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Technical Information

Factors that Affect Magnet Stability

30/11/2020

If the magnet is being used for a long time or stored for a long time, the surrounding environment (such as temperature, humidity, corrosive liquid, etc.) may cause the physical and chemical properties of the magnet to change. Aft…
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Pull Force of Magnets with Different Shape,Volume and Weight

27/11/2020

In the application of magnets (especially in motors), magnetic flux or magnetic flux density is an important indicator to measure its performance, but in some applications (such as magnetic separation, fishing, etc.), magnetic flu…
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Eddy Current Loss of Rare Earth Permanent Magnets

26/11/2020

Both samarium cobalt and neodymium iron boron are metal materials. Due to the low resistivity of metal materials, the conductivity is very high. This is not a good thing for rotating machinery such as motors, because it will bring…
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Surface treatment and coating of sintered NdFeB

24/11/2020

Sintered NdFeB permanent magnet is manufactured by powder metallurgy technology. It is a type of powder material with very strong chemical activity. There are tiny pores and cavities inside, which are easily corroded and oxidized …
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Magnetic Ability and Mechanical Properties of Sintered NdFeB

23/11/2020

Sintered neodymium iron boron (Nd-Fe-B) is an important metal functional material. As the third generation rare earth permanent magnet material, it is called "magnet king" by scientific and technical personnel because of its good …
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Introduction to the influence of temperature on Alnico magnet

20/11/2020

AlNiCo magnets have good temperature resistance, and their magnetic properties change minimally with temperature, making them ideal for temperature-sensitive applications. The reversible temperature coefficient of induction is -0.…
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Technical Information

Factors that Affect Magnet Stability

Pull Force of Magnets with Different Shape,Volume and Weight

Eddy Current Loss of Rare Earth Permanent Magnets

Surface treatment and coating of sintered NdFeB

Magnetic Ability and Mechanical Properties of Sintered NdFeB

Introduction to the influence of temperature on Alnico magnet