Fired magnesium brick
Burned Magnesia brick is made from one or two grades of high quality magnesia of different MgO content.
The burnt magnesia bricks have two types: common magnesite bricks and high-purity burned magnesite bricks. The ordinary sintered magnesite clinker or high-purity sintered magnesite clinker is used as a raw material, and is burned at a high temperature or a super high temperature.
It has the characteristics of high refractoriness and satisfactory resistance against the iron oxide, basic furnace slag and high calcium solution.
It is widely used in metallurgical furnaces and kilns. The common burned magnesite bricks can be used for permanent lining of converters.
Pressure strength at normal temperature
Softening start temperature
Change of calcination line
P.S.: The size and shape of the brick can be produced as required.