The magnetism of sintered NdFeB material is mainly derived from its easily magnetized crystal structure. It can obtain extremely high magnetism under the action of a strong external magnetic field, an...
NdFeB strong magnetic grades are contacted by people in the magnetic material industry every day, so what exactly do these complex grades represent? What are the differences between different grades o...
Sintered ndfeb magnets, as one of the materials that promote contemporary technology and social progress, are widely used in the following fields: computer hard drives, nuclear magnetic resonance imag...
Bonded magnets appeared in the 1970s. At that time, SmCo had reached commercialization. The market for sintered NdFeB permanent magnets is very good, but it is difficult to precisely process into spec...
Ferrite block magnet is a kind of non-metallic permanent magnet material. There are two kinds of ferrite commonly used in motor, barium ferrite and strontium ferrite. Their magnetic properties are sim...
According to the difficulty of demagnetization after magnetization, magnetic materials can be divided into soft magnetic materials and hard magnetic materials. The difference between soft magnetic mat...
The motor is driven by a powerful permanent magnet. The most widely used is sintered NdFeB magnet. At present, radial (multipole sintered neodymium iron boron) magnets have replaced traditional assemb...
According to the shape of the hysteresis loop, ferromagnetic materials can be divided into two categories: soft magnetic materials and hard magnetic materials. 1. Soft magnetThe hysteresis loop of sof...
