Tag Archives: Foundry Filters to Rusal Aluminum

The molten metal aluminium filter is mainly ceramic foam filter. The ceramic foam filter is a filtering device that uses ceramic foam as the filter medium. Ceramic foam is an open-cell mesh with a sponge-like structure for filtering aluminum melt. The ceramic foam filter is installed in the molten metal aluminium filter box between the […]

The ceramic foam is made of an open-celled, preferably hydrophobic, flexible foam material having a plurality of interconnected voids surrounded by a network of said flexible foam material. Typical materials that can be used include polymer foams, such as polyurethane foams, and cellulose foams. Generally, any combustible organic plastic foam that has elasticity and the […]