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Magnetic steel classification

Magnetic steel generally refers to aluminum-nickel-cobalt alloy. Magnetic steel is synthesized from several hard and strong metals, such as iron and aluminum, nickel, cobalt, etc., and sometimes copper, niobium, and tantalum. It is used to make super-hard permanent magnet alloys. The following is a brief introduction for you, hoping to bring you some help. Magnetic steel manufacturers can customize according to customer needs. The variety of their products, the complexity of their processes, the number of demand, and the market changes affect the price of their products. Magnetic steel has different magnetic properties due to its different composition of metal components, so its uses are also different. It is mainly used in various sensors, meters, electronics, electromechanical, medical, teaching, automotive, aviation, military technology and other fields. Al-Ni-Co magnet is the longest-discovered magnet to date, known as a natural magnet.Although he is the oldest, it is still the most important magnet due to its very high temperature resistance. one. Alnico can work normally at high temperature above 500 ℃, which is his biggest characteristic, and its corrosion resistance is another strength. Aluminum-nickel-cobalt alloy is an iron alloy. In addition to iron, aluminum (Al), nickel (Ni), cobalt (Co), and a few other components that enhance magnetic properties are added. AlNiCo has high coercivity and is a very suitable material for permanent magnets. Al-Ni-Co alloys are hard and brittle and cannot be cold worked. They must be made by casting or sintering. Ferrite steel is the most widely used permanent magnetic material. It is manufactured by powder metallurgy. It is mainly divided into barium (Ba) and strontium (Sr). It is divided into anisotropy and isotropy. Two types are permanent magnet materials that are not easy to demagnetize and not easy to corrode. The highest working temperature can reach 250 ℃, which is hard and brittle. It can be cut and processed with tools such as diamond sand and formed with a mold just processed by alloy. Such products are widely used in fields such as permanent magnet motors and speakers. Xiamen everbeen Magnetic Industry Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of rare earth permanent magnet materials, magnetic devices, magnetic tools and products related to magnetic materials. The company has passed ISO9001 system certification, and produces and sells rare earth permanent magnet products with various performances and shapes. In addition, the company relies on its rich experience in the machining of magnetic materials and strong production capacity, is committed to the development, production and sales of magnetic components and magnetic tools, to provide customers with high-quality magnetic components and magnetic tool products. At present, our company's NdFeB permanent magnet materials and magnetic components have been widely used in machining, electro-acoustics, motors, instruments, automatic control, wind power generation, luggage, toys, craft jewelry and other fields. We are willing to develop together with customers at home and abroad and create a better future with a sincere attitude.

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