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Technical Information

Niron is developing Bulk Iron Nitride permanent magnets

19/10/2020

A process has been designed to create a very strong permanent magnet that does not require any rare earth inputs, such as neodymium. The theoretical magnetic energy product for this iron nitride (Fe16N2) magnet is 130 mega gauss o…
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Re-use of Magnets

16/10/2020

Scientists at the Ames research lab have developed a method to grind and repurpose neodymium magnets found as a component of discarded computers. The process was developed at the U.S. Department of Energy’s Critical Materials Inst…
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HAL (High Anisotropic field Layer) production process for Neodymium Magnets

15/10/2020

Dysprosium (Dy) is used in Neodymium magnets to increase coercive force of magnets. But Dy is a scarce and expensive element. Dy is diffused in crystalline of Nd by using conventional High temperature method to add Dy. This leads …
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Neodymium Magnets in Speakers

12/10/2020

Neodymium Magnets in speakers: A component that perhaps doesn’t get the exposure that it should – the magnet. While each speaker driver is made up of two magnets – an electromagnet and a natural/permanent magnet. Basic Principle: …
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Usage of Ferrite Magnets vs Neodymium Magnets in Audio Speakers

05/08/2020

There seems to have been a quite a debate in the audio industry about the usage of ferrite magnets vs Neodymium magnets in audio speakers. Excellent audio systems have been –and continue to be made- with both magnet types.Promotio…
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How to separate magnets easily and safely

05/08/2020

1.How to separate magnets easily and safely: When the magnets leaves the factory, generally several pieces are packed together as a group, in the groove type. Because of the attraction between them, it is difficult for operators t…
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Technical Information

Niron is developing Bulk Iron Nitride permanent magnets

Re-use of Magnets

HAL (High Anisotropic field Layer) production process for Neodymium Magnets

Neodymium Magnets in Speakers

Usage of Ferrite Magnets vs Neodymium Magnets in Audio Speakers

How to separate magnets easily and safely