The development prospect of non oriented electrical steel industry is very good, because it brings many benefits to the enterprise when used, so it is deeply favored by customers. In order to let everyone understand more, let's talk about the characteristics of non oriented electrical steel, hoping to bring help to more people.

Nowadays, many people are still unfamiliar with some basic information about non oriented electrical steel, so as manufacturers, it is also necessary to briefly explain that non oriented electrical steel is currently mainly used as the iron core for large and medium-sized motors, generators, household motors, and micro electric motors, ballasts, and small transformers. The main requirements for the magnetic properties of non oriented electrical steel are low specific total loss and high magnetic polarization. Of course, everyone must know that less than the total loss can save a lot of energy and extend the working life of the motor. Large magnetic polarization means strong magnetization, reduced core excitation current, and reduced total loss and copper loss. The specific total loss and magnetic polarization are not only related to chemical composition, but also mainly related to the internal organization during operation. In order to gain a deeper understanding of the characteristics of non oriented electrical steel, better guide production, and improve product quality, a comprehensive study of cold rolled non oriented electrical steel was conducted in 2010.

"Non oriented electrical steels now increase resistance and reduce total specific loss, but silicon is not a magnetic element. Silicon reduces saturation magnetization, which correspondingly reduces magnetic polarization, which is detrimental to magnetism.". At the same time, excessive silicon content can make steel brittle, making cold working difficult. Therefore, we also see that the upper limit of silicon content for cold rolled electrical steel is usually set at around 3.0%. The effect of non oriented electrical steel is similar to that of silicon, and aluminum can reduce γ In the phase zone, the grains are coarsened and the resistance is increased, thereby reducing magnetic anisotropy, specific loss, and magnetic polarization. The effect of strength and hardness is not as obvious as that of silicon. Both silicon and aluminum control the mechanical and magnetic properties of non oriented electrical steels by controlling grain size or texture. Of course, from the average values of mechanical and magnetic properties, it can be seen that after plotting the grain size, mechanical properties, and magnetic properties of different grades of non oriented electrical steel, it can be concluded that the grain sizes of W600, W800, and W1300 increase in turn, that is, the grain sizes decrease in turn. The company is committed to the expansion and development of domestic and foreign markets, using online Internet e-commerce platforms and offline physical sales to advance simultaneously.

The content of the above article is some relevant information about the characteristics of non oriented electrical steel introduced by the editor. If you didn't know anything before, you can come and have a look now. In the next issue, I will also tell you about the knowledge points related to it. Remember to watch. Of course, our company's products can still meet these requirements. We also welcome to establish long-term cooperative relationships with friends from all over the country.