Highly Permeable Low Iron Loss Cold Oriented Silicon Steel With The Small Hysteresis l CRGO

   Low iron loss. The most important indicator of quality, all countries in the world are divided by iron loss value, the lower the iron loss, the higher the grade, the higher the quality.High magnetic induction intensity. The silicon steel sheet that can obtain higher magnetic inductance under the same magnetic field is smaller in size and weight than the motor or transformer core made of it, which can save silicon steel sheets, copper wires and insulating materials relatively speaking. CHigh stacking coefficient. 

    The surface of the silicon steel sheet is smooth, flat and uniform, and the stacking coefficient of the manufacturing core is improved.Good punching. This is even more important for the manufacture of small and micro motor cores.The adhesion and welding of the surface to the insulating film are good.Silicon steel sheet must be annealed and pickled before delivery.

   Cold-rolled silicon steel sheets are divided into two types of steel strips: grain-oriented and grain-oriented. Cold-rolled electrical steel strip has the characteristics of flat surface, uniform thickness, high stacking coefficient and good punching ability, and has higher magnetic inductance and lower iron loss than hot-rolled electrical steel strip. Using cold strip instead of hot rolled strip to manufacture motors or transformers can reduce their weight and volume by 0%-25%. If the cold-rolled oriented strip is used, the performance is better, and it can be used instead of hot-rolled strip or low-grade cold-rolled strip, which can reduce the power consumption of the transformer by 45%-50%, and the working performance of the transformer is more reliable.