (optional feature); Tube (optional feature); Hollow Stock (Tube, Pipe, Column) (optional feature); Immersion Tube or Sheath
  • CTE: 2.6 to 3.3