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 plants producing different filtering products, the original one is mainly produced fiberglass material filters, including Hi-temp carbonized fiberglass filtration mesh, cap filter, combo&shunt filter bag, high silica fiberglass filter mesh and other heteromorphic filter mesh, which is located in Luoyang city. The other plant is mainly produced SIC, Alumina, Zirconia ceramic foam filters and honeycomb extruded ceramic filter, which is located in Pingxiang city.
In 2019, as the business grows and in order to provide much better service to our global customers, we set up a company named “Hebei CangChen” responsible for all export business, started to apply, register and export "HEBEI CANGCHEN" as our trademark, the head office is located in Shijiazhuang city, Hebei province. After more than ten years’ export experience, we continue to update and iteration, we manufacturing enterprises focusing on casting filtration products, mainly for foundry plants or the own brand importers customize products and provide OEM services.