Custom NdFeB Magnets

NdFeB magnets, also known as the "King of Permanent Magnets", is one of the most significant members of the rare earth magnet family. Sintered NdFeB is a rare earth permanent magnet material produced by powder metallurgy. Ketian's ndfeb magnets for sale can be customized varying from size, shape, magnetic direction to coating according to specific needs and applications by customers.

Different Types of NdFeB Magnets

Sintered NdFeB Magnets

These are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from series of N, M, H, SH, UH, EH to AH.

Magnet Assembly

This refers to components that incorporate magnets, often designed to optimize the magnetic circuit for maximum performance. Magnetic components are finished or semi-finished permanent magnets or other parts composed of one or more magnetic materials. Components typically use adhesives to bond small components together to achieve certain functions that independent magnets cannot achieve. Magnetic components not only enhance the strength of the magnetic field, but also reduce eddy currents and provide good protection for fragile magnets. They can be used in a variety of applications including wind power, industrial automation, automotive industries, home appliances and etc.

Non-sintered NdFeB Magnets

ALNICO magnets are made from an alloy of aluminum, nickel, and cobalt, known for their excellent temperature stability and high residual induction. SMCO NdFeB magnets, made from samarium, cobalt, neodymium, iron, and boron, are powerful rare-earth magnets with high magnetic energy. Ferrite magnets, made from iron oxide and other metals, are cost-effective and have good resistance to demagnetization.

Quality Assurance

At Ningbo Ketian Magnet Co., Ltd., quality assurance is at the heart of our operations. Since 2001, we have been committed to producing high-grade sintered NdFeB magnets, consistently improving our product quality through technical innovation, lean production, and intelligent manufacturing. As a reliable neodymium magnet company , our dedication to quality has earned us trust from customers globally, reinforcing our position as one of the leading neodymium magnets manufacturers .

Neodymium Magnets Features & Characteristics

High Magnetic Strength

Neodymium magnets are the strongest type of permanent magnet commercially available. Custom neodymium magnets are often used in applications such as hard disk drives, magnetic fasteners, and jewelry clasps due to their ability to hold a large amount of weight relative to their size.

Resistance to Demagnetization

Neodymium magnets have high resistance to demagnetization, unlike most other types of magnets. This makes the most powerful neodymiym magnet for use in applications like electric motors and generators, where maintaining a constant magnetic field over a long period of time is crucial.

Versatility in Shapes and Sizes

These custom shaped neodymium magnets can be manufactured into a wide variety of shapes and sizes, including discs, blocks, rings, spheres, and more. This makes them highly versatile for different applications, such as in speakers, MRI machines, and magnetic therapy products.

What Makes Ketian Magnet Outstanding?

Leading Magnet Production Technology

Through over 20 years' constant innovation and development, as one of professional ndfeb magnets suppliers, Ketian maintains a leading position in NdFeB magnet with cutting-edge technology, including state-of-the-art GBD Processes, Oxgen-free Technology, Refined Particle Technology, HRE Free Magnets, Ce-PrNd Magnet, Recycled Magnets and etc. We also have long-term strategic cooperation with universities and institutions with spurious capabilities which continuously introduce the dynamic younger talents and newest technologies staying at the forefront of magnet field.