Ndfeb magnet as its name, the main manufacturing components of neodymium, iron, boron three materials, of course, there will be other elemental materials, after all, the ingredients of different products are not the same, and the size of the magnetic force is generated by the proportion of these key materials.
Therefore, if it is a professional magnet manufacturer, in the process of communication with customers must be based on the actual use requirements of customers, to provide appropriate magnetic force size (suction size) of the product, to ensure the normal use of products.
Similarly, the suction size of Ndfeb magnet is also restricted by many external conditions, such as the use of occasions, temperature, humidity and other factors will continue to lose the suction size of strong magnet for a long time. Installation method is also a very important factor.
For example: the same size of the strong magnet, because of the brand is different, for the same piece of being sucked object adsorption capacity is different. In addition, or the same size magnet, we also use the same brand, but the positive suction and side adsorption of the same object we actually tested the suction size is not the same, in addition, the vertical installation of vertical adsorption and horizontal installation of horizontal adsorption size is different.
Therefore, if you want to understand and buy the really appropriate strong magnet products or need to go to the regular factory to buy, so as to ensure the stability of the material and the correct suction size reference basis.
For the strong magnetic can maintain, the industry has also done many years of discussion, due to the use of strong magnet products in the environment and the way is very wide variety, under normal circumstances, the strong magnet suction is not affected by the outside world, so it is called permanent magnet,
But for the use of special envoy, such as salt spray resistance, corrosion resistance and other conditions, for the strong magnet itself will produce very large external damage, so the magnetic force will certainly be affected, with the passage of time, magnetic energy is bound to produce loss,
Therefore, in special circumstances, it is necessary to choose raw materials suitable for special environment and appropriate electroplating protection, so as to ensure the permanent suction of magnet products.
