Material: Silicon Carbide Max operating Temp.: 1500 C Aperture:10-60 PPI Porosity:80-90% Application: Iron and its alloys

We produce SIC ceramic foam filter which is used for filtration of grey and nodular cast iron and copper alloys. Ceramic Foam Filters are widely used for molten iron and its alloys filtration in ferrous foundries, they are also applied as gas and dust absorbing media in air-cleaning engineering.

Advantages:

Purifying liquid steel and improving steel casting quality.

Reduce slag and improving casting surface quality.

Reduce machining margin to prolong tools life.

Reduce clean time to shorten leadtime.

Reduce inspection cost.

1.Technical data of Sillicon carbide ceramic foam filter:

Material	SiC
Colour	Grey-black
Aperture	4~60 PPI
Cell-opening ratio	80~90%
Operating temperature	1500°C
Compression Strength	≥1.0Mpa
Bulk Density	0.45-0.65g/cm3
Thermal Shock Resistance(1100-20°C)	>6 times
application	iron

2.Chemical composition of SiC ceramic foam filters:

Chemical Composition	Content
SiC	≥70.00%
Al2O3	≤25.00%
Other	≤5%

SiC ceramic foam filter for molten iron,copper