News

1. Application of Samarium Cobalt in Petroleum Industry SmCo magnets, as a high-performance rare earth permanent magnet materials, have  excellent high temperature resistance, corrosion resistance and high magnetic properties, especially in high temperature, high pr...Read more »

Hangzhou Magnet Power Technology Co., Ltd. was established in 2020. It is a high-tech enterprise of rare earth permanent magnet materials founded by a team of doctors from the Chinese Academy of Sciences. The company has always adhered to the talent concept of “Gather magnets power to creat...Read more »

In recent years, high-speed motors have developed rapidly (speed ≥ 10000RPM). As carbon reduction targets are recognized by various countries, high-speed motors have been rapidly applied due to their huge energy-saving advantages. They have become the core driving components in the fields of comp...Read more »

Among the operating parts of hydrogen fuel cell stacks and air compressors, the rotor is the key to the power source, and its various indicators are directly related to the efficiency and stability of the machine during operation. 1. Rotor requirements Speed requirements The speed needs to be ≥1...Read more »

Halbach array is a special permanent magnet arrangement structure. By arranging permanent magnets at specific angles and directions, some unconventional magnetic field characteristics can be achieved. One of its most notable features is its ability to significantly enhance the magnetic field stre...Read more »

During the product development process, the technical research and development department found that the rotor had a more obvious vibration phenomenon when it reached 100,000 revolutions. This problem not only affects the performance stability of the product, but may also pose a threat to the ser...Read more »

1. The role of magnetic components in robots 1.1. Accurate positioning In robot systems, magnetic sensors are widely used. For example, in some industrial robots, the built-in magnetic sensors can detect changes in the surrounding magnetic field in real time. This detection can accurately determi...Read more »

As a unique rare earth permanent magnet material, samarium cobalt has a series of excellent properties, which makes it occupy a key position in many fields. It has high magnetic energy product, high coercivity and excellent temperature stability. These characteristics make samarium cobalt play an...Read more »

NdFeB magnets have become an extremely outstanding and influential permanent magnet material in the field of modern technology. Today I would like to share with you some information about NdFeB magnets. NdFeB magnets are mainly composed of neodymium (Nd), iron (Fe) and boron (B). Neodymium, a rar...Read more »