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Ningbo Permanent Magnet Materials Co.,Ltd
Ningbo Permanent Magnet Materials Co.,Ltd  

Gold Index: 9190

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Strong Neodymium ring Magnets for motor 

Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: According to the practical ...
Application: Industrial Magnet
Type: Permanent
shape: ring
apply: motor
Production Capacity: 1000000 piece one year
Delivery Date: According to the actual num...
Shape: Ball
Composite: Neodymium Magnet
size: According to the customer r...
Grade:: N35-52,M,H,SH,UH,EH

Neodymium ring magnets are widely used in electronic devices like loudspeakers, NdFeB ring magnet make the voice sound better and the volume smaller.

 product name Neodymium Ring Magnet With Zinc/Nickel Plating
Neodymium Ring Magnet With Zinc/Nickel Plating
feature
Material: neodymium-iron-boron (NdFeB), neodymium, neo
Magnet Shape: Ring
Coating: Nickel (Ni-Cu-Ni)
Magnetic Grade: N50
Residual Induction (Br) =14.0 - 14.5 KGs; 1,400 - 1,450 mT
CoerciveForce (Hcb): ≥ 10.50 KOe; ≥ 796 KA/m
Intrinsic Coercivity Force (Hcj): ≥11 KOe; ≥876 KA/m
Maximum Energy Product (BH)max = 48 - 51 MGOe; 382 - 406 kJ/m3
Maximum Operation Temperature: 80 °C
Size: Various different sizes can be custom produced.
Magnetisation Direction: Axial

Applications

Security systems, magnetic separators, magnetic resonance imaging, health bandages and plasters, specialty door catches, filters & strainers, sensors, speakers, microphones/earphones, high performance motors, brushless motors, micro motor, servo motors, VCM (voice coilmotor), automobiles, magnetic couplings, magnetic chucks, magnetic toys, Magnetic tools and other related magnetic applications.


factory picture

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skype Mr. wang jian bo
manager
Tel: 86-574-87560803
Fax: 86-574-87560803
Mobile: 131 1663 6617
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Company Info

Ningbo Permanent Magnet Materials Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

wang:   skype

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