High-Quality Neodymium Magnet Material for Powerful Permanent Speakers

Min.Order: 100

Product origin: Ningbo, Zhejiang, China

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US$ 0.2 ~ 25

Description

Founded in 2006, the company has a plant area of more than 40,000 square meters and more than 500 employees.It is a high-tech enterprise specializing in the research, production, sales and application of sintered NdFeB rare earth permanent magnet materials, under the jurisdiction of three wholly-owned subsidiaries. With an annual production capacity of 12,000 tons of NdFeB materials and other various magnetic materials, we can stably produce magnets' specifications of N30- N56, 35M-56M, 33H-54H, 33SH-54SH, 30UH-52UH, 30EH-50EH, 28AH-42AH; The company's R&D team undertakes or participates in national and local science and technology plan projects, as well as the R&D tasks of major special projects in yuyao City in 2019; We have established a stable "production, learning and research" with many well-known domestic universities including Zhejiang University and Jiangxi University of Science and Technology. COCOMAG is the first "technology + service + value-added" international magnetic material brand.
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Permanent Magnet Materials Introduction:
Permanent magnets are used in the following major groups: acoustic transducers, motors and generators, magneto mechanical devices, and magnetic field and imaging systems. You will find permanent magnets in many products, such as televisions, telephones, computers, audio systems and automobiles.
The permanent magnet family consists of non-rare earth permanent magnets and rare earth magnets. The non-rare earth magnets include Alnico magnets and Ceramic magnets. Rare earth magnets include Sm-Co magnets and NdFeB magnets (Neodymium-Iron-Boron).
Although non-rare earth magnets are used in the majority of these applications due to their economic cost, rare earth permanent magnets have many distinguishing characteristics, such as a large Maximum Energy Product, Two major families of rare earth permanent magnets, Sm-Co magnets and NdFeB magnets.
How to Choose Permanent Magnet Materials
Each permanent magnet material discussed above has its own pros and cons. How to choose the right one for your particular application is a challenge to any user. A balance between cost and performance must be considered in selecting of permanent magnet material.

Why choose us

Depth application of grain boundary diffusion process (GBDP):
Since 2015, the company has carried out the research and development of grain boundary diffusion process. It is one of the domestic manufacturers of sintered Ndfeb with the most complete grain boundary diffusion equipment, including PVD, coating, screen printing and other three production lines. At present, the products are widely used in the mass production of new energy vehicle motors and industrial servo motor magnets.

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Any interest, please feel free to contact Frederica via MADE-IN-CHINA or , to learn more company information.

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