Large crystalline fused magnesium is mainly used in refractory materials, spraying materials, electric melting ramming materials, furnace charge, coating materials, refractory clay, masonry materials, etc., is made of high purity light burning magnesium powder through 3000KVA electric melting of large crystalline fused sand, is basic refractory material. It is characterized by high purity, good calcium-silicon ratio, large crystalline particle size and stable physical and chemical properties. It is mainly used in metallurgical, chemical, electrical, aerospace and national defense industrial fields.
Most of the manufacturers of large crystalline fused magnesia supply high quality 97/98 large crystalline fused magnesia. Large crystalline fused magnesia is made by melting of selected special A-grade natural magnesite or high purity light burned magnesium particles in an electric arc furnace. The product has high purity, large crystalline grain, compact structure, strong slag resistance, good thermal shock stability, it is an excellent high temperature electrical insulation material, is also an important raw material for making magnesia brick, magnesia carbon brick and amorphous refractory.
Large crystalline fused magnesium has high purity, large crystalline grain, compact structure, strong slag resistance and good thermal shock stability. It is an excellent high temperature electrical insulation material, and also an important raw material for making magnesia brick, magnesia carbon brick and amorphous refractory.