Why talk about ndfeb demagnetization problem _ ndfeb strong magnet manufacturers
I believe many people know that the RuTie boron, this is a very strong magnet, but recently there will be many people there will be a phenomenon of demagnetization, ndfeb manufacturers to discuss this question.
NdFeB the demagnetization behavior under the environment of high temperature depends on its physical structure.
Carry a magnetic field magnet material itself is the cause of electrons around the atoms, resulting in a certain magnetic field force, impact on the surrounding the transaction.
However, under certain temperature conditions, revolve around the atomic electrons in a given direction is restricted.
Different permanent magnets can be under different temperature.
When the temperature is too high, the electronic will deviate from the original track, leading to chaos.
At this point, the magnetic field magnetic material itself will be disturbed, led to the demagnetization.
B the temperature of the magnet is about 200 ℃, and more than this temperature demagnetization will occur.
Now that you know the reason why the ndfeb magnet demagnetization, you can use the right method to solve this problem.
First of all, don't put the ndfeb magnet products in high temperature, special attention should be paid to the critical temperature, adjust the working environment temperature, can minimize demagnetization.
Secondly, from the beginning of the technology, improve product performance, make it has more flexible structure temperature, not easily influenced by environment.
Good magnetic ndfeb magnet, excellent quality and reasonable price absolutely.
Magnet manufacturers will pay more attention to the magnet performance, produce more reliable products.