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Motor Magnets

Common Specifications of Motor Ferrite Rotor Magnets

Common Specifications of Motor Ferrite Rotor Magnets The ferrite radial multi-pole magnet ring is one of the main products developed by our company (HSMAG Magnet). For many years, it has been well received by customers. The company attaches great importance to the performance of each pole of the magnet product and the stability of the [...]

Neodymium Stepped & Special Magnets

Neodymium Stepped & Special Magnets Neodymium Stepped Magnets, Special -shaped Neodymium Magnets,Super-strong unusual NdFeB Magnet abnormity extremely powerful Magnets, Rare Earth (Neodymium) block grooved/cylinder grooved/disc grooved Magnets, Super strong powerful neodymium grooved cylindrical magnets supplier and factory Stepped Magnets are ideal for applications requiring the embedding of magnets with more than average length, e.g. plastic [...]

What is A Magnet Rotor Made of Magnetic Assemblies

What is A Magnet Rotor Made of Magnetic Assemblies Magnetic motor rotor is formed by magnetic steel, metal shaft or metal shell. According to detailed application situation, the rotor magnet can be sintered, molded or injection molded with NdFeB magnet material and Ferrite magnet material with multi-poles magnetic rings. It can be used for the [...]

Elevator Traction Machine Permanent Magnets

Elevator Traction Machine Permanent Magnets Permanent magnet synchronous traction machine has occupied the mainstream of the market, therefore, the demand for elevator traction machine magnet is still high. Traction elevators are mainly composed of a traction system, guidance system, gate system, car, balance system, electric drive system, power control system, and safety protection system. The [...]

Motor Permanent Magnet

Motor Permanent Magnet Permanent magnet motors use permanent magnets to generate the magnetic field of the motor, without the need for excitation coils or excitation current. Compared with traditional electric excitation motors, it has significant advantages such as high efficiency and simple structure. The applications of permanent magnet motors are extremely wide, covering almost every [...]

Hot Pressed NdFeB Ring Magnets

Hot Pressed NdFeB Ring Magnets, Strong Permanent NdFeB Magnet for DC Motor / Ring Motor Magnet, Neodymium /Permanet NdFeB/Hot Pressed Magnet for BLDC Motor, Neodymium Hot Pressed Magnet / Permanent NdFeB Hot Extrusion Magnet The hot pressed NdFeB Ring Magnets by HSMAG include two types. Hot pressed isotropic NdFeB magnet (MQ2) & Hot extruded anisotropic [...]

Extruded Neodymium Magnets for Brushless DC Motors

Extruded Neodymium Magnets for Brushless DC Motors Available to replace individual arc segments or slabs with multipole ring magnet, extruded neodymium magnets for brushless DC motors come in different sizes. Magnets are made by extruding bonded neodymium compound through die with established ODs and IDs. With isotropic material characteristics, final magnet can be magnetized to [...]

Multi-pole Magnetic Rotor Assembly for USA Electric-motor Customer

Multi-pole Magnetic Rotor Assembly for USA Electric-motor Customer HSMAG has secured an order for the supply of 600 multi-pole Samarium Cobalt (SmCo) magnetic rotor assemblies annually to a USA prominent Electric-motor customer. The magnetic rotor order was placed at the end of 2018 with deliveries starting in 2019 and running for 10 years. The HSMAG [...]

N35H Neodymium Wedge Wind Turbine Magnets

N35H Neodymium Wedge Wind Turbine Magnets Magnet ID:Wind-Turbine-Generator-N35H-Ni-18 Magnet Material:Sintered NdFeB Magnetic Grade:N35H Magnet Shape:Wedge Surface & Coating:Ni-Cu-Ni Original Manufacturer:HangSeng Magnetech (HSMAG / HS Magnetics / Permanentmagneti.com) Solution:Customized you required material, grade, size, coating, shape, grade, pull force and woking temperature Origin:Ningbo, Zhejiang, China Supply Ability:50000pcs/day Certification:SGS,TUV,ISO9001,ROHS,TS16949 N35H Neodymium Wedge Wind Turbine Magnets [...]

N48H Neodymium Wedge Block Permanent Magnet

Permanentmagnet Name: N48H Neodymium Wedge Block Permanent Magnet Magnet ID:Wind-Turbine-Generator-N48H-Zn-17 Magnet Material:Rare-earth Neodymium Magnetic Grade:N48H Magnet Shape: Wedge Surface & Coating:Zn Original Manufacturer:HangSeng Magnetech (HSMAG / HS Magnetics / Permanentmagneti.com) Solution:Customized you required material, grade, size, coating, shape, grade, pull force and woking temperature Origin:Ningbo, Zhejiang, China Supply Ability:50000pcs/day Certification:SGS,TUV,ISO9001,ROHS,TS16949 N48H-Neodymium-Wedge-Permanent-Magnet Our magnets [...]

Multi-pole Permanent Magnets

Multi-pole Permanent Magnets Multi-pole radially oriented permanent magnets are typically used in the production of electric drives. Compared to the assembly of traditional segments, the cost saving in the course of assembly occurs especially in lager production series. We supply multi-pole magnets made of several different types of material. The two basic groups comprise sintered [...]

