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Sunrise refractory magnesia chrome brick for sale

Date:2019-01-25 10:17 From:Zhengzhou Sunrise Refractory Author:admin
Sunrise refractory magnesia chrome brick is made of magnesia (mgo) and chromium oxide (cr2o3) as the main component, and periclase and spinel are the main mineral components of refractory products. This type of brick has high refractoriness, high temperature strength, strong resistance to alkaline slag, excellent thermal stability, and certain adaptability to acidic slag.

Our magnesia chrome bricks are generally produced from sintered magnesia and refractory grade chrome ore. The refractory grains are silicate-bound, referred to as magnesia-chrome bricks.

Magnesia chrome brick has a refractoriness of more than 2000 ° c, and the load softening temperature is generally above 1550 ° c. The high temperature volume stability is good, and the resistance to quenching and heat is stronger than that of magnesia brick.

The following is a brief introduction of the main applications of sunrise refractory magnesia chrome bricks.

Magnesia-chrome bricks produced by zhengzhou sunrise refractory materials are mainly used in metallurgical industries, such as building flat furnace tops, electric furnace tops, furnace refining furnaces, and various non-ferrous metal smelting furnaces. The high-temperature part of the ultra-high-power electric furnace wall is cast-cast magnesia-chrome brick, and the high-erosion area of the refining furnace outside the furnace is made of magnesia-chrome brick made of synthetic material. The high-erosion area of the non-ferrous metal flash smelting furnace is made by melting cast magnesia-chrome brick and synthetic material. Magnesia chrome bricks. In addition, magnesia chrome bricks are also used in cement rotary kiln firing zones and glass kiln regenerators.

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