The pressure drop or alternative flow reduction caused by the Ceramic Filter for Aluminium Foundry is affected by the length of the Filters, the roughness of the filter and the effective filter area. The effect of filters on mold filling behavior has been evaluated by direct observation experiments. Direct observation is a very useful way […]
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 […]
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 […]
When these inclusions appear in the final cast product after the molten aluminum is solidified, they cause the final aluminum product to be less ductile or to have poor finishing characteristics. Therefore, it is important to remove entrained solids from the molten aluminum before it is cast into a solid body. In general, the ceramic […]
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