Magnetic Science

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  • Disc, cylinder and ring magnets magnetization

Various shapes Magnets Magnetization Orientation

Various shapes Magnets Magnetization Orientation Neodymium, ceramic, samarium cobalt magnets can be custom-made in various shapes, sizes and magnetization orientations or directions. In this article, we list out and illustrate some of the available options for magnetization orientation which is defined during pressing process and prior to magnetization. Of course, engineers can always request otherwise [...]

  • Compression Bonded Moulded NdFeB Magnet

Compression Bonded Moulded NdFeB Magnet

Compression Bonded Moulded NdFeB Magnet Compression bonded magnets are composed of a special form of NdFeB powder with adhesive and using compression molding techniques in simple tools, it can be quickly machined into complex shapes. Since its materials are isotropic, bonded NdFeB magnet can be magnetized in any direction or with multiple poles. Special magnetizing [...]

  • Large Undulator Neodymium Permanent Magnets

Large Undulator Neodymium Permanent Magnets

Large Undulator Neodymium Permanent Magnets China MPCO MAGNETICS has some customers, who request permanent magnets for undulator, like N50M neodymium arc magnets in large sizes, with cutted sides, Nickel coating, working temperature 80 ℃. Customers usually send us drawings with enough information. A few of them require spread of magnetization less than 0.5%. As for [...]

  • Hast Neodymium Magnets traditional VS hast magnets

Hast Neodymium Magnet

Hast Neodymium Magnet Manufacturer – MPCO MAGNETICS Compared with traditional sintered neodymium iron boron magnets , HAST NdFeB magnets are more superior in corrosion resistance without the protection of plating. MPCO customizes HAST neodymium magnets like N38SHT, N35H HAST, N38H HAST as per customer’s special demands and applications. “HAST” is short for “Highly Accelerated Temperature/Humidity [...]

  • Inquire N38UH Neodymium Block Magnets for Electric Motor

Inquire N38UH Neodymium Block Magnets for Electric Motor

Inquire N38UH Neodymium Block Magnets for Electric Motor Inquire Electric Motor Magnets: These permanent magnets are for prototype electric motor. We are building motor in short term for which we will need *** magnets as I have specified. In the medium-term, we will need an additional *** magnets approximately. As I mentioned it is possible [...]

  • Where to Buy Magnets

Where to Buy Magnets

Where to Buy Magnets MPCO Magnets is a manufacturer and distributor of magnets and magnetic devices. Buy Neodymium Magnets (NdFeB) magnetic sheet round disc Neodymium magnets are the most powerful of all permanent magnets. They are often known as “Super Magnets”. They are used in applications where the strongest magnetic force is required from the [...]

  • Demagnetize Neodymium Iron Boron Magnet

Demagnetize Neodymium Iron Boron Magnet

Demagnetize Neodymium Iron Boron Magnet If the orientation and temperature of the magnet are satisfactory, it will not happen. NdFeB magnets are also called "strong magnets" and "permanent magnets". If properly deposited, the surface coating is not damaged, and used at a regular temperature, demagnetization will not occur, and the service life is permanent. [...]

By |July 31st, 2020|Learning Resources, Magnetic Field, Magnetic Ideas, Magnetic Knowledge, Magnetic News, Magnetic Science, MPCO Magnetics News, NdFeB, Neodymium Magnets, Permanent Magnet|Comments Off on Demagnetize Neodymium Iron Boron Magnet
  • Major Difference Between Permanent Magnet & Electromagnet

Major Difference Between Permanent Magnet & Electromagnet

Major Difference Between Permanent Magnet & Electromagnet The major difference between an permanent magnet and electromagnet is that the former can have a magnetic field when electric current flows through it and disappears when the flow of the current stops. On the other hand, a permanent magnets are made up of magnetic material that is [...]

By |July 29th, 2020|Electromagnetic, Electromagnets, Learning Resources, Magnet News, Magnet Properties, Magnetic Knowledge, Magnetic Materials, Magnetic Principle, Magnetic Science, Permanent Magnet|Comments Off on Major Difference Between Permanent Magnet & Electromagnet
  • NdFeB Magnetic Therapy Effect

NdFeB Magnetic Therapy Effect

NdFeB Magnetic Therapy Effect 1、 Magnetized water in history Magnetic force is one of the four basic forces in nature. The compass, one of the four great inventions in ancient China, is an example of the ingenious application of magnetic force. Li Shizhen, a medical expert in Ming Dynasty, has found that the water treated [...]

  • Permanent Magnets And Magnetic Behaviour

Permanent Magnets And Magnetic Behaviour

Permanent Magnets And Magnetic Behaviour Studying The Behavior Of Permanent Magnets Magnetic field is produced by objects known as magnets. When these properties of magnetism are not lost throughout time it’s known as a permanent magnet. So what is this special property in a permanent magnet that is not lost in the test of time? [...]

By |July 25th, 2020|Learning Resources, Magnesium, Magnetic Field, Magnetic Knowledge, Magnetic News, Magnetic Science, Magnetic Technology, Magnetism, Permanent Magnet|Comments Off on Permanent Magnets And Magnetic Behaviour
  • The difference between electromagnet and permanent magnet

The difference between electromagnet and permanent magnet

The difference between electromagnet and permanent magnet Electromagnets (solenoids) is a kind of electromagnetic equipment, which transforms electric energy into magnetic energy, and then transforms magnetic energy into kinetic energy (electric energy → magnetic energy → kinetic energy). First of all, the core is wound with a conductive winding matching its power. Such a coil [...]

  • China Educational Magnets Manufacturer

Educational Magnets

China Educational Magnets Manufacturer MPCO can produce many types of educational magnets for users. Commonly used educational magnets are in shapes of rectangle bar, cylinder bar, U type horseshoe), sometimes to be used together with other special-shaped permanent magnets. China Educational Magnets Manufacturer These kinds of magnets are usually manufactured in material of [...]