Refractory fire bricks for kiln - Kerui Refractory
Brief introduction of corundum brick Corundum brick is a refractory product with Al2O3 content exceeding 90%, and it is also a refractory product with corundum as the main crystal phase. The room temperature compressive strength ... Read more
Product introduction of corundum brick The raw material of corundum brick is a solid solution composed of aluminum oxide and chromium oxide in a certain proportion by melting at high temperature. Using special refractory production ... Read more
Product introduction of fused chrome corundum The main mineral composition of fused chrome corundum brick is - Al2O3-Cr2O3 solid solution. The secondary mineral composition is a small amount of composite spinel (or without composite spinel), ... Read more
Product introduction of silicon brick Silicon brick belongs to acid refractory material, silica content is more than 94%, the true density of 2.38g/cm3. With acid slag erosion resistance, high high temperature strength, load softening starting ... Read more
Product description of alumina silicon carbide brick Alumina silicon carbide brick is a new type of refractory brick consisting of two parts: working layer and heat insulation layer. The working layer adopts high quality special ... Read more
Product introduction of high alumina checker bricks High alumina seven hole checker brick for hot blast furnace is a kind of heat carrier, which has many superior thermal characteristics such as strong heat exchange capacity, ... Read more
Brief introduction of high alumina brick High alumina bricks for steelmaking electric furnace roof are made of selected bauxite clinker as the main raw material, formed by high pressure and sintered at high temperature. The ... Read more
Product introduction of fused chrome corundum Fused chrome corundum bricks are made by melting alumina in an electric arc furnace and casting it into a specified mold of a specific shape. Through annealing and heat ... Read more
1.Product introduction of high alumina refractory bricks: High alumina brick is a kind of aluminosilicate refractory with alumina content more than 48%. It is calcined from bauxite raw materials or high Al2O3 materials, with high ... Read more
1.Product introduction of Alumina corundum mullite bricks Mullite brick is a kind of high quality aluminum refractory products, alumina content of about 65% ~ 75%. Mullite brick is mullite as the main raw material, through ... Read more