Magnesia brick

The main crystal phase of magnesia brick is periclase, which has the typical characteristics of general basic refractory products, but has poor thermal shock resistance. magnesia brick

Magnesia bricks are divided into fired magnesia bricks and unfired magnesia bricks. Fired magnesia bricks are divided into silicate-bonded magnesia bricks, direct-bonded magnesia bricks and re-bonded magnesia bricks. Unburned magnesia bricks are further divided into chemically combined magnesia bricks and asphalt combined magnesia bricks.