Highly magnetic silicon steel with good punching and low iron loss

  Silicon steel sheet for electrical use is commonly known as silicon steel sheet or silicon steel sheet. It is a soft magnetic alloy of ferrosilicon with very low carbon content, generally with a silicon content of 0.5~4.5%, which is made by hot and cold rolling.Generally, the thickness is less than 1mm, so it is called thin plate. The addition of silicon increases the resistivity and maximum permeability of iron, reducing coercivity, core loss (iron loss) and magnetic aging.

   It is mainly used to make the cores of various transformers, motors and generators. The world's silicon steel sheet production accounts for about 1% of the total steel production (see Precision Alloys). Silicon steel sheet belongs to the plate class in a broad sense, and is an independent branch due to its special use.Silicon steel sheet for electrical engineering has excellent electromagnetic properties and is an indispensable and important magnetic material in the electric power, telecommunications and instrumentation industries.