Phosphate-Bonded High-Alumina Castables for Aluminum Melting Furnaces

In recent years, aluminum alloy products have become the most widely used non-ferrous metal materials. Therefore, melting furnaces and holding furnaces for aluminum alloy smelting is also increasing. During the smelting process of aluminum alloy, due to the long-term high-temperature erosion of molten aluminum, slag, and air, the refractory castables used are frequently damaged, which … Read more