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Address:Room 406 NO.1 ZhongDa E-Business Park,XinChang Road 39 ,Haicang district,Xiamen,China 361026

Tel: +86-592-6518969
Mob: +8617720860720
Email: sales@magforever.com
Web: http://www.magnet-forever.com

Ring NDFEB Magnet

Ring NdFeB Magnet for Speaker

1. Dimension: Custom size 2. Type: Strong magnetic 3. Usage: Speaker, Packaging, Retail......

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Ring NdFeB Magnet For Speaker

Product picture:
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Product nameRing NdFeB Magnet For Speaker
MaterialSintered NdFeb
Grade & working temperatureGradeMax. Operating Temperature
N35-N4580°C(176°F)
N48-N5260°C(160°F)
35M-50M100°C(212°F)
33H-48H120°C(248°F)
33SH-45SH150°C(302°F)
30UH-40UH180°C(356°F)
28EH-38RH200°C(392°F)
28AH-33AH220°C(428°F)
ShapeRing NdFeB Magnet
CoatingNi, Zn, Ag, Expoxy, Passivated, etc.
SizeProduce as your customized.
SampleAvailable 
Lead time25-35 work days after the down payment reached.
ApplicationLouderspeaker, Car name-badge, Garage and so on.


Performance range of products:
 * Surface Gauss>5000Gs
 * Br: 10.4 to 14.3KGs
 * Hcj: 11 to 35Koe
 * BHmax: 26 to 53MGOe
 * Working Temp: 80°C-220°C 


Common tolerance for the magnet: +/- 0.05mm
The high requirement of the tolerance should be checked on your inquiry.

  
Covering of the item:
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Magnetizing of the Neodymium Magnet: 
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Packaging and Certificates for the ring magnet:

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About Us:  
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Buyer Guide
Our calculating of the magnet need the details as follows:
1. Product's Dimension, Grade, Parameter;
2. Drawing design of the product;
3. Special packaging detail;
4. Order quantities.

We pack the goods:
PCS/CTN, CTNS/PLT, CTNS/Wooden carton, PLTS/Container;
Demagnetize packaging box.

Sea shipping and Air shipping, or your own forwarder to ship the bulk goods.



Send me messages at any time:
Audrey Su
Mobile: 0086-17750708175
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