Russcarb is a refractory insulation product capable of withstandingtemperatures of up 3000ºC

Russcarb is based on high purity rayon fibres which have been carbonised mixed with proprietary resins and
vacuum formed into boards. The boards then go through a process polymerisation and drying. They are then
carbonised followed by a final heat treatment to between 2000ºC and 2700ºC
depending the process
application.

Applications :

• Vacuum heat treatment.
  
• Vacuum brazing.
  
• Hard metal sintering.
  
• Vacuum and controlled
  

Typical Users :

• PM alloys  and powder production under controlled atmospheres
  
• Engineering and automotive
  
• Aerospace heat treatment organizations
  

Russcarb board has excellent machining properties. Tight process control ensures a
homogeneous board with
excellent thermal properties resulting in improved hot zone temperature uniformity and hence furnace control.
Thermal properties may be further enhanced by the
application of a graphite foil coating.

From the smallest to the largest Russcarb delivers.

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