.

Magnetic Materials

We have magnetic materials for sale! Magnetic materials can produce magnetic fields, which generate forces attracting or repelling ferromagnetic materials and other magnets. Magnetic materials can be divided into soft and hard magnets. Soft magnets are those materials easy to magnetize and demagnetize, while hard magnets are difficult to do so and retain strong magnetism after the removal of applied magnetic field. Hard magnets are also called permanent magnets, which include Neodymium magnets, SmCo magnets, AlNiCo magnets and Ferrite magnets. As neodymium and samarium are rare earth elements, Neodymium magnets and SmCo magnets form rare earth permanent magnets.

Magnetic materials exist in nature in a fascinating way as the earth we live on is a huge magnet itself. Ongoing research and innovation in the field has advanced the developments of a variety of magnetic materials, which play an increasingly important role in our modern life and industrial world. The applications of magnetic materials cover a broad span of areas, such as aerospace, transportation, information technology, industrial automation, consumer electronics, medical devices and clean energy.

Sintered Neodymium Magnets

Sintered neodymium magnet is the strongest magnetic material commercially available today. It is largely made of alloy of neodymium, iron and boron, and the chemical formula is Nd2Fe14B. Sintered NdFeB neodymium magnet exhibits high magnetic energy product in small size with high coercive forces. Examples of applications include permanent magnet motors, loudspeakers, magnetic separators, wind power generators, computer hard drive, and MRI devices.

Hot Pressed Neodymium Magnets

Hot pressed neodymium magnets include hot-pressed isotropic NdFeB magnets and hot-extruded anisotropic NdFeB magnets, which have high magnetic energy product and high coercive forces with precise tolerance. The hot-extruded anisotropic NdFeB magnet is particular good for the manufacture of radial ring magnets of small size with high magnetic performance requirements.

Bonded Neodymium Magnets

Bonded neodymium magnets can be pressed or extruded in complex forms, and magnetized into different patterns with multiple poles. It gives greater flexibility over shapes can be made and enables high precision for small sizes. Typical applications include sensors, brushless DC motors, stepper motors and actuators.

SmCo Magnets

Samarium cobalt magnets exist in two alloy varieties, SmCo5 being the original and Sm2Co17 being the more commonly used. Samarium cobalt magnets have excellent magnetic stability, very low temperature coefficient, and superior corrosion resistance. It is often used in high temperature applications and poor working environments with high magnetic performance requirements.

AlNiCo Magnets

AlNiCo magnets are manufactured by either casting or sintering process. Aluminum nickel cobalt magnet is the permanent magnet material with the highest curie temperature. Cast magnet can be produced in complex shapes with low cost. AlNiCo magnet has low coercive force, and is easily demagnetized if not handled properly.

Ferrite Magnets

Ferrite magnets can be produced through sintering and injection molding. They have good resistance to demagnetization, and enjoy cost advantage with relatively low magnetic performance. Injection molded ferrite magnets incur higher tooling cost, and can be made into intricate shapes with tight tolerances. Ferrite magnets are widely used in motors, consumer electronics, household appliances, information and communication products, and consumer goods.

Located in Beijing, China, Atehmagnet(HTXD) is a professional magnetic material manufacturer, dedicated to serving the magnetic needs of global customers.If you want to know more details or want a quotation, just feel free to contact us!



Send product request

To: Huatai Xinding(Beijing)Metal Materials Co., Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Large Magent 1 inch x1/2 inch x1/4 inch N42 Square Magnet Conveyor Belt Magnet
Large Magent 1 inch x1/2 inch x1/4 inch N42 Square Magnet Conveyor Belt Magnet This powerful neodymium block magnet measures 1" in length, 1/2" in width, and 1/4" in thickness, with the pull force of 20.37 lb vertically. It is...
Channel Magnets2019
Channel Magnets2019 Cchannel magnetsspecifications Material SinteredNeodymiumIronBoron,Steel Dimensions Length PullForce 28lbs—900lbs Mag...
Round Magnet N42 1/2 inch x1/16 inch Industrial Magnets For Sale
Round Magnet N42 1/2 inch x1/16 inch Industrial Magnets For Sale This powerful neodymium disc magnet measures 1/2" in diameter, 1/16" in thickness, with the pull force of 3.1lb vertically. It is made from an allo...
Sintered Neodymium Magnets
Sintered Neodymium Magnets Sintered neodymium magnet is the strongest magnetic material commercially available today. It is largely made of alloy of neodymium, iron and boron...
Hook Magnets
Hook Magnets Industrial magnetic hooks Material SinteredNeodymiumIronBoron,Steel Dimensions Diameter PullForce 12lbs—900lbs Magnet...
All supplier products

Same products

Skittle Magnets
Skittle Magnets Seller: NingBo BeiLun Meank Magnetics Co.,ltd. Product Category: skittle magnets/magnetic skittles Product Material: colorful plastic+neodymium ...
Magnetic Push Pins
Magnetic Push Pins Seller: NingBo BeiLun Meank Magnetics Co.,ltd. Product Category: magnetic pins/push pin magnets/magnetic push pins Product Material: transparent...
Office Magnets/Magnetic Stationery
Office Magnets/Magnetic Stationery Seller: NingBo BeiLun Meank Magnetics Co.,ltd. Office Magnets/Magnetic Stationery Office magnets is a simple application of magnets in office o...
SmCo Magnets
SmCo Magnets Seller: NingBo BeiLun Meank Magnetics Co.,ltd. Category: rare earth magnets/ Samarium-Cobalt magnets/ SmCo magnets Advantages: highest coercive ...
Rubber Magnetic Strips
Rubber Magnetic Strips Seller: NingBo BeiLun Meank Magnetics Co.,ltd. Category: rubber magnets/ flexible magnets Advantages: can be made into complex shape without mec...