Silicon carbide ceramics KALSICA

Wear-resistant ceramic with excellent hot abrasion resistance
KALSICA silicon carbide

We use silicon carbide ceramics for plant components which are subject to not only extreme abrasive wear but also high temperatures or stresses due to temperature fluctuations. KALSICA is available in various quality grades depending on where it is used. Typical applications include coal dust distributors, cyclone linings and coke ramps. High-precision custom components, even for complex geometries, are used as wear-protection fittings in pumps, fans or hydraulic cyclones.


  • Recyclable
  • High resistance to wear and smooth surfaces
  • Corrosion resistance
  • Usable in locations subject to chemical stresses
  • Available in plates, mouldings and cylinders
  • Small thicknesses from 2 mm and upwards
  • Operational temperature max.1550°C (depending on conditions for installation)
  • High resistance to temperature fluctuations
  • Very good heat conductivity

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