Gold Member Since 2013
Audited Supplier
Ningbo Eastar Magnet Co., Ltd.

Neodymium Magnets, Motor Magnet, Magnet manufacturer / supplier in China, offering Neodymium Magnet Cylinder Mortor Magnet N50, N42 Neodymium Magnetic Bar Magnet with Sink Hole, N35 Permanent NdFeB Disc Magnet with Zinc Plating and so on.

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Supplier Homepage Product Block magnet Neodymium Magnet Cylinder Mortor Magnet N50

Neodymium Magnet Cylinder Mortor Magnet N50

Purchase Qty.:
(Pieces)
1,000-9,999 10,000-99,999 100,000+
FOB Unit Price: US $0.5 US $0.4 US $0.38
Purchase Qty. (Pieces) FOB Unit Price
1,000-9,999 US $0.5
10,000-99,999 US $0.4
100,000+ US $0.38
Get Latest Price
Production Capacity: 500ton/Year
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Paypal, Western Union

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Basic Info
  • Model NO.: SC-19
  • Shape: Cylinder
  • Grade: N52
  • Composition: NdFeB Magnet
  • Specification: from35-52
  • HS Code: 8505111000
  • Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
  • Coating: Nickel
  • Type: Permanent
  • Trademark: eastar
  • Origin: China, Ningbo
Product Description
Neodymium Magnet

Description
1. Material: Sintered Neodymium-Iron-Boron.
2. Grade: N35 to N52; N35M to N50M; N35H to N48H, N35SH to N45SH; N30UH to N40UH, N30EH to N38EH.
3. Shape: Block, Disc, ring, Segment, Arc, Cylinder, Round, etc.
4. Size: Various according to clients' request.
5. Coating: Zn, Ni, NiCuNi, Sliver, Epoxy, etc.
6. Application: Sensors, Motors, Rotors, Wind turbines/wind generators, Loudspeakers, Magnetic hooks & holder, Filters, Automobiles, etc.

Delivery
All available shipping ways could be applied, by courier, by air or by sea.
Appointed shipping company or our own forwarders all could be used in shipment.
Full-way tracking the cargos for you before the goods arrive.

Buyer's Guide
In order to quote you the best price quickly, please provide the following information:
1. Product size, grade, coating, etc.
2. Order quantity;
3. Attached the drawings if customized
4. Any special packing or other requirements

Our advantage
1. Fast reply: All your enquiry will be replied within 24 hours;
2. Reasonable price: We are direct manufacturer and able to offer better price;
3. Good quality: We are experienced in quality control;
4. Fast delivery time: 7-20 days

Product specifications:
1. NdFeB Permanent Magnets with different grades of: N35, N38, N40, N42, N45, N48, N50, N52(M, H, SH, UH, EH) etc.
2. Working temperature for NdFeB Permanent magnets: From 80 centigrades to 230 centigrades.
3. Can be magnetized according to the requirements of clients.
4. Coatings: Ni, Zn, epoxy, gold, silver, Cu and so on(as per the requirements).
5. NdFeB magnet has super strong magnetic force and high intrinsic coercive force.
6. With precise tolerance.

Application for NdFeB magnet:
Magnetic separator, Sensors, Wind generators, Vibration motors, DC motors, Servo motors, Linear motors, VCM, MRI, Loudspeakers, Linear actuators, drives, toys, bags, household appliances, microphone parts, transmission equipments...

Remarks:
1, HHMAG has years' experiences in magnets producing and we can Produce magnets acccording to your own specifications or designs.
2, We deliver goods in time and have excellent after-sale service.
3, Commited to customers with our best service and with the most that we1. Magnet: Neodymium magnet

2. Characteristics:
Super strong Br resident induction.
Excellent demagnetization resistance capability.

3. Surface Treatment Method:
Black Nickel, Chroming, Copper, Epoxy, Gold, Nickel, Nickel+Epoxy, Nickel+Sn, Passivation, Zinc, phosphating

ParameterunitStandard Data
Curie Temperature(Tc)ºC310-380
Maximum Operating Temperature(Tw)ºC80-200
HardnessHv620
Electrical ResistivityΩ.CM1.8X10-4 ~2.0X10-4
Density(D)g/cm37.5~7.65
Recoil Permeabilityµ rec1.05
Magnetization Field Strength(Hs)KOe>  30

KA/m>  2400
Bending StrengthMpa295~345
Temp. Coefficient of Br (aBr)%/ºC-0.11~ -0.12
Temp Coefficient of Hcj (aHcj)%/ºC-0.5~ -0.7


We own a professional team to ensure high-quality products, and strict management to ensure timely delivery and perfect after-sales service.
We sincerely welcome your inquiry.
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