Sintered Neodymium Motor Magnets Ring , 30MGOe to 50MGOe Black Epoxy
Quick Detail:
Sintered neodymium iron boron magnets
Sintered neo magnets
Sintered NdFeB magnets
Strong neodymium magnets
Maximum magnetic energy: 30 MGOe ~ 50 MGOe
Shape: arc, block, cylinder, ring or according to your requirement
The most powerful commercially produced permanent magnets
Good quality and competitive price.
Full sizes for sintered neodymium magnets according to your specifications and your drawings
Widely used in electrical motor, wind generators, automobile, medical equipment, magnetic separator, speaker magnets, sensors magnets, switches, printer, magnetic hooks and intelligent toys.
Detailed description:
- Material: alloy of neodymium, iron and boron or according to your requirement.
- Maximum magnetic energy: 30 MGOe ~ 50 MGOe
- Shape: arc, block, cylinder, ring or according to your requirement.
- Dimensions range from 4.8mm to 25mm.
- Coating: colorful Zinc, Single Nickel, Double Nickel, NiCuNi, Gold, Silver, Black Epoxy, Nickel+Epoxy.
- Manufacturing process: sintering (most common), injection molding, and compression bonding.
- Good quality and competitive price.
- Produce various sintered neodymium magnets according to your specifications and drawings.
Neodymium magnet, also known as NdFeB magnet, NIB magnet, or Neo magnet, the most widely used type of rare-earth magnet, is a permanent magnet made from an alloy of neodymium, iron and boron. Neodymium magnets are available in both sintered and bonded forms and sintered neodymium magnets are the strongest type of permanent magnet made. They have replaced other types of magnet in the many applications in modern products that require strong permanent magnets, such as motors in cordless tools, hard disk drives, and magnetic fasteners.
Ningbo Hisky motor technology co.,ltd is a professional manufacturer and supplier of neodymium magnets and NdFeB for permanent magnet motors and generators from china. We are also marketing other permanent magnets, such as SmCo, ALNiCo, hard ferrites magnets. After years of market development, our products have been exporting to Europe, America, Asia and other international markets. The company's target is to satisfy your requirements by researching and designing the most suitable permanent magnets and ensure top quality. Please feel free to contact us if you are looking for sintered neodymium magnets.
Competitive advantage of neodymium magnets:
- The most powerful commercially produced permanent magnets.
- Super strong Br Resident induction.
- Excellent demagnetization resistance capability.
- High thermal stability.
- High accuracy dimension and excellent mechanical property.
- Easier to machining compared to Alnico and SmCo Magnets.
Specifications of sintered neodymium magnets:
No. |
Grade |
Remanence (Br) |
Coercive Force(Hcb) |
Intrinsic Coercive Force(Hcj) |
Maximum Energy Product (BH)m |
Working Temp. |
||||||||||
kGs |
T |
kOe |
kA/m |
MGOe |
kJ/m3 |
|||||||||||
Nom. |
Min. |
Nom. |
Min. |
Nom. |
Min. |
Nom. |
Min. |
kOe |
kA/m |
Nom. |
Min. |
Nom. |
Min. |
|
||
1 |
N35 |
12.1 |
11.7 |
1.21 |
1.17 |
11.5 |
10.8 |
915 |
860 |
≥12 |
≥955 |
35 |
33 |
279 |
263 |
≤80 |
2 |
N38 |
12.6
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