Tag Archives: Silicon Carbide Foam Filter

Ceramic foam filter for molten metal filtration is used as a means of separating finely divided solid impurities suspended in the melt. For this purpose, it is recommended to use a refractory bed, compacted loose filter material block or screen. It has also been proposed that ceramic foam filter can be used as a filter […]

Ceramic filter filtration is becoming more and more common because people have higher and higher requirements for the quality of aluminum products. The ceramic filter for casting can not only effectively remove a large number of oxide inclusions in molten aluminum, but also filter out a few microns of small inclusions which can not be […]

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, […]

Molten aluminum filtering with ceramic foam filter is the most effective way to remove nonmetallic slag from molten aluminum. In aluminum alloy casting, multilayer glass cloth filters or ceramic foam filters are usually used. No matter which molten aluminum filtering method is adopted, in order to ensure the normal molten aluminum filtration, the surface scum […]

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 […]