Alumina Ceramic Filter Plate For Molten Metal Filtration

Alumina Ceramic Filter Plate For  Molten Metal Filtration

Ceramic foam filters have a foam-like porous structure. They are made of refractory materials that are resistant to molten metal erosion. They are mainly used in the field of metallurgy and casting metal liquid filtration and purification to remove undesirable nonmetallic inclusions and reduce

trapped gas that are contained in the casting. There are three ceramic foam filters

, alumina, silicon carbide (SiC) and zirconia foam filters. They can be supplied in round, square, rectangular or other customized shapes with different pore sizes and porosities.

 Extruded ceramic filter has straight channels in honeycomb structure. It is mainly used in metallurgy and foundry industry to filter out impurities, reduce casting porosity, eliminate

turbulence in the metal stream and improve casting quality.

Characteristics

Light weight
Large surface area through-hole rate
high pass rate
Good chemical stability and corrosion resistance
High mechanical strength
High thermal shock resistance

Product specification