Application and production technology of high strength non-oriented silicon steel

Application and production technology of high strength non-oriented silicon steel

(High strength non-oriented silicon steel)

At present, we are facing a critical period of the transformation of the global energy structure, which brings new opportunities to the special steel in the energy field, but at the same time, it also puts forward higher requirements for material properties and green low-carbon. In order to sort out the current situation of special steel for energy use in China and guide the way for future development, World Metal Guide and CITIC Pacific Special Steel Group jointly launched a series of reports on "Special Steel for energy use", discussing the product research and development, technological innovation, typical applications and future prospects of special steel for energy use from the perspective of production, education and research, and accelerating the advancement of special steel industry for energy use to high-end.

In the context of "double carbon", all walks of life are accelerating the reduction of carbon emissions. As one of the key industries to achieve the "double carbon" goal, the reduction of carbon emissions in the steel industry is not only to reduce carbon emissions in the production process, but also to significantly reduce carbon emissions in various applications through the application of advanced steel materials. As far as the automobile industry is concerned, the global automobile industry is currently transitioning to new energy and accelerating the realization of electrification, of which China's new energy vehicles are developing most rapidly. The rapidly rising production and sales of new energy vehicles have strongly driven the installed demand for drive motors. Practice has proved that the use of high-grade non-oriented silicon steel to make motor stators and rotors can not only improve the efficiency of the drive motor of new energy vehicles but also further reduce carbon emissions, which helps to save energy and reduce carbon throughout the life cycle of steel materials.