NdFeB Magnets Environmental Protection
NdFeB magnets are generally divided into bonded NdFeB and sintered NdFeB. Bonding is actually injection molding. Sintering is vacuum forming through high temperature heating. It can be processed into different types according to various requirements.
The advantages of neodymium-iron-boron magnets are their high performance-to-price ratio and good mechanical properties. NdFeB belongs to the third generation of rare earth permanent magnetic materials and has the characteristics of small size, light weight and strong magnetism. It is a magnet with better performance and price ratio. The advantages of high energy density make NdFeB permanent magnet materials widely used in modern industry and electronic technology, and products made with it also have the effect of energy saving and environmental protection.
The environmental protection and energy saving of NdFeB magnets is an important factor affecting the development of manufacturing industries in various countries, and NdFeB is one of the main raw materials for the manufacture of environmentally friendly and energy-saving products, such as NdFeB in automobiles, compressors, and wind turbines, etc. Boron as a material for environmental protection and energy-saving products, its application will be more widely in the future, in the era of increasingly serious energy and environmental issues, the conversion of wind energy into electrical energy is undoubtedly a relatively good energy-saving method, wind power generation has been implemented on a large scale in Europe. The previous 1 megawatt unit uses neodymium-iron boron at approximately 1 ton. Thanks to the rapid growth of the wind power industry, the use of NdFeB in wind turbines will also increase rapidly.