Complete product specifications

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Custom magnetic NdFeB ball
Brand:Saint Langma
Place of Origin:Beijing China
Shape:Sphere
Dimensions:Customized
Delivery time:7-25 working days
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PRODUCT DESCRIPTION

Features

The surface of the Custom magnetic NdFeB ball is smooth. It is produced using powder metallurgy technology, which ensures uniform and stable magnetic field distribution. It is suitable for precision equipment that requires high magnetic field consistency. The advantage of non-directional installation makes it ideal for scenarios where flexible adjustment of magnetic force direction is needed (such as magnetic connectors and universal adsorption devices

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Customized shape and coating

Saint langma provides Custom magnetic NdFeB ball  in various conventional shapes, such as circular, annular, block/rectangular, cylindrical, arc-shaped/barrel-shaped, sector, etc. It also offers customized products with irregular shapes (e.g., trapezoidal, triangular, grooved, stepped). According to customer requirements, different coating layers can be applied to the products, including zinc, color zinc, nickel, nickel-copper-nickel, black nickel-silver, gold, phosphating or passivation, epoxy resin, and more.

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Various grades

We can provide various grades of Custom magnetic NdFeB ball that meet customers' requirement. If you are unsure about the specific grade of the material you want to purchase, please provide the operating temperature environment and other requirements where the material will be used, and we can provide you with appropriate recommendations.

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Application

Custom magnetic NdFeB ball are widely used in industrial fields such as energy power generation and automobile manufacturing; high-tech fields including intelligent robots, low-altitude economy, biomedicine, and new energy batteries; as well as daily life fields like food processing, smart home, and 3C devices. The magnetic steels by Saint Langma feature smaller grains, fewer magnetic domains, fewer internal defects, smaller internal demagnetizing fields, no heavy rare earths, and higher coercivity. Therefore, they can provide customers with better magnetic performance and stability, safeguarding the quality of your products.

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WHY CHOOSE US

Beijing Saint Langma Technology Group Co., Ltd.. Saint Langma was founded in 1995, formerly known as Beijing Langma Electric Power Research Institute, with its headquarters in Zhongguancun Science Park, Beijing. It is a national high-tech enterprise in China and a specialized and refined enterprise in Beijing.
Saint Langma is a leading manufacturer of rare-earth permanent magnetic materials and innovative magnetic solutions. We specialize in custom sintered NdFeB magnets for high-performance applications, including motor magnets (EVs, UAV, robotics) and precision sliced magnets (as thin as 0.2mm with ±0.02mm tolerance). With decades of expertise, we specialize in delivering high-performance sintered NdFeB (neodymium iron boron) magnets and precision-engineered magnetic devices tailored to meet the exacting demands of global industries.

Outstanding Advantages

Permanent magnet research and development
Saint Langma has an independent permanent magnet R&D center and has established cooperation with various scientific research institutions and university laboratories in China to help the innovative development of permanent magnets. 

Product Quality

Saint Langma's rare earth permanentmagnetmaterials, in addition to being usedin 3C,automobiles UAV, evtol, humanoid robots..., also serve the militaryindustry,nuclear power, thermal power, etc., andprovidemagnetic filtration solutions for China's46nuclearpower units.

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