Technical Ceramics. Cemented Carbides. Composite Materials

Power and nuclear engineering


Our offer for nuclear and power engineering industry includes:

  • High-reliability parts resistant to fatigue and hard X-ray irradiation for operation in aggressive media under high mechanical and vibration impacts  
  • Wear-resistant and chemically stable parts for operation in aggressive and abrasive media under severe mechanical loads.
  • Cutting tools


We offer various parts based on silicon-infiltrated silicon carbide (SiSiC), sintered silicon carbide (SSiC) and liquid phase – sintered silicon carbide (LP SiC), WC-based and tungsten-free cemented carbides, composites based on zirconia and alumina, e.g.:

  • Face seal rings for primary cooling circuit pumps (pumps for nuclear power plants)  
  • Large –sized and small thin-walled inserts for tribological assemblies (axial and radial slide bearings)
  • Valve parts for nuclear power stations based on ceramic matrix composites
  • Slide bearings for primary and secondary circuit machinery (in nuclear power plants)  

Cutting tools based on cubic boron nitride for machining of refractory alloys.