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Sintered Neodymium Magnets

//Sintered Neodymium Magnets

Self Adhesive Magnets

Neodymium magnets with strong 3m self adhesive, Self Adhesive Magnets We are professional magnet manufacturer and factory in China. We can produce self adhesive magnet according to your requirements. More types of self adhesive magnets, please contact us right now! Self Adhesive Magnets General Introduction Thin neodymium magnets with premium adhesive are powerful, [...]

NdFeB Color Magnets

NdFeB Color Magnets, Neodymium Colour Magnets NdFeB color magnets are the latest product developed by our company. It is mainly used for products with strict color requirements on the surface. The surface color treatment and plating is a unique art of our company, which is deeply loved by customers. The current technical requirements are only [...]

How to Judge the Quality of Sintered NdFeB Magnets?

How to Judge the Quality of Sintered NdFeB Magnets? Sintered NdFeB permanent magnets, as one of the important substances to promote contemporary technology and social progress, are widely used in the following fields: computer hard disk, magnetic resonance imaging, electric vehicles, wind power, industrial permanent magnet motors, consumer electronics (CD, DVD, mobile phones, stereos, copiers, [...]

Why Magnets Broken So Easily?

Why Magnets Broken So Easily? A: The magnet contains B, which enhances the magnetic force, but the physical properties are easily broken. In the production process, it is usually used with slow air flow powder, advanced technology and long sintering time, lack of flexibility The magnet attaches something else under a strong magnetic field. It [...]

Advantages of Magnetic Rods

Advantages of Magnetic Rods, Magnetic Bars Magnets have a very wide range of applications in life, but magnets are divided into many types, and magnetic rods are widely used in our lives because of their many characteristics, which determine that they can be more Good use of our own strengths creates more possibilities for our [...]

Circular Disc Magnets Application Range

Circular Disc Magnets Application Range People discovered the magnets a long time ago, and it has been an improvement of human civilization. Now with the development of the economy, magnets are also used in our lives. Every magnet manufacturer is considering how to maximize the use of magnets. Because of the competition in the market, [...]

Custom Neodymium Speaker Magnets with Nickel Coating

Custom Neodymium Speaker Magnets with Nickel Coating, Sintered Neodymium Ring Magnets Performance grade N35-N52 Coating Ni(can be customized) Magnetization Thickness Operating temperature ≦80℃(except N50 and N52) HCJ ≧12kOe(except N50 and N52) Size Custom Material Nd Fe B Custom Neodymium Speaker Magnets with Nickel Coating Manufacture Process of NdFeB Preparation of the raw material [...]

Japan has developed a new method for recovering rare earth from neodymium magnets

Japan has developed a new method for recovering rare earth from neodymium magnets Researchers from the University of Tokyo, Okabe and other researchers have developed a method for the effective recovery of rare earths from neodymium magnets, saying that the use of this method to recover rare earths does not produce harmful waste liquid. [...]

Magnetic King – Neodymium Magnet was Thrown into the Mixer

Magnetic King - Neodymium Magnet was Thrown into the Mixer, Sparks were flying pressed into powder, a rare experiment When the magnet was discovered, it is the world's largest magnetic energy product. It has super magnetic force. This is the excellent magnetic property, which makes it widely used in electronics, electrical machinery, medical equipment, toys, [...]

NEOMAX® Series Nd-Fe-B Sintered Magnets

NEOMAX® Series Nd-Fe-B Sintered Magnets Through the use of NEOMAX®, a high-performance Nd-Fe-B sintered magnet, solid contributions are being made to realize higher efficiency and downsizing in wind power generators. Nd-Fe-B Sintered Magnets Hitachi Metals is the industry leader in terms of stable quality, high-performance technology to curb the use of rare elements [...]

Sintered NdFeB Magnets as Anisotropic Bonded Magnets via Hydrogen Decrepitation Process

Sintered NdFeB Magnets as Anisotropic Bonded Magnets via Hydrogen Decrepitation Process Abstract The scrap sintered Nd–Fe–B magnets were recycled as the raw materials for bonded magnets using the hydrogen decrepitation (HD) process. The HD powders have the lowest oxygen and hydrogen content by hydro-genation at 150°C with 1 bar H2 pressure and dehydro-genation at 600°C. [...]

INDUSTRY TREND FOR MAGNETIC PRODUCT

INDUSTRY TREND FOR MAGNETIC PRODUCT In the current industrial era when we talk about the alternative sources of energy power the concept of rare earth magnets or Neodymium magnets come first to our mind. The Neodymium magnets are placed inside in the mechanism of generators, turbines as well as in nuclear power stations. Even they [...]

EVERYDAY APPLICATIONS OF PERMANENT NEODYMIUM MAGNETS

EVERYDAY APPLICATIONS OF PERMANENT NEODYMIUM MAGNETS The base of the periodic table is made up of 17 rare earth elements which essentially are not rare at all and are vastly being utilized in technology as well as development in today’s fast-paced era. Neodymium magnets were discovered by Baron Carl Auer, an Austrian scientist in his [...]

