Technical ceramics

Boron Nitride machinable ceramic is produced by hot pressed Boron Nitride powders at high temperature and pressure. Boron Nitride can be easily machined into many kinds of semiproducts (rods, bars, plates, etc.) or finished products such as casting rings, crucibles, nozzles, plasma insulators, etc. An outstanding combination of thermal, physical and chemical characteristics makes Boron Nitride hot pressed ceramic an ideal solution for a wide range of industrial applications.

Main features

  • Excellent thermal shock resistance
  • High electrical resistivity
  • High thermal conductivity
  • Good chemical inertness
  • High temperature stability
  • First-class lubricating properties with low coefficient of friction
  • Non-wetting nature
  • Perfect machinability

Typical Applications

  • Components for high-temperature electric furnaces
  • Insulators for plasma-jet furnaces, ion engines and PVD-ARC equipment
  • Mechanical components, pipes and nozzles for liquid metal handling
  • Protective tubes and insulating sleeves for thermo couples
  • Crucibles for metal evaporation
  • Components for metal and glass melts
  • Substrates and components for thermal management