- Time:Jun 20, 2023
Direct bonded magnesia chrome brick is a high-temperature refractory material with good high-temperature corrosion resistance and mechanical strength. The following is an introduction to the application of direct bonding magnesia-chrome bricks:
1. Metallurgical industry: directly combined magnesia-chrome bricks are widely used in the metallurgical industry, such as the lining of steel furnaces, converters, electric furnaces and other high-temperature equipment and the protection of parts susceptible to corrosion. In these devices, directly bonded magnesia-chrome bricks can withstand extremely high temperature and chemical corrosion, and maintain relatively stable physical and chemical properties.
2. Cement industry: directly bonded magnesia-chrome bricks are also widely used in the cement industry. For example, it can be used as a lining material in equipment such as kiln head, kiln tail, kiln wall, cooler and preheater, which can effectively prevent the adhesion and corrosion of cement clinker.
3. Glass industry: Due to the low thermal conductivity and excellent chemical stability of directly bonded magnesia-chrome bricks, it has also been widely used in the glass industry. For example, in equipment such as glass melting furnaces, cooling towers and FRP, it can be used as a lining material to improve the corrosion resistance and long-term service life of the equipment.
4. Other industries: direct combination of magnesia-chrome bricks can also be used in other industrial fields, such as aluminum electrolytic cells, furnace shells, boilers, chemical equipment, etc. In these equipments, its main function is to withstand high temperature and chemical corrosion, and maintain the normal operation of the equipment.
In a word, direct bonded magnesia chrome bricks are widely used in the lining of various high-temperature equipment and the protection of corrosion-prone parts due to their excellent high-temperature corrosion resistance and mechanical strength. In the actual application process, it is necessary to select different models and specifications of directly bonded magnesia-chrome bricks according to specific requirements and use environments, and to take appropriate construction methods and maintenance measures to ensure their performance and service life.
