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SIC (silicon carbide) ceramic foam filters

Dec. 20, 2022

SIC (silicon carbide) ceramic foam filters are developed and manufactured for the filtration of cast iron and non ferrous alloys.

As the most advanced filter type with the higher filtration efficiency, It can effectively reduce inclusions and turbulence of molten metal, ensuring purified molten metal goes into the mould cavity with improved flow rates.

Using the unique formula and manufacturing process, it has the excellent thermal shock, chemical and high temperature resistance up to 1500°C.

Type	SIC ceramic foam filter for iron
Work Temperature	≤1500℃
Color	Gray Black
PPI	8/10/15/20/25/30PPI(PPI=pores per inch)
Porosity	80-90%
Compressive strength	≥1.0Mpa(Room temperature)
Bulk Density	0.36-0.5g/cm3
Thermal Shock Resistance	1200℃---room temperature 6 times
Certificate	ISO9001:2015