Silicon Carbide foam filter For Ferrous Foundries

Silicon Carbide Foam Filter is a silicon carbide-based product, Silicon Carbide Foam Filters are widely used for molten iron and its alloy’s 

filtration in ferrous foundries, they are also  applied as gas and dust absorbing media in air-cleaning engineering.

Silicon Carbide foam filters are characterized by high porosity, low loss of thermal shock, high mechanical strength, excellent resistance to attack and corrosion from molten iron liquid, they can effectively remove  inclusions, reduce turbulence and provide rapid and consistent flow when applied as filter in gating system. They are machined to tight dimensional tolerance during production, this combination of physical properties and tolerance make them first choice for both grey and ductile iron casting.

It is available in dimension of 0-300mm with pore size from 10-40ppi. Special size is also available on order.

Reference data concerning the flux of Silicon Carbide foam filter (10PPI)