Magnesium oxide brick is a kind of special refractory materials. It is mainly used in places with high temperature, corrosion, abrasion and overheat, such as metallurgical industry, power generation, and petroleum industry. Magnesium oxide brick is also very suitable for fireplaces, furnaces and grills.
Magnesium oxide brick is composed of inorganic materials such as magnesia and alumina, with MgO as main component and high content of CaO which is higher than 70%. The structure of magnesium oxide brick is loose and porous, but strong enough to provide high thermal insulation, energy conservation, heat preservation, and fire resistance. In addition, magnesium oxide brick has good chemical stability and is not easy to be attacked by acid and alkali, thus making it durable and suitable for industries with high temperature and particularly harsh working environment.
The advantages of magnesium oxide brick lie not only in its physical stability, but also in its unique characteristics of strong thermal insulation and fire resistance. In addition, magnesium oxide brick has excellent chemical and mechanical stability, making it ideal for use in industrial furnaces and other high temperature applications. Furthermore, magnesium oxide brick is very light, so it is suitable for use in places with limited space.
The application of magnesium oxide brick in the metallurgical industry is quite widespread, such as Aluminum smelting furnace, copper smelting furnace and ladle preheater. With its excellent physical, chemical and thermal properties, magnesium oxide brick can provide long-term service and reliability in those places of high temperature and intensive steel mill operation.
In addition, magnesium oxide brick can also be used in power generation equipment, such as furnace walls in CFB boilers and waste incineration furnaces. By virtue of its excellent acid resistance and thermal shock resistance, magnesium oxide brick can provide a safe shield of protection against the high temperature and aggressive environment shown in those construction sites.
Last but not least, magnesium oxide brick is also widely used in the petrochemical industry. The high temperature resistance, oxidative resistance and strong insulation effect of magnesium oxide brick can effectively reduce the risk of accidents in petrochemical facilities where safety has always been the priority.
Therefore, the application of magnesium oxide brick in the metallurgical industry, power generation, and petrochemical industry can provide a reliable and safe protection from high temperature and corrosion. By taking advantage of its excellent properties, magnesium oxide brick can ensure the safe and reliable operation of different production facilities and reduce the risk of accidents.
