Neodymium iron boron magnets used in life and industry

- Nov 16, 2017 -

NdFeB magnetic materials, as the latest results of the development of rare earth permanent magnet materials, due to its excellent magnetic properties and known as the "magnetic king." Iron-boron powerful magnets with small size, light weight and magnetic characteristics, so far the best performance-cost magnets. NdFeB production of powerful magnets are the main raw material of neodymium metal, pure iron, ferroboron and other additives.

NdFeB magnets in the illnesses and health care industry, a large number of practices and scientific experiments show that high-strength NdFeB magnetization can change the surface tension of water, density, solubility and other physical properties of the acid-base and other chemical properties have a significant impact on magnetized water can increase Enzyme activity in water and biofilm permeability, regular drinking can enhance health, conditioning the body's microcirculation system, digestive system, endocrine system and nerve function, improve human immunity, prevention and treatment of various diseases.

NdFeB magnets in the anti-fouling industry, water through NdFeB high-strength magnetization, the water molecules at the same time the angle and length of the key deformation, hydrogen bond angle from 105 degrees to 103 degrees to reduce the water physical and chemical A series of changes in the nature of water activity and greatly increased solubility and water in the decomposition of calcium carbonate in the cooking process to generate lower soft calcium bicarbonate, not easy to accumulate in the wall, easily removed by water. In addition the degree of polymerization of water increases, the dissolved solid matter becomes finer particles, the particle refinement, the distance between the two ions is small, not easy to condense on the wall, so as to achieve the effect of descaling.

NdFeB magnet environmental protection and energy conservation is becoming an important factor affecting the development of manufacturing industries in various countries, and NdFeB is the manufacture of environmentally friendly energy-saving products, one of the main raw materials. Such as NdFeB automotive, compressors, wind turbines and other fields of application, it is out of consideration for environmental protection and energy saving. NdFeB as a functional material of environmental protection and energy saving, its application will be more extensive. In times of energy shortage, the conversion of wind energy into electricity will undoubtedly be supported by government policies. Wind power is now being implemented on a large scale in Europe. Before the 1 MW unit used NdFeB was about 1 ton, thanks to the wind The rapid growth of the power generation industry, the amount of neodymium iron boron in the wind turbine will also rapidly increase.

Article from NdFeB Industry Network

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