Super strong! Achieving downsizing with powerful suction.
Neodymium (Nd), iron (Fe), and boron (B) are the main components, and neodymium magnets have the highest magnetic properties among existing magnets. Neodymium magnets are representative of rare earth magnets and are characterized by their strong adhesive force compared to other magnets. Even when miniaturized, they can achieve satisfactory adhesive force, thus sufficiently meeting the demand for downsizing. They have excellent mechanical strength but are not suitable for high temperatures. Additionally, they are prone to rust, so they are coated to prevent corrosion.
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basic information
【Features】 - Rare earth magnets primarily composed of neodymium, iron, and boron. - Currently the strongest magnets available, with energy products approximately 8 times stronger than anisotropic ferrite magnets, and excellent mechanical strength. - Due to their high magnetic flux density and very strong magnetic force, they are used in drive systems for HDDs, hybrid cars, etc. - Low temperature characteristics make them unsuitable for use at high temperatures. - They are very prone to rust, so surface treatment is usually done with nickel plating. - Advantages: High magnetic properties. Disadvantages: Weak against thermal load, prone to rust. 【Applications】 - Mobile phone-related products. - Hard disk drives and CD players. - Small products such as headphones. - Various control motors in automobiles. - Motors for trains, hybrid cars, elevators, etc.
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P1
Delivery Time
P2
Applications/Examples of results
Neodymium magnets are small and provide strong magnetic force, making them commonly used in precision machinery. As familiar industrial products, they are implemented in components such as hard disk drives and smartphone headphones. In hard disk drives, they are used as components to convert electrical energy into driving mechanisms. Even small magnetic slices have significant magnetic force, making neodymium magnets suitable materials for hard disks that require strong and precise driving force in a compact space to read and write data on the disks. In smartphones and headphones, they are used as components to convert electrical energy into air vibrations (sound). Both are machines that require precise conversion in a small housing space. Particularly in canal-type headphones, the performance of neodymium magnets can greatly affect sound quality and volume.
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We have a wide range of industrial and medical strong magnets, including neodymium magnets and samarium-cobalt magnets. There are also parts and materials available for purchase from our website. Please enter through the link below.