• Ceramic Collar Plates made by Schunk Technical Ceramics
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Collar Plates

Our Collar Plates in the optional grades RBSiC (silicon-infiltrated, reaction-bonded silicon carbide) and NSiC (silicon nitride- bonded silicon carbide) are used for the positioning of large Insulators during hang-firing. This product warrants in comparison to conventional Refractory an optimum product lifetime whilst having a significantly reduced thermal mass.

You benefit from these advantages:

  • Available grades: RBSiC ( CarSIK-G, IntrinSiC®), NSiC (CarSIK-NG)
  • Very good Bending Strengths and Creep- Resistance
  • Very good Oxidation- and Corrosion Resistance
  • Very good Thermal Shock Resistance
  • Low thermal mass
  • Significantly improved product lifetime vs. Refractory