How to extend the service life of ring-shaped strong magnets

How to extend the service life of the ring-shaped strong magnet? When we use strong magnets, we usually try to extend the life of our products and equipment, so that they can be used for a long time, which can reduce our costs.

The use of strong magnets is also the same process. The magnetic force of this product will gradually weaken until it disappears during use, so we will prolong its life by preservation.

The surface magnetic induction of a strong magnet is proportional to the size of the very small particles that can be attracted. In the field of batteries and pharmaceuticals, small iron impurities can also have a large impact, so products around 12,000 gauss should be selected. Other fields can choose lower. The material of this product is stored at moderate temperature and humidity, and can be stored in an environment that has no other effect on magnetism, so the temperature and humidity of the environment affect its magnetism. The NdFeB material of this product is a metal element that is easy to corrode and oxidize.

Generally strong magnets NdFeB permanent magnets will be preserved by surface treatment. Do not blindly address the effect of ambient humidity on magnets. The drier the environment, the longer the magnetic life of this product.

We all know that when we choose to buy this strong magnet, we all want to choose a good quality product, but now there are many kinds of products with uneven quality, so when choosing this product, we should be familiar with The structure, function and use of this product will help us choose this product that suits us.