Round Neodymium NdFeB Disc Magnets for Loudspeaker N38SH with ISO RHOS certificated

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Disc NdFeB Magnet Round Neodymium certificated by TS/ISO 16949 and  RoHS Report  be usd for Loudspeaker

 

Description :

Grade N38SH or other high grade
Size Diameter 50mm* 20mm thickness
Plating znic or nickel plated

Material : disc permanent neodymium 

Br : 1.18-1.23 T

Hcb  ≥ 823 KA/m

Hcj   ≥ 1353 KA/m

(BH)max : 394-441KJ/M3

Curie Temp. 330

Working temperture : 120 

Tolerance  :  ±0.1mm/±0.05mm

 

 Shipping:

Type of Delivery:by sea,by air,by DHL,TNT,UPS,FEDEX.(other expressage)

Our Service 

1. Our Certificates

Quality is the soul of product and the life of enterprise. We strictly carry out the Quality Manegement System: ISO9001:2008,ISO/TS16949:2009 and the Environment Management System:ISO14001:2004. And we also have applied eight national patents.Our products have passed SGS, RoHS, REACH, MSDS.

 

2. Our Cooperation:

Cooperate with CAS Institute of Physics and China Jiliang University 

Found China Jiliang University Sheensen R&D center in our plant

 

 

FAQ:

 

Q:What information do I need to supply when I have a inquiry?

A: If you have any inquiry, please kindly advise the following items:

Dimensions or drawing with tolerances.

Material grade or magnetic properties.

Magnetic direction.

Surface coating(if necessary).

Quantity and delivery terms.

 

 

Q: How to pay you?

A: T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air.

Western Union cash – for small order or samples order.

Other payment: L/C,D/A,D/P,MoneyGra,Paypal or Escrow.

 

 

Q: Could you provide me the shortest lead time?

A: We have materials in our stock,if you really need, you can tell us and we will try our best to satisfy you.

 
If you have any questions, also contact super.magnets[at]yahoo[dot]com

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Mr. Helen Lu
Tel: 86-574-87405198
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Ningbo Jinyu Magnet Co.,Ltd,
Room 1006,Yaojiangxindu Building,165-6 Changyang East Road, Ningbo, Zhejiang, China (Mainland)
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