Ceramic foam filter is a three-dimensional grid structure of porous ceramics with high porosity (80% to 90%). Because it has the advantages of low density, high strength, high-temperature resistance, corrosion resistance and good filtration adsorption. Therefore, it is widely used in the fields, such as metal melt filters, automobile exhaust gas treatment, and medical materials.
In recent years, through the development of the CFF Ceramic Filter, the product quality of metal smelting products has been greatly improved, and the product performance has also been greatly improved. Our ceramic foam filter uses good portiforium foam and high purity ceramic as raw material, can remove the non-metal solid mixture from aluminum and aluminum alloy fusant effectively in your aluminum casting industry.
Ceramic foam filters suit for different kinds of metallurgical applications. The reticular shape of the foam filter provides a thorough and deep filtration to remove impurities in the molten metal stream.
Ceramic Foam Filter
AdTech ceramic foam filters have an excellent ability to resist high thermal shock while maintaining efficient filtration. They are widely used in sand, investment, shell, and permanent molds for both aluminum and non-ferrous alloy filtration operations.
Ceramic foam filter is a common type of filtering tool for aluminum and non-ferrous alloy smelting industries. Foam filter is made from high purity alumina (AI2O3), and it is whiter in color.
This kind of filter providing a deep bed filtration to remove large amounts of impurities from aluminum melt while the reticular shape of the filter provides a thorough and deep filtration to remove impurities in molten aluminum.
It has an excellent ability to resist high thermal shock while maintaining efficient removal of impurities with continuous and thorough filtration. Even aperture, high porosity, proper sinter, high strength of anti-flexing and anti-compression, effective filtering.
It is widely applied to the aluminum fusant filter equipment of continuous casting, half-continuous casting, gravity casting, and low-pressure casting.
Alumina ceramic foam filters are different from aperture specifications from 20 to 80ppi, with different sizes and shapes.