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

Cylinder Magnets, NdFeB, Neodymium Magnet manufacturer / supplier in China, offering Big Size Neodymium Cylinder Magnet with Nickel Plating, N42 Nickel Plating Customized NdFeB Ring Magnet, N50 Block Perment NdFeB Magnet with Fixing Hole and so on.

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Supplier Homepage Product Magnet bars Big Size Neodymium Cylinder Magnet with Nickel Plating

Big Size Neodymium Cylinder Magnet with Nickel Plating

Purchase Qty.:
(Pieces)
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-007
  • Shape: Cylinder
  • Grade: N50
  • 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
Big size Neodymium Cylinder Magnet with Nickel Plating:

1. Arc or rectangular magnet.
2. Zinc coating to protect the surface.
3. Used for electric motors

1. 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
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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