ring magnet neodymium

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

These ring magnet are widely used in the lines of speaker,gas meter ect

NdFeB ring magnet
1)ISO, good quality,
2)Garde:N35-N38-N40-N42-N45-N48-N50-N52
3)Black epoxy, Nickel,Zn etc coating

Neodymium Ring Magnet,
4 poles on surface magnetized
size OD19xID4.95xTH4mm
nickle plating
N45 grade

Specifications
Radial ring neodymium magnet
1.Grade:N35 to N52
2.Magnetization direction: Radial
3.Coating:Zn,NicuNi,etc.

1, Stable performance of Speaker neodymium magnet
2, Oringinal Speaker neodymium magnet manufacture in China

1) Strong magnetic force
2) High intrinsic coercive force
3) Wide application

Product name : Ring NdFeB Magnets

The neodymium magnet is third Generation of Rare Earth magnets. It is the strongest magnet in World at present.

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

Specifications
1. diametrically magnetized
2. excellent quality and short lead time
3. custome size
4. stable working temperature

Most disc magnets have their north and south pole on the flat circular surface (axial magnetization). The few exceptions, which are diametrically magn

1.material:neodymium-iron-boron
2.Sintered NdFeB Ring Magnet
3..Industrial application
4.coating:Gold,Au

Ring magnet permanent is similar to the hard disc Neodymium iron boron magnet, but feature a hole in the centre of magnet

Specifications
1.loudspeaker ring neodymium magnet
2.high quality loudspeaker ring neodymium magnet
3.ISO9001:2008 ring neodymium magnet

1, 45SH Huge Ring Neodymium (Sintered NdFeB) Magnet-widely used in motor
2, Neodymium Magnet-45SH Huge Ring magnetics manufacture in China

High (high corrosion resistance), Low (low temperature coefficients), Big (special big dimensions) and Small (special small size).

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

Shape: Ring
1.ISO9001:2008 and SGS,ROHS certificates system,
2.Typical Coat: Ni, Ni-Cu-Ni, Zn, Tin, Epoxy, Ni-Ag, Ni-Au, etc.
Grade Available

N35-N52 Ring Neodymium Magnet

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

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

Shapes: Ring, High coercive force Ring Neodymium Magnet
Sizes: Length x Width x Height, mm/ inch. Customized;
Coatings: Ni, Zn, gold, copper, epoxy

Neodymium Permanent Ring-shape magnet

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

1. Materials: Neodymium-Iron-Boron, Rare Earth NdFeB RING Magnet;
2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as

Specifications
Radial ring neodymium magnet
1.Grade:N35 to N52
2.Magnetization direction: Radial
3.Coating:Zn,NicuNi,etc.

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

NdFeB Magnetic Ring
Magnetic properties:
a. High coercive force
b. (BH)max from 33 to 53MGOe,
c. max working temperature up to 230°C;

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