Fused cast zirconia mullite block

Fused cast zirconia mullite block is a fused cast  refractory product made from zirconia and mullite as raw materials. Its characteristics include dense crystal structure, high refractoriness under load, good thermal stability. Its mechanical strength is high both at normal temperature and high temperature, it has good wear resistance, good thermal conductivity, and excellent resistance to slag.

It can operate at the discharge port of metallurgical heating furnace, annealing furnaces, calcium carbide furnaces, as well as the side wall in glass melting tank.