Alumina/Silicon/SiC Porous Ceramic Foam Filter Plate

Short Description:

Ceramic foam filter is mainly used for filtration of aluminium and aluminium alloys in foundries and cast houses. With their excellent thermal shock resistance and corrosion resistance from molten aluminum, they can effectively eliminate inclusions, reduce trapped gas and provide laminar flow, and then the filtered metal is significantly cleaner. Cleaner metal results in higher-quality castings, less scrap, and fewer inclusion defects.

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Product Detail

Product Tags

Technical Parameter:

Material	ZrO2	SIC	AL2O3
Color	Yellow	Sage Green	White
Aperture (ppi)	4~60	4~60	4~60
Cell-opening ratio(%)	80~90	80~90	80~90
Operating temperature(°C)	1680	1500	1100
Porosity(≥%)	80	80	90
Compression Strength(MPa)	1.5	0.8	0.7
Density(g/cm3)	0.55~0.80	0.40~0.80	0.46~0.80
Thermal Shock Resistance(1100-20°C)	>6 times	>6 times	>6 times
Application	Steel	Iron	Non-ferrous,Alumina

NOTES: We can make the size as per customers' requirements. Our normal size is 40*40*15mm, 50*50*15mm, 30*22mm, 40*22mm, 50*22mm, 60*22mm, 90*22mm, 189*130*25mm, 431.8*431.8*50.8mm, etc