neodymium magnet's safety

Neo magnet, also known as NdFeB magnet, the chemical formula Nd2Fe14B, is a man-made permanent magnet. It is referred to as the king of the magnets with the strongest magnetism up to now. NdFeB magnet is with the highest commercialized performance. Its maximum magnetic energy (BHmax) is 10 times higher than the ferrite. Its mechanical processing property is very good, and the operating temperature can be up to 200 degrees Celsius. With its hard texture, stable performance and good cost-effectiveness, it has a wide range of application. But due to its strong chemical activity, surface coating is necessary.

Neodymium magnets' Application:
Today, neodymium magnet is widely used and develops rapidly. In many fields, it may replace the traditional iron magnet, Al nickel and cobalt alloys and samarium cobalt magnets, such as electric motors, apparatus and instruments, automobile industry, petrochemical industry and magnetic health care products. Various shapes can be produced, such as disc magnets, ring magnets, rectangular magnets, arc magnets, and some other shapes.

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