Tag Archives: Foundry Ceramic Filters

30 PPI foam filter is suitable for aluminum alloy castings. The choice of ceramic foam filter is very important for a good filtration effect and no pollution to the alloy. Many practices show that the use of ceramic foam filters can remove inclusions, improve the structure of castings, improve the mechanical properties and qualified rate […]

The ceramic filter for aluminum foundry is capable of filtering metal solution slag and metal impurities far better than other filters, and its filtration has a comprehensive physical and chemical effect. Large inclusions are physically screened and retained on the surface of the filter. Due to chemical affinity, small inclusions are adsorbed on the surface, […]

CFF Filter Media is the final filtration step. This is a single-use disposable filter with a strictly controlled pore size. Due to their simple operation and good short-term results, these are usually the only filtration equipment in many foundries. The three key parameters of CFF filter media are: Filter area: the larger the area, the […]

The aluminum oxide foam ceramic filter plate can effectively remove inclusions from micron-sized fines in aluminum water and make aluminum water into stable laminar flow, which is good for punching. It has a unique mullite corundum structure, good mechanical strength, and chemical stability, superior aluminum water scouring performance, and strict control of pore size and […]

Aluminum alloy melting is the first process of aluminum alloy processing, and it is also a crucial link. The technology of alloying, purifying and refining is embodied in the melting process. Removal of non-metallic inclusions in aluminum alloy melts, treatment of flux in furnace and foam ceramic filtration outside the furnace have become an important […]

Ceramics are rarely completely dense, because in most cases, holes cannot be completely avoided. In fact, the existence of pores is one of the main factors affecting the service life of most convection ceramic products (such as tableware, sanitary ware and ceramic tiles). However, on the other hand, Porous Ceramics Filtration can be used in […]

CFF for Molten Aluminum is the most effective and reliable means to remove non-metallic inclusions in the aluminum melt, and is the most effective filtering method. The deep bed filter is large in size, it takes time and effort to install and replace the filter medium, and it is only suitable for the production of […]

Foam ceramic is a kind of porous material. Foam Filter Material for Aluminum Foundry is a third-generation porous ceramic product, developed after the first-generation common porous ceramics and the second-generation honeycomb porous ceramics. Its pore size ranges from nanometer to micrometer, and it has three-dimensional network structure and high porosity material characteristics, and the porosity […]

The ceramic foam casting filter can melt molten metal into a smooth, uniform, and clean liquid after the honeycomb holes. The unique honeycomb structure can adsorb some small particles on the surface. Remove impurities that cause surface problems, low strength, and hardness. Such as some non-metallic particles, slag, refractory fragments, etc., the stable metal laminar […]

Aluminum casting filter is composed of a porous body, having two end surfaces, an outer peripheral surface, and partition walls, forming a plurality of main passages of purified fluid. It from one end surface to the other end surface, and arranged in the filter membrane, formed on the inner wall surface of the main flow […]