Magnesia calcium brick is made from high quality magnesite ore and dolomite,adopted the technique of two stage burning.

The product is made in high teperature,pressed by vacuum and impregnation.The ration of MgO and CaO can be changed according to different requirements. It has excellent high temperature performance,low basic resistance and slag-corrosion resistable. It is used in AOD,VOD refining units,the bottom and the permanent layer of steel converters and the ladles.

Magnesia-Calcium Brick