Electrical Silicon Steel

Non-oriented silicon steel is a kind of special cold-rolled silicon steel material with excellent properties. It is mainly made by mixing, melting, casting, hot rolling and other raw materials such as ferrosilicon, calcium silicate and hot metal. Compared with ordinary cold-rolled silicon steel, non-oriented silicon steel has lower iron loss, higher permeability and lower coercivity, so it is widely used in power transformers, motors and generators.

Electrical steel plate (also known as silicon steel sheet or silicon steel sheet) refers to a silicon iron soft magnetic alloy with extremely low carbon content (after annealing, the carbon content is below 0.005%), generally with a silicon content of 0.5% to 4.5%. Adding silicon to iron can improve its electrical resistivity and maximum permeability. Mainly used to manufacture iron cores for various transformers, motors, and generators. Electrical steel plates are divided into two categories, namely oriented electrical steel plates and non oriented electrical steel plates.