1. Introduction of rubber coated magnetRubber coated magnets are also called waterproof magnets and are one of the most commonly used tool magnets. Rubber coated magnets are made of magnets with iron ...
1. The development background of neodymium iron boron magnetsWith the gradual reduction of energy, energy saving and emission reduction are the themes of today's world, and new energy needs contin...
1. A small experiment on magnets on fridgeLet's do a little experiment first. Find two refrigerator magnets can try it. Attach the magnetic sides of the two refrigerators together. Slowly push in ...
Many people have never heard of Al-Ni-Co in magnets. The main reason is that involves relatively little, contact less in our daily life,natural understanding is not much. Here we introduce the advant...
Permanent magnets are widely used in modern high-tech electronic products, and are almost closely related to our lives. Cars, notebooks, mobile phones, etc. are inseparable from magnetic materials. Ni...
Neodymium iron boron permanent magnet is the most powerful permanent magnet in modern times, and its application is also the most extensive. It is mainly used in electroacoustic, permanent magnet moto...
As we all know, magnetic materials are known as the national industrial foundation, and the industrial system is inseparable from magnetic materials. This is mainly reflected in the wide range of appl...
In short, if neodymium-iron-boron magnets lacks neodymium, the remanence(Br) may be reduced, that is to say, the magnetism is weak. If a high grade permanent magnet with dysprosium(Dy),which lacks Dy,...
