Magnesia brick is an alkaline refractory material with magnesia content above 90% and periclase as the main crystal phase.

Application:
Mainly used in steelmaking alkaline flat furnace, electric furnace bottom and furnace wall, permanent lining of oxygen converter, non-ferrous metal smelting furnace, high temperature tunnel kiln, calcined magnesia brick and cement rotary kiln lining, heating furnace bottom and furnace wall, Glass kiln regenerator lattice bricks, etc.
Magnesia bricks are mainly used in high temperature parts of various industrial furnaces such as converters and electric furnaces, which can resist the erosion of iron oxide scales.

1. Ordinary magnesia brick (calcined magnesia brick)

2. Advanced magnesia brick（calcined magnesia brick）