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

Neodymium Magnet, Rare Earth Magnet, NdFeB Magnet manufacturer / supplier in China, offering N35-N52 Sintered Neodymium Magnet with Special Shape, Brushless Motor, Steping Motor and so on.

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Supplier Homepage Product Segment magnet N35-N52 Sintered Neodymium Magnet with Special Shape

N35-N52 Sintered Neodymium Magnet with Special Shape

Purchase Qty.:
1,000-9,999 10,000-99,999 100,000+
FOB Unit Price: US $0.7 US $0.6 US $0.5
Purchase Qty. (Pieces) FOB Unit Price
1,000-9,999 US $0.7
10,000-99,999 US $0.6
100,000+ US $0.5
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-008
  • Shape: Customized Design Shape
  • Grade: N35-N52
  • Composition: NdFeB Magnet
  • Work Temp: -20 ~200′c
  • Specification: from35-52
  • HS Code: 8505111000
  • Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
  • Coating: Nickel
  • Type: Permanent
  • Max Size: L:150mm H:200mm
  • Trademark: eastar
  • Origin: China, Ningbo
Product Description
N35-N52 Sintered Neodymium Magnet with special shape:
1. Materials: Neodymium-Iron-Boron
2. Shape: Disc, Disk, Stick, etc...
3. Certificate: TS16949; ISO9001: 2002; SGS

NdFeB Disc Magnet:
- N35-N52, N48M, N48H, N48SH, N38UH, N38EH...
- Max temperature: 80-230'C
- Dimension range: 1-280 mm
- Guaranteed quality

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...

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

4. Applications of Neodymium Magnets:
AC Motors, DC Motors, servo motors, step motors
Computer rigid disc drives
Magnetic Separators
Magnetic resonance imaging
Speakers & earphones
Medical care machines
ParameterunitStandard Data
Curie Temperature(Tc)ºC310-380
Maximum Operating Temperature(Tw)ºC80-200
Electrical ResistivityΩ.CM1.8X10-4 ~2.0X10-4
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

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