It is weaved by high silica fiberglass yarn and coated with special refractory coating. It can effectively remove slag, refractory particles and non-metallic inclusions from molten metals. Made from specially treated silica yarns, the thick type silica mesh filters are capable of withstanding pouring temperature up to 1620℃.
Refractory Reticulated Structure Zirconia Ceramic Foam Filters are the best choice for filtering of determined for filtering of steel and steel alloys up to the temperature of 1700℃. Filters are recommended especially for high quality grades of alloys.
Hebei Cangchen, a professional foundry filtration products manufacturer who is focusing on the production, sales, service and solutions. We are the recognized leader in the development and production of casting filters at home and abroad, and possesses the excellent innovation capabilities in filter manufacturing technology.
Currently we have two production lines in our plant, one is fiberglass line that provides smokeless & odorless & flameless Hi-temp carbonized fiberglass filtration mesh, fiberglass cap filter, fiberglass combo filter bag, high silica fiberglass filter mesh and other heteromorphic filter mesh. The other is ceramic line which mainly produces SIC, Alumina, Zirconia ceramic foam filters, Aluminium silicate plug and Honeycomb extruded ceramic filter.