High Quality 0.23~0.3mm Thickness 970~1200mm Width Sillicon Steel CRGO For Transformer

    In the process of processing and using silicon steel sheets, the adhesion of silicon steel sheets to the insulating film is conducive to corrosion prevention and improving the punching properties of silicon steel sheets.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.

   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.