Three Types of Ferrite Magnet and Its Respective Use

Three Types of Ferrite Magnet and Its Respective Use According to different production processes, ferrite permanent magnet materials can be divided into three types: sintered ferrite magnet, bonded ferrite (Rubber magnet) and injection molded ferrite. According to different orientations of magnetic crystals, these three types of processes can be divided into Isotropic and allotropic magnets. [...]

Hot Pressed NdFeB Magnets

Hot Pressed NdFeB Magnets, hot-pressed isotropic NdFeB magnet (MQ2), hot-extruded anisotropic NdFeB magnet (Mq3) The hot pressed NdFeB magnets by Ningbo HangSeng Magnets include two types, hot-pressed isotropic NdFeB magnet (MQ2) & hot-extruded anisotropic NdFeB magnet (Mq3). The hot-pressed isotropic NdFeB magnet is produced through compression by rapidly quenched NdFeB magnetic powder under high temperature. [...]

Tubular Linear Motor Magnets

Tubular Linear Motor Magnets About Tubular Linear Motor Magnets Halbach array in tubular linear motor is made of radially oriented magnets and axial magnetized magnets which arranged in a certain order, then obtain much stronger sinusoidal distributed magnetic field on the working side and keeping the field to a very low value on the other [...]

Voice Coil Motor Magnets

Voice Coil Motor Magnets Voice coil motors are a special form of linear motion motor, and also famous for its working principle which similar to the loudspeaker. Voice coil motor has a simple structure, low volume and noise, in the meanwhile, its specific thrust, acceleration, response speed and accuracy are also excellent. Besides, voice coil [...]

Which Magnets are Used in Commercial Motors?

Which Magnets are Used in Commercial Motors? Neodymium – one of the so-called rare earth metals – is an important element necessary for producing very strong permanent magnets. With a growing tendency for electrically powered automobiles magnet efficiency has become key to manufacturing high-powered electric motors. However, with China being responsible for 90% of the [...]

A Wind Turbine Working Principle And How to Make

A Wind Turbine Working Principle And How to Make Today I need to discuss how wind turbine functions. The point has come up a couple of times in discussions I’ve had with other do-it-yourselfers, and the response to that address is shockingly straightforward. Obviously the short reply to the inquiry is that a wind turbine [...]

Wind Turbines VAWTs and HAWTs

Wind Turbines VAWTs and HAWTs When you talk about modern wind turbines, you're looking at two primary designs: horizontal-axis and vertical-axis. Vertical-axis wind turbines (VAWTs) are pretty rare. The only one currently in commercial production is the Darrieus turbine, which looks kind of like an egg beater. Wind Turbines VAWTs and HAWTs In [...]

Synchronous Traction Motor Permanent Magnets

Synchronous Traction Motor Permanent Magnets Using high-performance rare earth permanent magnet materials, no carbon brushes, permanent magnet synchronous gearless traction machine can drive efficiency up to 90%. It effectively improves the energy efficiency with energy saving, environmental protection, low speed and high torque characteristics. Gearless traction machine can be dividedinto the inner rotor and outer [...]

Magnets for Taptic Engine on iPhone and Other Devices

Magnets for Taptic Engine on iPhone and Other Devices Apple is using recycled rare earth elements in the Taptic Engine of the new iPhone 11 and iPhone 11 Pro, according to Apple's Vice President of environment, policy, and social initiatives Lisa Jackson. The Taptic Engine is Apple's implementation of haptic user interface feedback. Using a [...]

Small Neodymium Magnets in Smartphones

Small Neodymium Magnets in Smartphones Neodymium (NdFeB) magnets are an invisible part of every smart phone. These tiny magnets are critical to the function of the phone, working quietly behind the scenes inside the phone case. These internal magnets are typically used in the speaker, receiver, vibration mode motor, taptic feedback motor, and camera auto-focus [...]

Rare Earth Magnets in Hybrid and Electric Vehicles

Rare Earth Magnets in Hybrid and Electric Vehicles Rare Earth Magnets in Hybrid and Electric Vehicles - When Tesla Motors built their first two full-sized car models, they used electric induction motors to power the vehicles. These motors were based on Nikola Tesla’s original motor design – a brilliant design that preceded the invention of [...]

The Application Of Permanent Magnets In Magnetic Sensors

The Application Of Permanent Magnets In Magnetic Sensors Magnetic Sensors Permanent magnets * Permanent magnets are ubiquitous in modern societies. Devices which use permanent magnets include motors, sensors, actuators, acoustic transducers, etc. These are used in home appliances, speakers, office automation equipment, aerospace, wind turbine generators, medical laboratory diagnostic test equipment, and more. It is [...]

Neodymium Magnets vs Ferrite Magnets

Neodymium Magnets vs Ferrite Magnets Neodymium vs Ferrite Magnets - A central question that comes up in a magnet trade study is how to decide whether to use a Neodymium magnet or a Ferrite magnet for a particular application. A trade study that seems very simple at first glance can quickly become more complex once [...]

Design and Recycling of Rare-Earth Permanent Magnet Motors and Generators in Hybrid and Full Electric Vehicles

Design and Recycling of Rare-Earth Permanent Magnet Motors and Generators in Hybrid and Full Electric Vehicles DEMETER – European Training Network for the Design and Recycling of Rare-Earth Permanent Magnet Motors and Generators in Hybrid and Full Electric Vehicles In 2010 the European Commission (EC) published a milestone report on Critical Raw Materials (CRM) for [...]

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