Bright Silver Flexible Neodymium Ring Flat Magnets For Crafts NI Coating

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Bright Silver Flexible Neodymium Ring Flat Magnets For Crafts NI Coating

high performance bright silver and flexible Neodymium Magnets in blosk ring and any other shapes

 

1 detailed product description

 

Product name:         NdFeB Magnet

Thickness:               Customized

Shape:                      Block

Exporting Port:        Shanghai

Shipping:                  By sea , air , express ( DHL , Fedex , UPS , TNT , EMS etc . )

 

 

 

2  manufacture process

 

Main steps:

 

1 raw material ready

 

2 strip casting

 

3 hydrogen broken

 

4 jet milling

 

5 magnetic pressing

 

6 sintering

 

7 magnetic property test

 

8 machining

 

9 electroplating

 

10 inspection

 

3 Features

 

1beautiful designs

 

2 high perfermance


3 Eco-friendly Material , Durable Structure ;


4. Advanced Machines ;


5. Fast Delivery , Efficient Communication ;


6. Factory Direct Sale , Good Quality and Competitive Price ;

 

4 Coating

 

surface coating color Thickness(um) SST PCT
Nickel NI(NICUNI) Bright silver 10-20 >24-72 >24-72
Cr3+Zinc Zn/C-Zn   5-8 >16-48  
Sn NI+CU+NI+Sn silver 10-25 >36-72 >48
Epoxy Epoxy Black/grey 10-20 >48  
Passivation   Dark grey 1-3 Temporary protection  
Phosphate   Dark grey 1-3 Temporary protection  

 

5 Type and grade

 

type grade
N N35-N52
NM N35M-N50M
NH N30H-N48H
NSH N30SH-N45SH
NUH N30UH-N40UH
NEH N30EH-N38EH
NAH N30AH-N33AH
 

 

6 FAQ

 

1, Can you do the seicial designs for us?
Of course ,We have a professional team having rich experience in design and manufacturing just send us your design and tell us the dimensional tolerance, and we will produce the special moulds for your products and produce the products.

 

2, When can I inquiry or email or calling or skype you ?
We usually quote within 24 hours after we get your inquiry . If you are very urgent to get the price , please call us or tell us in your email so that we would regard your inquiry priority .


3, How can I get a sample to check your quality ?
After price confirmation , you can require for samples to check our quality . If you need the samples , we will charge for the sample cost . But the sample cost can be refundable after order confirmation when your quantity of the order is more about the MOQ .

 

 

 


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Mr. Mrs. Amy
Tel: 86-21-52661981
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Shanghai CJ Magnet Industry Co., Ltd.
21 F ,Zhongyi Building,NO1040 Caoyang Rd, Shanghai, China (Mainland)
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