What is Passivation for NdFeB Magnets? NdFeB magnets have become the most widely used rare earth permanent magnets in modern industry due to their exceptional magnetic performance. However, because of the inherent characteristics of the material itself, NdFeB magnets are highly susceptible to oxidation and corrosion when exposed to humid environments, oxygen, acids, or alkalis. [...]
NEODYMIUM POT MAGNETS High Performance Pot Magnets Pot magnets are mighty magnets enclosed in a metal housing. They are commonly used to increase the magnet’s holding power and prevent it from being damaged. Being housed, the magnet can bear more pulling forces. Pot magnets can be used where adequate adhesion is needed. They are also [...]
NEODYMIUM SPHERE MAGNETS High Performance Ball Magnets The sphere magnets are powerful spherical magnets designed to ensure the even distribution of magnetic force. Hence, they can easily attach and hold several objects. They are more appropriately used for creative models, keeping documents, and constructing amusing stress-relief toys. However, they cannot be used for children’s toys. [...]
NEODYMIUM COUNTERSUNK MAGNETS High Performance Countersunk Magnets Neodymium countersunk magnets are high-performance magnets uniquely shaped to allow secure mounting by screws or bolts. The unique countersink hole design allows the magnet to be fitted flush without protruding from the surface. Besides the standard round form, they come in square, single-hole, or double-hole, thus finding a [...]
NEODYMIUM ARC MAGNETS High Performance Segment Magnets Neodymium arc magnets have an irreplaceable advantage in motor applications because of their unique, curved shape. They provide a strong and stable magnetic field in the rotation system, and such special size and shape make them indispensable in applications that require high precision. Neodymium arc magnets Arc Magnets [...]
NEODYMIUM BLOCK MAGNETS High Performance Bar Magnets Neodymium block magnets are compact rectangular magnets that provide a stable and robust magnetic field. Their geometry is particularly well-suited for applications requiring precise magnetic interaction in small motors, magnetic assemblies, and sensors. The design facilitates their integration into various systems, ensuring consistent and efficient performance in multiple [...]
NEODYMIUM ROD MAGNETS High Performance Rod Magnets Rod magnets are cylindrical magnets that generate powerful, focused magnetic fields along their length. It is ideal for applications that need accurate magnetic positioning or alignment. Their design makes them simple to incorporate into diverse systems, ensuring dependable industrial and commercial application performance. NEODYMIUM ROD MAGNETS Rod Magnets [...]
NEODYMIUM RING MAGNETS High Performance Ring Magnets Neodymium ring magnets are permanent magnets with a center hole, a distinctive shape, and a uniform magnetic field distribution. Their architecture makes them especially useful in situations requiring accurate magnetic field concentration and efficient magnetic power transfer. Because of their ring form, these magnets may readily merge with [...]
NEODYMIUM DISC MAGNETS High Performance Disc Magnets Neodymium disc magnets are a form of permanent magnet with a flat, circular shape. They are relatively thin and have a high diameter-to-thickness ratio. Because of their design, these magnets are ideal for delivering consistent and effective magnetic field distribution in various applications, especially those requiring a broader [...]
Neodymium Magnet Engineering in Data Storage Systems Mechanical hard disk drives (HDDs) are marvels of modern technology, capable of storing vast amounts of data in a space smaller than a book. Inside a mechanical hard drive, there are typically two arc-shaped magnets made of neodymium-iron-boron, also known as neodymium magnets. These are among the strongest [...]