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The ring magnet can be magnetized by the inner ring. For example, the inner ring is an S-pole and the outer ring is an N-pole full radial magnet, also known as a radiation ring. Most of them are made of NdFeB, which is mainly used in high-performance permanent magnet motors and sensors.... ...More>>
Can the have magnetic NdFeB strong magnet be magnetized again after demagnetization at high temperature? Can the original axial magnetization be changed into radial magnetization? This is a common magnet problem. Xiao Fu has also received many similar problems. Today, I specially edit this article to tell you.... ...More>>
Speaking of galvanizing, we should first understand the types of magnet galvanizing. At present, galvanizing is divided into many kinds, including white zinc, blue zinc, blue zinc, color zinc and black zinc. It can withstand 12 - 48 hours neutral salt spray test.... ...More>>
N40 magnets, a medium grade of neodymium magnets, are mostly used in motors, sensors, electronics, industry, optics, medical equipment, magnetic separation and many other industries. They are widely used. Some engineers are more concerned about whether the material is N40 or not. The content should be carefully read.... ...More>>
The above is a little introduction about the parameters required for ferrite quotation. Even if you don’t know it, we will ask you one by one. If you need a quotation for sintered ferrite magnets/injected ferrite magnets, please contact us to provide you with quotations and samples .... ...More>>
Today's topic: Why should Dysprosium be added to NdFeB magnets? As we all know, the temperature resistance of NdFeB is relatively poor. In order to improve the coercivity and thus the working temperature of NdFeB, the magnet manufacturer added dysprosium in the formula.... ...More>>
The N40 grade of neodymium magnets is of medium performance and can be processed in various shapes. Grade of neodymium magnet surface magnetic field strength and pull strength.... ...More>>
As for ceramic magnet, it has been introduced in the article "What is Ceramic magnet", including its type, shape and magnetic field strength and application. Today, I would like to talk with you about what is a strong ceramic magnet and how strong it is.What is a strong ceramic magnet?&nbs... ...More>>
Neodymium magnets is similar to samarium cobalt magnet, the thickness of about 0.4mm is easier to process, we often process. Not only Nd-Fe-B magnets, but also ferrite magnets can be made with a thickness of less than 1 mm.... ...More>>
About ferrite cutting magnet, there are many friends have a lot of problems, today magnet manufacturer courage xiaofu collected in this article, hope to help you, like friends can collect our website.... ...More>>