Metal casting filter is the most effective and reliable method to remove non-metallic inclusions in aluminum alloy melt. In principle, it can be divided into……
Ceramic Foam Filter (CFF) for aluminum casting is mainly for the filtration of aluminum and alloys in foundries and cast houses. With the excellent resistance……
Carried out an extensive programme on Aluminium Foundry Ceramic Foam Filters performance. In one section of this work, the impact of adding a grain refiner……
In fact, molten metal, especially molten aluminum, often contains entrained solids, which are harmful to the final cast metal product. These entrained solids appear as……
The technique commonly used to make ceramic foam filters is called “sponge replication”. In this process, the polyurethane foam molten aluminium porous filter material is……
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……
