speaker magnet

Specifications

1.NdFeB magnet, permanent magnet, strong magnet.
2.Strong magnetism.
3. Certificate: SGS
4.size:12.5*4
5.zn coating

1.Magnet ((NdFeB magnet) is made from neodymium, iron, boron and some Other transitive metallic elements to make it strong

 

2.Material: Sintered Neodymium-Iron-Boro

 

3.Grades :From  N35 to N52; N35H to N48H;  N35SH to N45SH; N30UH to N40 UH; N30EH to N38EH.By the way, we can suggest the grade No. what will be used as per our customer’s request.

 
4.Coatings: Ni,  zn, white-blue zn, expoy, gold, and etc.

 
5.Sizes: various shapes and sizes or according to your request,also we can design the size for your request.

 

6.Sample: We can provide some samples for free to test, you just need pay for the express fee for the samples.

7.Delivery date: Within 10-12 days after receipt of your payment in advance.

8.Shipment terms: There are three shipping methods, one is by air, one is by sea, and the another one is by express, including DHL, UPS, EMS, FedEx, TNT and so on.

 
9.Packing methods: Demagnetize packing box(for air and express) and normal packing box for sea. 

 

10. widely used in different applications.such as sendors,Motors,d turbines/ wind generators, loundspeakers, magnetic hooks,magnetic,fitters automobiles and so on.

 

11. The quality control: we have our large and expert quality control department and we ensure the magnets from our factory are in high quality.

 

12.We will provide our customers the test report and BH curves for each item magnets, and also we can do the PCT test, salt spray test report, aging test report and provide the test report and so on according to our customer’s request.

 

13.We have a bigger NdFeB manufactory in Ningbo city of Zhejiang province, and a smaller manufactory in Shenzhen city of Guangdong province in which our office locates. Welcome you come to our factory anytime