Steel Fiber Refractory Castable

Steel fiber castables are made of aluminum alumina clinker as aggregate, bauxite mixture and corundum fine powder as matrix, ultrafine powder and other composite materials as binders and additives, and stainless steel heat-resistant fibers. In addition to its conventional high-temperature wear resistance, this product has a certain amount of heat-resistant stainless steel fiber added to its ingredients, which prevents the expansion difference between the aggregate and the matrix in the material at high temperatures. It has high strength and high temperature resistance. , impact resistance, thermal shock resistance, good wear resistance and other characteristics. Steel fiber refractory castables are mainly used for high-temperature and vulnerable parts in metallurgy, building materials and circulating fluidized bed boilers