Magnetic Smooth Flat Surface 2-5 Tons Weight Cold Rolled Oriented Standard Silicon Steel CRGO

    Silicon steel sheet is a kind of ferrosilicon soft magnetic alloy with very low carbon content, and the general silicon content is 0.5~4.5%.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.Silicon steel sheet generally increases with the increase of silicon content, iron loss, punching and magnetic inductance, and the hardness increases. The higher the working frequency, the greater the eddy current loss, and the thinner the silicon steel sheet should be.

       In the motor, the silicon steel sheet plays a great role in its operation as the core, but different silicon steel sheets have different magnetic inductance strengths, and we need to choose silicon steel sheets with good magnetic inductance strength as materials to use.The surface of the silicon steel sheet is required to be smooth, flat and uniform in thickness, and the performance of the silicon steel sheet can be judged from the surface texture.