Carborundum, Alumina, Zirconia, Magnesia ceramic foam filter (Material: Al2O3/ SiC/ZrO2/MgO)

Product Description
Ceramic foam filter is just developed as a new type of molten metal filters to decrease casting flaw in recent years. It is made from high quality ceramic materials, whose main components are Al2O3, SiC, ZrO2, MgO etc. Ceramic Foam Filter has the characters of light weight, high mechanical strength, large specific surface areas, high porosity, excellent thermal shock resistance, chemical corrosion resistance and high temperature stability in molten metal. With the distributing pores net structure, they are able to increase the surface areas, and absorb the sinter, the liquid metal becomes more pure, waster quality problems such as sand pore and air pore are much less and the cast quality becomes much better.
Ceramic foam filter unique three-dimensional structure, and can reduce trapped gas and provide laminar flow, make the molten metal becomes clean, manufacturing high quality castings.
Ceramic foam filter is mainly applied for molten metal filtering in high temperature, it can not only filtering residuum, but also can adsorption especially for tiny impurity of 1~10μm. It is also applied for high temperature gas treatment, catalyst carrier substrate, and solid heat exchange and advanced filling for chemical industry.Product Advantages
1. Decontaminate the melting metal liquid.
2. Simplified gating system.
3. Improve the metallurgical structure of the castings.
4. Reduce impurities of the castings.
5. Improve casting quality rate.
6. Reduce casting internal re-oxidation defects.
7. Reduce the surface defects after machining of the castings.Product SeriesProduct ApplicationOn-Site ProductionPackaging & ShippingContact Us