SmCo can be used in more and more industries with good high temperature resistance, reliable coercive force and high magnetic product. Compared with neodymium iron boron, samarium cobalt is more suitable for working in high temperature environments. The following is a brief introduction for you, hoping to bring you some help. SmCo magnets are also called SmCo magnets, SmCo permanent magnets, SmCo permanent magnets, Rare Earth Cobalt permanent magnets, etc. SmCo magnets are one of the rare earth permanent magnets and currently have two components, SmCo5 and Sm2Co17. Large magnetic energy product, reliable coercive force, high temperature resistance. It is the second-generation product of neodymium-iron-boron magnetic steel. It is a magnetic material made of rhenium, cobalt, and other rare earth metals by mixing, melting into alloys, crushing, forming, and sintering. It has a high magnetic energy product. 5. Extremely low temperature coefficient, the highest working temperature can reach 350 ¡æ, and the negative temperature is unlimited. When the working temperature is above 180 ¡æ, its maximum magnetic energy product, temperature stability and chemical stability exceed NdFeB permanent magnet materials. Because of its strong corrosion resistance and high oxidation resistance, it is widely used in aerospace,

National defense industry, microwave devices, communications, medical equipment, instruments, meters, various magnetic transmission devices, sensors, magnetic processors, motors, magnetic cranes, etc. The high iron concentration samarium cobalt magnet uses the heat treatment technology independently developed by Toshiba Corporation, so that the samarium cobalt magnet that was originally inferior to the neodymium magnet has a stronger magnetic force than the heat-resistant neodymium magnet in the environment above 100 degrees Celsius. In order to increase the magnetic force, the researchers increased the weight ratio of iron from 15% to 20% to 25%, and adjusted the temperature, time, and pressure to achieve the best state during sintering, thereby reducing the oxidation that hindered the increase of magnetic force. Role of other factors. Such magnets have been commercialized since late 2012. Shanghai Zhigui Magnetic Industry Co., Ltd. is a high-tech enterprise specializing in the R & D, production and sales of rare earth permanent magnet materials, magnetic devices, magnetic tools and products related to magnetic materials. The company has passed ISO9001 system certification, producing and selling various performances and shapes.

Rare earth permanent magnet products. In addition, the company relies on its rich experience in magnetic material machining and strong production capacity, is committed to the development, production and sales of magnetic components and magnetic tools, to provide customers with high-quality magnetic components and magnetic tool products. At present, our company's NdFeB permanent magnet materials and magnetic components have been widely used in machinery processing, electro-acoustics, motors, instruments, automatic control, wind power generation, luggage, toys, craft jewelry and other fields. We are willing to develop together with customers at home and abroad and create a better future with a sincere attitude.