ring magnet

N42 Neodymium magnet
Neodymium permanent magnets (Nd-Fe-B) are composed of neodymium, iron, boron and a few transition metals.

Specifications
Neodymium Magnet/NdFeB Magnet
1.Precise dimension
2.Various shape
3.Stable performance ...

This material has coatings and good in anticorrosion

radial oriented ring magnet
a. Assembling easier.
b. Mechanical precision better.
c. Stable magnetic property.
d Improve the motor performance.

Ring NdFeB magnet is widely adopted in high quality speaker production

1) high Br,high Hcj,high (BH)max,
2) high stability
3) TS16949
4) irregular hole magnet

Strong permanet Ring magnet
-Large size available
-Good quality
-Different grades at your choice
-Certification ISO9001:2008

Shapes: Ring, High Powerful Speaker Ring Magnet
Sizes: Length x Width x Height, mm/ inch. Customized;
Coatings: Ni, Zn, gold

1)Original manufacture
2)Custom made
3)ISO9001:2001 ISO/TS16949:2002
4)High performance, great consistency
5)Low weight loss

Magnetic materials are fundamental functional materials of electronic industry. As important parts of magnetic materials,

NdFeB magnets, Grade N38, used in Acoustic euipments, speakers, radios, headphone, earphone, cellphone, and other electronics products.

Neodymium magnet ring
size:as you wanted
Nickel-plated
Magnetisation: N35-N52
ISO9001,SGS

Specifications
Anisotropic Ferrite Ring Magnet
1) High quality Ferrite materials
2)Customized package are available
3)Fast and safe delivery

1. Specification of Neodymium Magnets:
Chemical composition: Nd2Fe14B.
Neodymium magnets are hard, brittle and easily corrode.
2. Moderate temperat

1.) Ring magnet of SmCo
2.) Nice looking and high quality but cheap
3.) Shape: customized
4.) ISO9001:2008

Specifications
Permanent Radial Ring Magnet
manufacturer of bonded neodymium magnet
Good mechanical strength ,reasonable price

2015 Strong Sintered Neodymium ring magnet
Radial ring neodymium magnet
Low MOQ

Neodymium permanent magnets, Grade N42
Neodymium permanent magnets (Nd-Fe-B) are composed of neodymium, iron, boron and a few transition metals.

Shapes: Ring, High Powerful Speaker Ring Magnet
Sizes: Length x Width x Height, mm/ inch. Customized;
Coatings: Ni, Zn, gold

More than 10 years experience in magnetic field
High quality with favorable price

Specifications
Permanent Sintered NdFeB Ring Magnet
1.High working tempreture.
2.High corrosion resistance
3.Various shape and size.

Permanent NdFeB magnet
Grade: N35-N52, 35M-50M, 33H-50H, 30SH-45SH etc.
Customized Shape&Size, coating and magnetize direction

1) Type: ring magnet
2) Usage: speakers, earphones, headphone
3) Coating: NiCuNi, Zn, etc.
4) Size: according to you

N35 OD28xID10.1x11.94mm NdFeB Ring Magnet
1.special teflon coating
2.0.08mm-0.1mm,SST 120 hours,Enviromental,Wearable
3.High working temperature.

The size of Multi-Poles Magnetized Ring Magnet are produced according to customers' requirements,and manufactured according to ISO9001 quality system.

Specifications
Small ring magnet for speaker:
1. High size precision
2. Complicated shape and muti-poles.
3. SST:48/72 hours.

Black epoxy ndfeb magnet
1.NdFeB material
2.Grade:N35-N52-N35AH
3.High operating temperature
4.Excellent coating,

Shapes: Ring, High Powerful Speaker Ring Magnet
Sizes: Length x Width x Height, mm/ inch. Customized;
Coatings: N35M to N50M Nickel Coating RingS

Ring antisotropic speaker magnet, antisotropic ferrite speaker ring magnets,ring ferrite magnets,ring type ceramic speaker magnets
------high quanlit

NdFeB Magnets for Motor and Industry Equipment, Customized Designs are Accepted, N to EH Grades