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Neodymium Magnets- The Strongest Rare Earth Magnets

Neodymium Magnets- The Strongest Rare Earth Magnets

Neodymium permanent magnets (NdFeB permanent magnets) produce a significantly stronger magnetic field than ferrite and aluminium-nickel-cobalt magnets. Neodymium magnets for sale are called strong permanent magnets. They are classified as neodymium and samarium cobalt. Rare earth neodymium permanent magnets are developed after samarium cobalt magnets, which are brittle and easy to corrode and need to be coated with various antirust coatings. The most economical and strongest type of rare-earth magnet is neodymium (NdFeB) magnets, which are mainly produced in China. As a leading neodymium magnets company in China, BeiLun Meank provides high-quality neodymium magnets wholesale at great market prices. Feel free to contact at any time!

Bulk Neodymium Magnets For Sale

Neodymium Magnets Uses

Neodymium strong magnets are the most widely used industry magnets. They are applied to various fields in different shapes which include square magnets, round magnets, ring neodymium magnets, segment magnets and sphere magnets wholesale, as well as some special shapes, including cone neodymium magnets and countersunk magnets.


In addition to the shape, different series of neodymium magnets for sale are applied for different operating temperatures, N-series neodymium magnets withstand 80°C, N-M series bulk neodymium magnets withstand-100°C, N-H series neodymium magnets with stand-120°C, N-SH series neodymium magnets bulk can withstand-150°C, N-UH series neodymium magnets withstand-180°C, N-EH series neodymium magnets withstand 200°C, N-AH series neodymium magnets withstand 220°C. As a pro neodymium magnets factory, we have full types of neodymium industry magnets for sale.


The higher the grade of NdFeB permanent magnets, the stronger the magnetic force. Among all bulk neodymium magnets for sale, N52 neodymium magnet is the strongest magnet.

Super Strong & Powerful NdFeB Permanent magnets

Neodymium magnets are made of alloy of neodymium-iron-boron(Nd2Fe14B). Shorted as NdFeB (NIB, Neo) magnets, bulk neodymium magnets have higher coercivity and the highest magnetic field strength and magnetic energy, and are known as extra strong&powerful magnets.


The super strength of neodymium rare-earth magnets is mostly due to two factors below: First, their crystal junctions are magnetically anisotropic. In the manufacturing process, the magnetic axes of the microcrystalline particles of rare earth magnets point in the same direction under the action of a strong magnetic field. Second, the magnetic energy product B · Hmax of neodymium rare earth magnet is about 18 times the of ordinary magnet. This makes neodymium rare-earth magnets smaller than other magnets with the same magnetic field strength.

Neodymium Magnets: How It's Made?

