CESAPOR – CERAMIC FOAM FILTERS

The Ceramic Foam Filters are made of silicon carbide bonded with special aluminum oxides to guarantee excellent resistance to thermal shock and dimensional stability during the flow of the liquid metal.

Advantages
Range of filters
  • Quiet, laminar flow of metal
  • Reduction of non-metallic inclusions (such as slag and molding sand)
  • Improvement of mechanical properties
  • Reduction of casting costs, thanks to the greater yield resulting from a filtering system and the reduced number of waste castings
  • Reduction of processing costs thanks to improved workability and reduced wear of cutting tools

Square, rectangular and round filters are available in different sizes and with porosities of 10, 20 and 30 ppi (pores per linear inch).