Silicon Carbide Ceramic Foam Filter

SIC (silicon carbide) ceramic foam filters are developed and manufactured for
the filtration of cast iron and non ferrous alloys. Silicon Carbide Foam
Ceramic Filters have excellent resistance to molten iron erosion and
corrosion. 
Parameter
Type Silicon Carbide Ceramic Foam Filter
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 3 times

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