Neodymium Magnets: How It's Made?
Magnetic Performance Of Sintered Neodymium Magnets
Magnet - GradeRemanence (Br)HcBHcJ(B-H)maxMax.Temp.
(KGs)(mT)(Koe)(KA/m)(Koe)(KA/m)(MGOe)(KJ/m3)
N3511.7-12.21170-1220≥10.9≥868≥12≥95533-36263-28780℃
N3812.2-12.51220-1250≥11.3≥899≥12≥95536-39287-31080℃
N4012.5-12.81250-1280≥11.4≥907≥12≥95538-41302-32680℃
N4212.8-13.21280-1320≥11.5≥915≥12≥95540-43318-34280℃
N4513.2-13.81320-1380≥11.6≥923≥12≥95543-46342-36680℃
N4813.8-14.21380-1420≥10.5≥836≥12≥95546-49366-39080℃
N5014.0-14.51400-1450≥10.0≥796≥11≥87648-51382-40680℃
N5214.3-14.81430-1480≥10.0≥796≥11≥87650-53398-42260℃
N5414.5-15.11450-1510≥10.0≥796≥11≥87650-53398-42260℃
33M11.3-11.71130-1170≥10.5≥836≥14≥111431-33247-263100℃
35M11.7-12.21170-1220≥10.9≥868≥14≥111433-36263-287100℃
38M12.2-12.51220-1250≥11.3≥899≥14≥111436-39287-310100℃
40M12.5-12.81250-1280≥11.6≥923≥14≥111438-41302-326100℃
42M12.8-13.21280-1320≥12.0≥955≥14≥111440-43318-342100℃
45M13.2-13.81320-1380≥12.5≥995≥14≥111443-46342-366100℃
48M13.6-14.31360-1430≥12.9≥1027≥14≥111446-49366-390100℃
50M14.0-14.51400-1450≥13.0≥1033≥14≥111448-51382-406100℃
35H11.7-12.21170-1220≥10.9≥868≥17≥135333-36263-287120℃
38H12.2-12.51220-1250≥11.3≥899≥17≥135336-39287-310120℃
40H12.5-12.81250-1280≥11.6≥923≥17≥135338-41302-326120℃
42H12.8-13.21280-1320≥12.0≥955≥17≥135340-43318-342120℃
45H13.2-13.61320-1360≥12.1≥963≥17≥135343-46342-366120℃
48H13.7-14.31370-1430≥12.5≥995≥17≥135346-49366-390120℃
35SH11.7-12.21170-1220≥11.0≥876≥20≥159233-36263-287150℃
38SH12.2-12.51220-1250≥11.4≥907≥20≥159236-39287-310150℃
40SH12.5-12.81250-1280≥11.8≥939≥20≥159238-41302-326150℃
42SH12.8-13.21280-1320≥12.4≥987≥20≥159240-43318-342150℃
45SH13.2-13.81320-1380≥12.6≥1003≥20≥159243-46342-366150℃
28UH10.2-10.81020-1080≥9.6≥764≥25≥199026-29207-231180℃
30UH10.8-11.31080-1130≥10.2≥812≥25≥199028-31223-247180℃
33UH11.3-11.71130-1170≥10.7≥852≥25≥199031-34247-271180℃
35UH11.8-12.21180-1220≥10.8≥860≥25≥199033-36263-287180℃
38UH12.2-12.51220-1250≥11.0≥876≥25≥199036-39287-310180℃
40UH12.5-12.81250-1280≥11.3≥899≥25≥199038-41302-326180℃
28EH10.4-10.91040-1090≥9.8≥780≥30≥238826-29207-231200℃
30EH10.8-11.31080-1130≥10.2≥812≥30≥238828-31223-247200℃
33EH11.3-11.71130-1170≥10.5≥836≥30≥238831-34247-271200℃
35EH11.7-12.21170-1220≥11.0≥876≥30≥238833-36263-287200℃
38EH12.2-12.51220-1250≥11.3≥899≥30≥238836-39287-310200℃
28AH10.4-10.91040-1090≥9.9≥787≥33≥264226-29207-231230℃
30AH10.8-11.31080-1130≥10.3≥819≥33≥264228-31223-247230℃
33AH11.3-11.71130-1170≥10.6≥843≥33≥264231-34247-271230℃


Buy Neodymium Magnets Wholesale From Meank For Better Deals
  • Qualified Grade

    All our neodymium magnets for sale are manufactured with qualified grade, which is a prerequisite for the success of your project.

  • Affordable Price

    Cheap and affordable neodymium magnets prices are available, which saves the cost for your project.

  • Short Lead Time

    We have millions rare earth neodymium magnets in stock, which can shorten the lead time and Keep your projects on schedule.

  • Nice Packing

    Our strong neodymium magnets wholesale will be scientifically packaged to save your removal time.

Powerful NdFeB Permanent Magnets Frequently Asked Questions
Q
What is the strongest magnets in the world?
A

Neodymium magnets N52 is the strongest magnets in the world.

Q
Do you have MAQ requirement for wholesale neodymium magnets?
A

We have no requirement on neodymium magnets, any quantity is acceptable!

Q
How to order neodymium magnets?
A

The following information is needed for ordering neodymium magnets wholesale: size, grade, coating and quantity.

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Get In Touch With BeiLun Meank

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