Accelerating Power Market Reform: How to Secure Energy Storage Returns? Hoenergy Unveils the Future Path
Accelerating Power Market Reform: How to Secure Energy Storage Returns? Hoenergy Unveils the Future Path On April 24, the 2025 Smart Power Plant Forum, jointly organized by the Technology Transfer and Commercialization Center of North China Electric Power University and the Zhongguancun Huadian Energy and Power Industry Alliance, was grandly held in Beijing. Hoenergy (Nanjing) […]
Permanent Magnet Materials in Coreless Motors
5 mm Disc Magnet With the continuous development of science and technology, motor technology is also constantly innovating. Especially nowadays, the industrial field has continuously put forward higher expectations and requirements for the servo characteristics of motors, and hollow cup motors have come into being. Hollow cup motors are DC permanent 5 mm disc magnet […]
Sintering-bonding-hot Pressing
N52 Permanent Magnet NdFeB permanent magnet products can be divided into sintered NdFeB, bonded NdFeB and hot pressed NdFeB N52 Permanent Magnets according to different production processes. Due to different production processes, they have great differences in product magnetic properties, post-processing and applications. In the early stage, we have made a systematic introduction to sintered […]
Radiation Magnetic Ring
Bar Magnet At present, most mainstream permanent magnet brushless motors use surface-mounted or embedded magnetic tiles to splice into a ring-shaped magnetic circuit. However, the spliced magnetic ring has the disadvantages of high processing precision requirements for magnetic tiles, high assembly difficulty, poor magnetic pole transition smoothness, and severe motor noise Bar Magnet. In addition, […]
Fracture toughness, impact strength, flexural strength
Custom Magnets The application of sintered NdFeB permanent custom magnets are mainly to use their magnetic properties. However, due to different use environments and conditions, in addition to magnetic properties, there are also requirements for mechanical and chemical properties. For example, some permanent custom magnets are used in high-speed rotating machinery and must withstand large […]
How do the Magnetic Properties of Arc and Wedge Magnets Differ from Standard Cylindrical Magnets?
Introduction Neodymium magnets, renowned for their exceptional magnetic strength, are available in various shapes to cater to diverse applications. While cylindrical magnets are the most common, arc and wedge shapes offer distinct magnetic properties. This article delves into the nuances of these shapes, comparing their magnetic field distribution, pull force, magnetic moment, magnetization direction, and […]
What is the Pull Force of an N40 Neodymium Magnet that is 1/4 in x 1/4 in?
Neodymium magnets are the strongest type of permanent magnet currently available. They are made from an alloy of neodymium, iron, and boron (NdFeB), and they have a wide range of applications in industries such as electronics, manufacturing, and medicine. The pull force of a neodymium magnet is one of its most important properties, and it […]
Calculation process of surface magnetism
Neodymium Magnetic Field Surface magnetism is an important technical indicator of magnetic steel products. As the name implies, it is the magnetic induction intensity of the surface. The industry sometimes also popularly calls it the surface magnetic field intensity, that is, the surface field. For application areas that require the use of spatial magnetic fields, […]
Principles and methods of demagnetization
Permanent magnet neodymium Hard magnetic materials (such as NdFeB) have two distinctive characteristics. One is that they can be strongly magnetized under the action of an external magnetic field, and the other is hysteresis, that is, the hard magnetic material still retains its magnetized state after the external magnetic field is removed permanent magnet neodymium. […]
