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Mgnesia chrome brick
Other name: magnesia brick, magnesia alumina spinel brick
Model Number:HCR-Mgnesia chrome brick
Certification:ISO9001-14001
Minimum Order Quantity:5MT
Mgnesia chrome brick
The main elements of magnesia chrome brick are Mgo and Cr2O3, and its mineral components are perispar and spinel. Raw material for high purity magnesia and chromite, its chemical composition Cr2O3 is 30%-45%, CaO is not greater than 0-1.5%.
There are many kinds of magnesia chrome brick: sintered magnesia chrome brick, non-sintered magnesia chrome brick, fused cast magnesia chrome brick, directly bonded magnesia brick and so on.
Advantages
Good thermal shock resistance, high slag resistance, lower apparent porosity than ordinary magnesia bricks, high temperature strength, refractories than ordinary magnesia bricks.
Application
Magnesia chrome brick is mainly used in cement rotary kiln combustion area, glass kiln chamber, electric furnace top and open furnace, refining furnace and other non-ferrous metal metallurgy.
