big ring magnet

Almost of ferrite ring magnet used in Loudspeakers and magnetic holding system.

1.NdFeB magnets are used widely in our lives,incuding motor,car,gifts and other many fields. 2.High flux,high remanence....

This material has coatings and good in anticorrosion. Super strong Br Resident induction.Excellent demagnetization resistance capability.

1.NdFeB magnet with high intensity, various shapes.
2.Grade: N33-N52,(M,H,SHUH,EH)
3.Platings: Ni,Zn,Au,Cu,Chrome,

Ring SmCo magnets
1.super high performance
2. working temperature:350℃
3.It needn't to be coated

Specifications
1.cast alnico magnet round
2.Working temperature up to 600'C
3.Custom shape and size
4.Superior quality

1. high working temperature
2. high corrosion resistance
3. excellent performance

-Large size available
-Good quality with competitive price
-Different grades at your choice
-Certification ISO9001:2000

Shape: Ring
Grade: N35EH
Type: Permanent
Composite: NdFeB Magnet
Brand Name: HSMAG...

Cast alnico magnets that are made by pouring melted alnico into a mold. The solidified material is rough ground and then heat treated and cooled.

As the third generation of rare earth permanent magnets, NdFeB magnet is by far the best performance nowadays.

This material has coatings and good in anticorrosion 1.Direct manufacturer competetive price
2.sintered NdFeb magnet
3.high quality

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

1. powerful magnetic force
2. high corrosion resistance
3. excellent performance
4.TS16949

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

ring shaped magnet
1.Various kind of ring magnet and magnet product.
2. Best quality and good price.
3. Short lead time.
4.All-round service

neodymium magnets,neodymium magnets product,arc shape neodymium magnets.The magnetic property and size can be according to clients' requirement.

Shape: Ring
Grade: N38UH
Type: Permanent
Composite: NdFeB Magnet
Brand Name: HSMAG...

Alnico magnets have good corrosion resistance characteristic, no coating is needed for surface protection.

Sintered Neodymium(NdFeB) magnets are the most advanced commercialized permanent magnet materials today.

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

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

Shape: Ring
Application: Speaker Magnet
Type: Permanent
Composite: NdFeB Magnet
Brand Name: HSMAG...

This material has coatings and good in anticorrosion

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

AlNiCo ring
1.Certificate: ISO9001:2008
2.Size: according to clients' request
3.grade: AlNiCo2/5/8 and so on.
a):Used in Motor,speaker ...

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

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

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

Neodymium ring magnets: 1.Certification:ISO9001:2008 2.Shape: Ring, or others 3.Size: OD x ID x H,mm. Customized 4.Grade:N33-N52, M, H, SH, UH, EH