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Magnetic Research

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Neodymium Magnets Use To Stick In The Safe Deposit Box

Neodymium Magnets Use To Stick In The Safe Deposit Box I believe most people have seen or used the safety deposit box, The market at present the conventional safety deposit box is divided into the mechanical, electronic, print, such as credit card, the low rate of mechanical safety deposit box has the opening of which, [...]

Neodymium Magnet Tolerances

Neodymium Magnet Tolerances If the tolerance is special, Please refer to following sheet. Standard Product D»OD ID L W H  5mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm  10mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm  20mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm  50mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm ±0.1mm 100mm ±0.15mm ±0.15mm ±0.15mm ±0.15mm ±0.15mm 100mm ±0.2mm ±0.2mm ±0.2mm ±0.2mm [...]

Magnetism Measurement

Magnetism Measurement General magnetic capacity measurement Magnetic Properties: Br, Hcb, Hcj, (BH)max, Hk, Ms, ?rec, Hk/ Hcj etc. The test instrument used is the Hysteresisgraph tester. Hcj value between 50 and 20,000 Oe can be measured. Magnetism Measurement Magnetic properties at high and low temperatures (-40 to 250 ℃): Properties tested at any [...]

Woo, HSMAG website search magnetic keywords

Woo, HSMAG website search magnetic keywords May 26, 2019 to Today Search Views magnetic shaft coupling 12 magnetic coupling 9 magnetic drive coupling design 6 hsmagnets.com 4 rubber coated magnet 4 hs magnets 3 custom rubber magnet 3 magnetic door holders and stops 3 arrow inside/outside magnetic welding holder 3 magnetic separator food industries design [...]

How to remove impurities in NdFeB permanent magnet materials

How to remove impurities in NdFeB permanent magnet materials in finished products? The processing of NdFeB magnets is basically carried out under vacuum conditions, and impurities are not easily mixed. Since the chemical properties of NdFeB permanent magnet materials are relatively active, impurities are incorporated into the oxidation of the metal. Therefore, the finished product [...]

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, [...]

How to Distinguish the Magnet Quality

How to Distinguish the Magnet Quality As a magnet buyer, you may have purchased it many times and still don't know how to distinguish the quality of the magnet. HS Magnetics is standing at the neutral point of view today to talk about how the general magnets can identify the quality. Of course, you can [...]

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 [...]

What Magnet is Not Easy to Break?

What Magnet is Not Easy to Break? Q: Because I need about 8kg of magnets, the magnets won't break, what kind of magnets can I do? But don't use soft magnets. The magnetism of the magnet is relatively strong, because I want to stick the iron piece on the magnet and the flexibility of the [...]

Why can Magnets Absorb Iron?

Why can magnets absorb iron? Where does its energy come from? There is a magnetic field around the magnet. The magnetic field is a special kind of material. He stores the magnetic energy in the magnetic field. The magnet attracts iron because the iron also has small magnetic domains, which can be easily attracted by [...]

What is the Radiation Damage?

What is the Radiation Damage? There are all kinds of radiation in the world we live in: from cosmic rays that travel through galaxies, nuclear fuel from nuclear power plants to granite floor tiles at home, from hospital X-ray machines to ultraviolet rays in the sun, from cell phones, microwave ovens, high-voltage lines. To the [...]

Laboratory Magnets

Laboratory Magnets, Laboratory Equipment, Lab Magnets Our testing laboratory houses a range of laboratory equipment, representing smaller scaled versions of our industrial product range. Magnets used in Research Laboratories often present some magnetic challenges. HSMAG Magnet  are frequently asked to provide a magnetic assembly with a specific shape or strength of field for a particular [...]

Are Strong Magnets Harmful to Human Body?

Are Strong Magnets Harmful to Human Body? With the rapid development of technology, STRONG magnets are also used in magnetic therapy, so what is the role of high-tech magnetic therapy in the human body? The earth itself has a very strong magnetic field, so that the human body has a kind of adaptability to the [...]

Does Magnet have radiation? Will it cause harm to body?

Does magnet have radiation to avoid? Will it cause harm to body? Recently, there has been such a message in the network: "The magnet has radiation, and you can see far away!" So, is the magnet that is very common in life and even used as a toy by many children, does it really cause [...]

Iron can melt, what happens when the magnet melts?

Iron can melt, what happens when the magnet melts? First, there are many kinds of magnets, such as neodymium-iron-boron magnets, alumino-nickel-cobalt magnets, ferrite magnets, etc., but these magnets are generally made by hand. There is no explanation here. We only talk about magnets that exist in nature. It is also a natural magnet. Natural magnets, [...]

Introduction to Magnetic Materials

Introduction to Magnetic Materials A magnetic material is a material that can react to a magnetic field in a certain way. It is called a magnetic material, and generally consists of a transition element such as iron, cobalt, nickel, and alloys thereof, which can directly or indirectly generate magnetism. Magnetic materials are generally classified into [...]

About Some Magnet Knowledge

About Some Magnet Knowledge Permanent magnet material: The permanent magnet material is magnetized by an external magnetic field and does not disappear. It can provide a stable magnetic field to the external space. There are four common metrics for NdFeB permanent magnets: Remanence (Br) units are Tesla (T) and Gauss (Gs) 1Gs = 0.0001T A [...]

Will the hard disk drives be affected by the magnet?

So will the hard disk drives be affected by the magnet? Hard disk will not be affected The influence of common specification magnets The idea that magnets can erase data from hard drives is very popular, especially in movies and TV shows. For example, in "Breaking the Bad", Walter White tried to destroy the evidence [...]

Powerful magnets can kill cancer cells

Powerful magnets can kill cancer cells According to the British "Daily Express" reported on October 8, recently Korean scientists have made new breakthroughs in cancer therapy. They have developed a weapon against this disease, using powerful magnetic pulses to open the "self-destructive" inside the tumor. Switch to make cancer cells "suicide" effectively. The research was [...]

Magnet Attracting Repulsion Principle

Magnet Attracting Repulsion Principle Magnet Attracting Repulsion - Now more and more people are using magnets, we want to discuss some of the most basic issues with you first. How do magnets attract each other? How are they excluded? How to make the screwdriver magnetized? Magnet basics magnets can attract each other or repel each [...]

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. [...]

Why do old drivers put magnets in the exhaust pipe?

Why do old drivers put magnets in the exhaust pipe? The repairman said the answer, the novice can learn Buying a car in such an era is really a very important thing in everyone's life. In fact, everyone can see it. Now the traffic environment in our country is really good. The new road is [...]

Moving Magnet Systems

Moving Magnet Systems For applications that require non-contact, particle-free transport, such as clean rooms, vacuums, or chemical environments, a moving magnet linear motor meets the most demanding process requirements. In the case of clean room and vacuum applications, any particle-generating components must be positioned outside of the controlled environment to avoid degrading the environment. For [...]

Automotive Application Bonded Magnets

Automotive Application Bonded Magnets: Automotive/Truck Applications To protect our global environment policies and legislations are becoming more and more important. As a result there is a strong focus to develop cars being more environmental friendly, to reduce fuel consumption and last but not least to increase safety. Due to this the automotive market must be [...]

What is Bonded NdFeB Magnets

What is Bonded NdFeB Magnets Bonded NdFeB Magnets are produced by melt spinning a thin ribbon of the Nd-Fe-B alloy. The ribbon contains randomly oriented Nd2Fe14B na no-scale grains. This ribbon is then pulverized into particles, mixed with a polymer and either compressed or injection molded into bonded magnets. Bonded magnets offer less flux than [...]