Dead-burned magnesite

Dead burned magnesia, dead burned magnesite mainly adopts content of 46% or 46.5% magnesite stone, after the high temperature solid kiln of a layer of a layer of magnesium magnesium stone after 1600 ℃ -- 1600 ℃ calcination. Products are divided into three levels: first, before the kiln dead-burned magnesite, owe to burn dead burned magnesite, three, large pieces of dead burned magnesite, the quality of these three dead-burned magnesite is according to the different products to use, dead-burned magnesite products are widely used in magnesium, magnesium aluminum brick, brick gunning material, water the main ingredient, dry fodder, daub, repairing, asphalt, casting flux, fireproofing and heat preservation materials, auxiliary materials, electric furnace, heating furnace, back to the brick furnace, steel, electric furnace and furnace bottom ramming furnace lining.