How much is a proofing neodymium arc magnet?

How much is a piece of rare earth NdFeB arc magnet for proofing?The price of a piece of NdFeB arc magnets is as small as one or two yuan（RMB）, and as large as hundreds of yuan. Welcome to consult our Karich Magnet Factory to give you a specific quotation.... ...More>>

Quality judgment of permanent magnets can refer to these aspects

Although many users often use permanent magnets and may have purchased them more than once, they still do not know how to judge the quality of permanent magnets. This article will show you how to judge the quality of permanent magnets. You can refer to the following aspects.... ...More>>

Turkey discovers 694 million tons of rare earth, will it affect China?

In 2011, the U.S. Geological Survey said that the total amount of rare earths in the world was 113 million tons, and the amount of ore was about 2 billion tons, of which about half of the reserves were in China. China will still dominate the global market. After all, Turkey has not yet mastered the high-level refining and refining technology of rare earths.... ...More>>

Difference between inner rotor and outer rotor motor magnets

The motor is divided into an inner rotor motor and an outer rotor motor, and the magnet is the same. What is the difference between the outer rotor motor magnet and the inner rotor motor magnet? The following Chinese magnet manufacturers have the courage to briefly introduce them to you.... ...More>>

Axial 2 pole magnetization schematic sharing

The magnet can have 2 poles in the radial direction or 2 poles in the axial direction. What is the schematic diagram of the axial 2 pole magnetization? The following is a schematic diagram of the magnetization of the axial 2-pole magnetic ring... ...More>>

What is the meaning of magnet positioning radial 1 pair pole magnetization?

First of all, positioning, is a requirement for magnet magnetization, such as all along the diagonal magnetization, fixed parts fixed magnetic poles, general products have such requirements, a pair of radial poles is relatively good to understand, a pair of poles is 2 poles, that is, radial 2 poles magnetization.... ...More>>

N35 neodymium magnet properties

N35 magnets are relatively common among neodymium magnets. There are many customers who choose N35 grades on the market. Why choose it? Today, the magnet supplier Courage Magnet will talk about the characteristics of N35 magnets.... ...More>>

Can gauss meter measure the performance grade of a magnet?

A similar topic about whether a gauss meter can be used to measure the performance and grade of a magnet is often asked by customers. Can a gauss meter be used to determine the grade of a magnet? Today, the magnet supplier courage Xiaofu answered this question.... ...More>>

Function and use of the magnetic pole observation sheet

The main function of the magnetic pole test piece: Using the magnetic pole observation sheet, you can see the number of magnetizing poles, magnetizing method, strong magnetic surface and weak magnetic surface of the magnet.... ...More>>

How does the encoder magnetic ring see the number of poles?

You can choose to buy a magnetic pole test piece on the Internet or send the magnetic ring to the magnet manufacturer to help you determine it. It should be noted that not every magnet manufacturer has this kind of thing. Generally, the manufacturer of motor magnets will have it. Good to ask first.... ...More>>