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sintered NdFeB magnets

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The Strong Thin Magnets in Smart Devices

The Strong Thin Magnets in Smart Devices Byline: Brief overview of considerations for permanent magnets in electronics Current technological updates have made devices become increasingly thin, which has put pressure on each industry involved to create components that utilize as little volume as possible. This poses a lot of challenges in magnetics due to manufacturing [...]

Permanent Magnets in Electric Vehicles

 Permanent Magnets in Electric Vehicles, Permanent Magnetics in Electric Vehicles EV Motors and permanent magnets Rare-Earth magnets are higher in cost than copper windings, making the option of using a magnet-less AC induction or brushed DC motor attractive. Many applications (vacuum cleaners, mixers, hair dryers, most home fans, etc) will opt for the less expensive [...]

How to Distinguish Two Kinds of Magnets: Bonded NdFeB and Sintered NdFeB?

How to Distinguish Two Kinds of Magnets: Bonded NdFeB and Sintered NdFeB? Neodymium magnets can be called neodymium-iron-boron magnets, which are collective names for powerful magnets. Their chemical formula is Nd2Fe14B. They are a kind of artificial permanent magnets. They are by far the strongest permanent magnets. The material grades of NdFeB magnets are N35-N52; [...]

How Helpful are Powerful Magnets in Daily Life?

How Helpful are Powerful Magnets in Daily Life? With the continuous advancement of technology, the use of powerful magnets is becoming more and more extensive, so where can powerful magnets be used in our daily life? What are the advantages of strong magnets that make many products widely used? HSMAG strong magnet How Helpful [...]

The Great Advantages of NdFeB Magnets in Magnetic Therapy Field

The Great Advantages of NdFeB Magnets in Magnetic Therapy Field Ningbo HSMAG Magnetic Industry Co., Ltd. is mainly engaged in two major parts: 1. Industrial supplies: sintered NdFeB, bonding NdFeB and magnetic components, 2. Civilian supplies: gun magnets, rubber magnets, salvage hooks, rotating hooks , magnetic hooks such as square hooks. Among them, the main [...]

Application of Strong Magnet in Automobile and Computer Industry

Application of Strong Magnet in Automobile and Computer Industry The strong NdFeB magnet produced by Ningbo NdFeB manufacturer is a high-performance permanent magnet material. The production cost of NdFeB permanent magnet material mainly comes from raw material cost, labor cost and energy consumption cost. Shenzhen NdFeB manufacturers have attracted much attention in many modern industries. [...]

Special Shaped SmCo Magnets

Special Shaped SmCo Magnets Sintered magnets are produced via powder metallurgy process and generally criticized by their machinability, especially sintered Samarium Cobalt magnets. Sintered SmCo magnets can be classified into 1:5 type Samarium Cobalt magnets and 2:17 Samarium Cobalt type magnets base on the alloy composition, then 1:5 type and 2:17 type are also known [...]

Special Shaped Neodymium Magnets

Special Shaped Neodymium Magnets Special shaped magnets refer specially to the magnets with irregular shape which primarily serve for specific demands. Injection molded magnets are ideally suited for special shaped magnets, but maximum energy product (BH)max of routine isotropic injection NdFeB molded magnets are limited to 60kJ/m3 which cannot satisfy most of special shaped demands. [...]

China’s rare earth export volume and average price trend from 2016 to 2021

China's rare earth export volume and average price trend from 2016 to 2021 HSMAG Magnet Factory has provided permanent magnet quotation, proofing, customization, mold opening, magnet knowledge and information introduction for our customers for a long time. If you like the content of this site, welcome to collect. What we provide today is an introduction [...]

Luxury Auto Maker Bentley Goes After Magnet Materials & Manufacturing Advancements

Luxury Auto Maker Bentley Goes After Magnet Materials & Manufacturing Advancements Iconic luxury car maker Bentley Motors is pursuing two projects in the magnetics supply chain to support its commitment toward automobile electrification. One aims to use recycled magnets to produce auxiliary motors for cars, the other to develop an e-powertrain without dependence on rare [...]

Ce Substitution Level in NdFeB Magnets

Ce Substitution Level in NdFeB Magnets Ce substitution level in Nd-Fe-B magnets has been significantly increased via the binary main phase (BMP) approach, i.e. sintering the mixture of Ce-free and Ce-containing RE 2 Fe 14 B (RE, rare earth) powders. REFe 2 phase that forms in the high Ce-containing Nd-Ce-Fe-B magnets has been considered to [...]

Diffusing Effects of Sintered NdFeB Magnets

Diffusing Effects of Sintered NdFeB Magnets The DyZn film on sintered NdFeB magnet surface was prepared through DC magnetron sputtering. The magnetic properties, thermal stability and microstructure of annealed and DyZn diffused magnets were compared. The coercivity enhances significantly from 1174.10kA/m to 1711.40kA/m by a striking increment of 45.7% with only a slight reduction in [...]

