What is soft magnetic material? What are its characteristics?
Different soft magnetic materials have different characteristics
The remanence and coercive force of soft magnetic material are very small, that is, the hysteresis loop is very narrow, and it almost coincides with the basic magnetization curve. This kind of soft magnetic material is suitable to be used as the core of inductance coil, transformer, relay and motor
The material that is easy to remove magnetic material after magnetization, and its function is mainly magnetic conduction, electromagnetic energy conversion and transmission. Therefore, high permeability and magnetic induction are required for these materials, while the area or magnetic loss of the hysteresis loop is small.
