Why does the good price and quality 12500G magnetic plate conveyor belt demagnetize-Guangzhou Yucep excellent magnetic power Co., Ltd

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Why does the good price and quality 12500G magnetic plate conveyor belt demagnetize

Oct 17,2022

The magnetic force of the good price and quality 12500G magnetic plate conveyor belt is strong, and the use effect is obvious, but there will be demagnetization after a long time, but it is almost undetectable under normal conditions. Generally speaking, the main reasons for the obvious demagnetization of the 12500G magnetic plate conveyor belt from China manufacturer are as follows.

One is high temperature, because the maximum working temperature of NdFeB magnets of different brands and shapes is different, and the temperature exceeding the specified range will lead to demagnetization of the good price and quality 12500G magnetic plate conveyor belt from China manufacturer. The other is a strong magnetic field. In the reverse magnetic field exceeding a certain value, the magnetic plate conveyor belt will also have obvious demagnetization phenomenon.
Since NdFeB is a rare earth electromagnet, it is easy to be oxidized, so the surface of the good price and quality 12500G magnetic plate conveyor belt from China manufacturer made of NdFeB magnets generally needs to be electroplated and anti-corrosion treatment. With the use of different environments and the passage of time, once the electroplating layer is damaged, the NdFeB magnet will be easily oxidized and demagnetized. When the 12500G magnetic plate conveyor belt is violently impacted, it may also cause demagnetization.