Silicon Nitride Si3N4

Silicon Nitride Si3N4


Final Advanced Materials provides high temperature silicon nitride SiN sintered ceramics. We can provide rods, plates or machine parts according to your drawings.



Silicon nitride sintered ceramic presentation


This combination of properties means that we have a ceramic that is appropriate for the toughest application conditions. Silicon nitride ceramics are therefore ideal for machine components with very high dynamic stresses and reliability requirements.

Silicon nitride sintered ceramic main characteristics

Silicon nitride SiN plays at present a dominant role amongst nitride ceramics. It achieves a combination of outstanding material properties ot yet reached by other ceramics

  • High toughness
  • High strength, even at high temperatures
  • Outstanding thermal shock resistance
  • Remarkable resistance to wear
  • Low thermal expansion
  • Medium thermal conductivity and good resistance to chemicals



Please fill free to contact us to discover our range of sintered technical ceramics.