UMC Recycle Rare Earth Magnets

UMC Recycle Rare Earth Magnets A Texas-based company recycles neodymium-based magnets to make new ones. Urban Mining Company (UMC), USA, has made a new process for reclaiming magnets containing rare earth metals to produce new, higher performance neodymium iron boron (Nd2Fe14B)-type sintered magnets. The methodology offers a practical way to reuse the minerals that are [...]

Progress in Recycling of Sintered NdFeB Magnet Wastes

Progress in Recycling of Sintered NdFeB Magnet Wastes Significant efforts have been put into the recycling of bulk sintered NdFeB magnet wastes around the world in the past decade because bulk Nd–Fe–B sintered magnet wastes are valuable secondary rare-earth resources. There are two major facts behind the efforts. First, the waste magnets contain total rare-earth [...]

IEC 60404-1:2016 Standard Rare earth-iron-boron (REFeB) Magnets

IEC Standard Rare earth-iron-boron (REFeB) Magnets IEC 60404-1:2016 is available as IEC 60404-1:2016 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 60404-1:2016 is intended to classify commercially available magnetic materials. The term "magnetic materials" denotes substances where the application requires [...]

Recycling of Additively Printed Rare-earth Bonded Magnets

Recycling of Additively Printed Rare-earth Bonded Magnets In this work, we describe an efficient and environmentally benign method of recycling of additive printed Nd−Fe−B polymer bonded magnets. Rapid pulverization of bonded magnets into composite powder containing Nd-Fe-B particles and polymer binder was achieved by milling at cryogenic temperatures. The recycled bonded magnets fabricated by warm [...]

What is Maximum Working Temperature of Permanent Magnet?

What is Maximum Working Temperature of Permanent Magnet? When designing an application for permanent magnets it is essential to consider the temperature range that the magnet or magnets will be expected to work in. Yet, with so much information available (some of it incorrect) it is possible to associate the wrong magnetic property with the [...]

Magnet Quenched Powder

Magnet Quenched Powder HSMAG magnetic powders are based upon Nd-Fe-B alloy compositions that are quickly solidified from their molten state at high cooling rates. This rapid solidification results in a material that has a precise grain structure. Due to the small grain size, these materials are magnetically isotropic. Unlike the very fine, anisotropic powders that [...]

New Customer Product N52 D9.5mm Neodymium Magnetic Balls

New Customer Product N52 D9.5mm Neodymium Magnetic Balls Recently, HSMAG has new USA customer in toy industy, and has a kind of N52 permanent magnetic balls available and can be sent out immediately. Material: sintered NdFeB magnets (neodymium iron boron) Grade: N52 Size: D9.5mm Magnetized or not: magnetized Magnetization direction: through axis neodymium ball magnets [...]

Wind Alternator Generator Ndfeb Permanent Magnet

Wind Alternator Generator Ndfeb Permanent Magnet Magnet ID:Generator-Motor-N50-Ni-2 Magnet Material:Neodymium-iron-boron, NdFeB Magnetic Grade:N50 Magnet Shape:Block, Arc Surface & Coating:Ni , 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 Wind Alternator Generator Ndfeb [...]

Wedge Shaped Wind Turbine Generator Magnets

Wedge Shaped Wind Turbine Generator Magnets Magnet ID:Wind-Turbine-Generator-N38H-Ni-14 Magnet Material:Nd2Fe14B Magnetic Grade: N38H Magnet Shape:Wedge Surface & Coating:NICUNI 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 Wedge Shaped Wind Turbine Generator Magnets [...]

Sintered NdFeB Radiation (Multipolar) Magnetic Rings Application

Sintered NdFeB Radiation (multipolar) Magnetic Rings Application Sintered NdFeB radiation (multi-pole) magnetic rings are a new product developed in recent years, and it is another new direction for the development of sintered NdFeB permanent magnet materials. Mainly used in high-performance permanent magnet motors and sensors, it has the advantages of high precision, stable operation and [...]

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 [...]

Sintered NdFeB Magnets in Solar Energy Industry

Sintered NdFeB Magnets in Solar Energy Industry As a solar energy industry that is energy-saving and environmentally friendly, sintered NdFeB magnets have been widely used in information technology, automotive, nuclear magnetic resonance, wind power and electric motors. It is expected that the compound growth rate will be around 20% in the next 3-5 years. Due [...]

HSMAG Neodymium Magnet Advantages

HSMAG Neodymium Magnet Advantages High Performance: The high performance HangSeng Magnets can reach: N54, 52M, 50H, 48SH, 42UH, 38EH, 33AH, etc. High Consistency: The Cpk of Remanence (Br) and Intrinsic Coercive Force (Hcj) are much higher than 1.67. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-1%. High Working Temperature: The magnets of HangSeng [...]

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