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Ningbo bonwin Magnet Co.,Ltd.

Products >> sintered NdFeB ring magnets

sintered NdFeB ring magnets

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Description
Product Name: sintered NdFeB ring magnets
Supply Ability: 250 tons
Related proudcts magnet, ring, ndfeb,
Specifications N/H/SH/UH/EH/AH
Price Term: FOB CIF
Port of loading: Ningbo Shanghai
Minimum Order
Unit Price:

Ring Sintring NdFeB
Applications of ring-typed sintered NdFeb: magnetic devices for reducing smokes and saving oil, tunable filters, oscillators, isolators, circulators, magnetic latching relay, watt-hour meters, water meters, counters, reed switch and sensors and instrumental meters.
permanent neodymium magnet sorption, ads, books managements, teaching tools and other office automation, permanent magnetic instrumental meters, electronic industry, automotive industry, nuclear magnetic resonance, magnetic suspension system, transmission gears and magneto therapy equipments.
brief introduction:
Chemical composition: NdFeB
High magnetic-rheological, High coercive force, high MGOe, high performance and low price
This material has coatings and good in anticorrosion
It is easy to be processed into all size or even the smallest specfication and to be widely used in many areas.

NdFeB ring magnet
1. Materials:Rare Earth Ndfeb Ring magnet, Neodymium-Iron-Boron;
2. Technology:Utilizes new Sintered NdFeB magnet techniques and equipment such as
strip casting, HDDR technology;
3. Magnetic properties:
a. High coercive force
b. (BH)max from 33 to 53MGOe,
c. max working temperature up to 230℃;
4. Grades: N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH, 30EH-35EH;
5. Shapes: Ring, or others;
6. Sizes: Out Dia x Inner Dia x Height, (mm/inch), Customized;
7. Coatings: Ni, Zn, gold, copper, epoxy, chemical, parylene, etc;
8. Applications: Sensors, motors, rotors, wind turbines/wind generators, loudspeakers, hooks,
magnetic holder, filters, automobiles,etc;
9. Parameters: Grade, Size(OD x ID x H) or Drawing, Coating, Quantity, Etc.
Glad to give you some suggestions on the NdFeB ring magnets.
10. Certification: ISO9001:2008

Contact Us
Company: Ningbo bonwin Magnet Co.,Ltd.
Contact: Ms. Zhou Jo Jo
Address: Changyang
Postcode:
Tel: 86-0574-87405128
Fax: 86-0574-87405316
E-mail:         


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Tel : 86-0574-87405128 Fax : 86-0574-87405316
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