Wind Generator Magnet Arc Shape NdFeB Motor Magnet Customized

Large permanent magnet wind turbines typically use thousands of neodymium magnets. Each pole of the rotor contains many magnets. The consistency of rotor magnetic poles requires the consistency of magnets, including dimensional tolerances and consistency of magnetic properties. The so-called consistency of magnetic properties includes: the deviation of magnetic properties between different individuals should be small, and the magnetic properties of individual magnets should be uniform.

Neodymium iron boron alloy contains active rare earth elements and requires a coating to prevent surface corrosion. Common anti-corrosion coatings are nickel plating, zinc plating, and electrophoretic epoxy resin. Surface phosphating treatment can prevent neodymium iron boron from rusting for a short period of time in a relatively dry environment.

Max Operating Temperature

The design life of wind turbines is 20 years, which means that electromagnetic steel needs to be used for 20 years. Its magnetic properties have not significantly decreased, and the electromagnetic steel has not undergone significant corrosion.

Monte-Bianco Magnets Co., Ltd. is located in Changsha, Hunan Province. With more than 1000 skilled employees, the company has an annual production capacity of 2000 tons. Our company is able to supply a full range of products. It has been equipped with entire production capacity of product development, mold development and manufacturing, block production, finished product processing, surface treatment and other processes under fully controlled and managed process. At present, we have obtained 25 patents, and passed ISO9001, IATF16949 and ISO1400 management system, as well as passed RoHS directive. Products include a full range of grades: N35-N54, 35M-52M, 33H-52H, 30SH-50SH, 28UH-50UH, 30EH-42EH, 28AH-38AH. Our products are widely used in power tools, new energy vehicles, energy-saving motors, wind power generation, high-end audio and other fields. "Innovation, integrity, respect, passion, responsibility, win" is the core values of corporate culture, "continuous innovation" is the soul of the enterprise. The company will work hand in hand with all partners in the society to move towards a bright future.