Magnetic Shielding Materials: Types, Applications, and Selection Criteria Magnetic fields exert an invisibly powerful force that profoundly impacts modern electronics. Although essential in many fields-power generation and electric motors are examples-magnetic interference can cause irreparable harm in certain fields, such as healthcare, aircraft travel, and communication services. Scientists and engineers employ magnetic shielding materials to […]
Magnetic Shielding Design for Manufacturing Magnetic shielding for static and low frequency (<100 kHz), time-varying magnetic fields is accomplished by containing a specific device or item within a sheet metal enclosure of high permeability material. Typically, a sensitive electronic component requires magnetic shielding protection from nearby transformers or power supplies radiating a potentially troublesome magnetic […]
Magnetic Shielding Sheets magnetic shielding sheets are classified as amorphous shielding sheets and nanocrystalline shielding sheets according to different kinds of soft magnetic materials. magnetic shielding sheets made of single-layer or multi-layer high-quality amorphous or nanocrystalline ribbon offer high permeability and low core losses. It can effectively reduce the EMI of magnetic field to the […]
Sintered NdFeB Magnets and Assemblies NdFeB permanent magnet has extremely high properties (high residual induction, coercive force and energy product) with really competitive price. It can be machined into all kinds of shapes easily and used in many fundamental fields directly, such as new energy, vehicles, electron & electroacoustic, energy saving household appliances, industrial motor, […]
Internal and External Magnetization of Permanent Magnets In addition to the axial magnetization, radial magnetization, thickness magnetization, and multi-pole magnetization that we often hear about magnets (magnetic steel), there are also internal magnetization and external magnetization. What are internal magnetization and external magnetization? Woolen cloth? Next, this article will introduce the meaning of internal magnetization […]