Carburizers are mainly used in the following areas:
Steelmaking industry: In the steelmaking process, carburizers are mainly used to supplement the carbon content lost during the steelmaking process. Due to the long smelting time and insulation time, the carbon content in the molten iron may be greatly lost, resulting in a decrease in carbon content. Carburizers can increase the carbon content in molten steel, thereby meeting the expected requirements of steelmaking and smelting ideal steel.
Foundry industry: In the casting process, carburizers can improve the material properties and casting properties of castings. It can enhance the nucleation ability of molten iron and refine the grains, thereby improving the tensile strength, hardness, wear resistance and fatigue limit of the castings. In addition, carburizers can optimize the distribution of carbon and alloying elements in cast metals, reduce the amount of slag produced, simplify slag removal operations, and improve casting efficiency.
Metal processing industry: Carburizers can increase the carbon content of metal materials and improve the mechanical properties and processing properties of metals. For example, in the manufacturing process of copper products, aluminum products and other metals, recarburizers can be used to improve the performance of these materials.
Chemical Industry: In some chemical reactions, recarburizers can be used as catalysts or promoters to improve reaction efficiency or control reaction rate. In addition, recarburizers can also be used in coal gasification, boiler combustion and automobile exhaust purification to improve combustion efficiency or control the generation of pollutants