Fesimg

Fesimg is an important material used in the production of ductile iron. It main components include elements such as silicon (Si), magnesium (Mg), rare earth (RE), and iron (Fe) as a matrix. It usually appears as gray-black or silver-gray solid particles.
The main function of Fesimg is to convert flake graphite in molten iron into spheroidal graphite, thereby significantly improving the strength and toughness of cast iron. It also has good desulfurization and deoxidation effects, can effectively remove impurities in molten iron, and improve the purity of castings. In addition, it has a smooth reaction and stable composition, and the composition and particle size can be adjusted according to different needs.
In terms of application, Fesimg is widely used in machinery manufacturing, automotive parts, urban water supply systems and other fields, which helps to improve the performance and service life of castings.