What Is Ceramic Foam Filter

Such foams are often used for thermal insulation acoustic insulation adsorption of environmental pollutants filtration of molten metal alloys and as substrate for.

What is ceramic foam filter.

Open cell reticulate filters consist of a network of interconnected voids surrounded by a web of ceramic and are widely used for molten metal filtration. Though globally the most popular type of filter is foam cellular filters are used in 75 of applications in north america. Ningxin is engaged to the manufacture and development of foundry molten metal filters including ceramic foam filter and fiberglass fabrics mesh filter serving foundry metal casting industry since 2002. Ceramic foam is a tough foam made from ceramics manufacturing techniques include impregnating open cell polymer foams internally with ceramic slurry and then firing in a kiln leaving only ceramic material the foams may consist of several ceramic materials such as aluminium oxide a common high temperature ceramic and gets insulating properties from the many tiny air filled voids within the.

Application of foam ceramics. All the materials adtech product used are provided by famous suppliers both at china and abroad. Filters can have either open cells or closed cells. Adtech ceramic foam filter degassing and filter unit vacuum equipment roll casting nozzle flux series hot top casting series these machines can make the metallurgical materials much more environmental energy efficient and much purer.

Zirconia foam ceramic filter. Foamed ceramics have the high specific surface which can be used as catalyst carrier to increase effective contact area and enhance the catalytic effect.