Sintered and Bonded Neodymium Cylinder Magnets are Available

Sintered and Bonded Neodymium Cylinder Magnets are Available Neodymium magnets are so strong that it takes effort and skill to pull one off a ferrous material. When two or more magnets are stuck together, one would have to slide rather than lift to separate them. Because of how hazardous these rare-earth magnets can get, some [...]

THE RISE IN COMMERCIAL USAGE OF RARE EARTH MAGNETS

THE RISE IN COMMERCIAL USAGE OF RARE EARTH MAGNETS Rare earth magnets are solid combination magnets which were produced in the late 70’s. The remanence of the magnet is a vital variable to look at when purchasing. Dissimilar to fire or ferrite magnets, rare earth has stronger quality, up to 1.4 teslas. Furthermore, consideration must [...]

A NEW MAGNETIC MATERIAL THAT CAN GIVE LIFE TO ENERGY EFFICIENT TECHNOLOGY

A NEW MAGNETIC MATERIAL THAT CAN GIVE LIFE TO ENERGY EFFICIENT TECHNOLOGY The physicists, from an international group, have recently figured out a new magnetic material as a result of a wide range of experiments. According to them, this magnet has the ability to create devices with amazing power efficiency and performance capabilities. This has [...]

What are the common types of magnetic steel?

What are the common types of magnetic steel ? (1) AlNiCo magnets: AlNiCo magnets are the oldest kind of magnets, known as natural magnets, which can work normally at temperatures above 500 degrees Celsius, which is his greatest feature, in addition to corrosion resistance than other magnets. (2) Ferrite magnet: a kind of permanent magnet [...]

HOW TO SELECT THE SHAPES OF RARE EARTH MAGNETS

HOW TO SELECT THE SHAPES OF RARE EARTH MAGNETS A magnet is an object that exerts either an attractive force or a repulsive force on another object. Good examples of materials with strong magnetic properties are iron, mineral lodestone and certain types of steel. One popular type of magnets is the rare-earth magnet. Commonly called [...]

Rare Earth Neodymium Magnets

Rare Earth Neodymium Magnets Features: This strong magnet is made of NdFeB, appearance does not rust, usually placed in room temperature, the maximum operating temperature is 80 °C, and it never will demagnetization. Rare Earth Neodymium Magnets Usage: 1. Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on. 2. Electronics: [...]

Neodymium Iron Boron Magnet for Halbach Array

Neodymium Iron Boron Magnet for Halbach Array Size Customized Material Neodymium-Iron-Boron and so on Application Alternator, AC motor, Rotator, Sensor, Microphone, Wind turbine and so on. Neodymium Magnet Grade N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH Shape Round, Ring, Cylinders, Blocks, Cubes, Sphere, Customized Coating Zinc, Ni, Epoxy, Ag, Au, Phosphating Current Machine Vacuum Induction [...]

Sintered Neodymium Iron Boron Magnets

Sintered Neodymium Iron Boron Magnets, Neodymium Iron Boron (NdFeB) Magnets The sintered Neodymium Iron Boron magnet is produced by the OPS (orient-press-sinter) method. A crystalline alloy of Neodymium, Iron, and Boron is ground to a sub-micron powder using a ball mill, then aligned in a strong magnetic field, and pressed into a basic shape. The [...]

Advanced permanent-magnet generator for gearless wind turbines

Advanced permanent-magnet generator for gearless wind turbines Main target of the PERMAGWIT project was the design, manufacturing and testing of an extremely silent, efficient and reliable 1.5MW direct drive generator system for gearless pitch-controlled wind turbines. A prototype of the generator, the electronic power converter and a suitable turbine nacelle should be developed within this [...]

How to Attach Invisible Sew-in Magnetic Snaps

How to Attach Invisible Sew-in Magnetic Snaps Invisible sew-in magnetic snaps are perfect to use when you want the bag closure to lay perfectly flat or you don’t want a visible gap. These type of magnetic snaps are small, very strong magnets enclosed in a plastic case. They are generally sewn into the bag between [...]

N35-N52 Permanent Strong Neodymium Round Magnets

N35-N52 Permanent Strong Neodymium Round Magnets Among those famous round magnets manufacturers, it is a professional supplier in China, welcome to wholesale small round magnets, neodymium disc magnets, magnet disc, strong round magnets from our factory. Neodymium round magnet / Disc Magnet Disc magnets are thin flat round magnets where the thickness does not exceed [...]

China’s NdFeB Patent Application

China's NdFeB Patent Application China's patent applications for NdFeB have increased rapidly. From the global patent distribution, the number of Japanese patent applications in NdFeB ranked first, about 3700, China ranked second, about 2500. The next is the United States, Europe, and so on. Up to now, the application of the rare earth permanent magnet [...]