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

Gold Index: 9185

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Big Neodymium Ring Magnets 

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
Composite: Neodymium Magnet
size: According to the customer r...
Grade:: N35-52,M,H,SH,UH,EH
Production Capacity: 1000000 piece one year
Delivery Date: According to the actual num...
Type: Permanent
shape: ring
apply: motor

1)Material: Neodymium;
2)Temperature: The max operation temp is up to 80 degree centigrade or 300 temperature;

 product name  Speaker Magnet Permanent Neodymium Ring Magnets
 Speaker Magnet Permanent Neodymium Ring Magnets
Magnetic Properties of Neodymium Rare Earth Magnet Permanent NdFeB Magnet:
High coercive force, (BH)max from 33 to 53MGOe, the max working Temperature up to 200° C.

Surface Coatings for Neodymium Rare Earth Magnet Permanent NdFeB Magnet:
Ni-Cu-Ni, Zinc, Gold, Silver, Black Epoxy, Plastic Coating, Rubber Coating, Parylene, etc.

Shapes of
Neodymium Rare Earth Magnet Ring Permanent NdFeB Magnet:
Ring or produce many shapes according to your request such as Block, Sphere, Disc, Ring, Segment, Cylinder and so on.

Sizes of Neodymium Rare Earth Ring Magnet Permanent NdFeB Magnet:
OD X ID X H as per your request, please kindly be informed that our NdFeB ring magnet can be custom produced as per your design. We provide a huge selection of ring shape NdFeB Magnets which are commonly used in many speakers with high coercivity, low temperature.

The Application of Neodymium Rare Earth Ring Magnet Permanent NdFeB Magnet in Electro-acoustic fields:
Wit the good performance, our Neodymium Rare Earth Magnet Ring Permanent NdFeB Magnet  can provide sound equipments with better sensitiveness and susceptibility, therefore our Neodymium Rare Earth Magnet Ring Permanent NdFeB Magnet are widely used in loudspeaker, headphone, earphone, stage sound device, alarm, microphone and so on.


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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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