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Magnetic Ring Multipole Cylinder Magnets | Injection Bonded SmCo Magnet

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    The date of payment from buyers deliver within days

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    Beijing

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    Long-term effective

  • Last update:

    2017-12-28 05:44

  • Browse the number:

    187

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Xiamen Jingxin Imp. & Exp. Co.,Ltd

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Contact: jingxin(Mr.)  

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Area: Beijing

Address: Beijing

Website: http://www.astrongmagnets.com/ http://jingxin.wjfled.com/

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Magnetic Ring Multipole Cylinder Magnets | Injection Bonded SmCo Magnet



Injection Bonded SmCo

Injection Bonded SmCo magnet is made by mixing the SmCo magnwetic powder with polymer plastics (such as: PA, PPS, ect.), then applying the magnetic field orientation druing the molding process and inject various magnet shapes.


With the following characteristics:

1.One time forming the complex shape.

2.Forming the shape with the shaft or bushings one time to reduce assembly processes and improve assembly accuracy.

3.With strong corrosion resistance, generally no surface treatment.

4.The high temperature stability.


Magnetic properties and physical parameters of injection SmCo bonded magnet:

Grade

Br

Hcb

Hcj

(BH)max

Recoi permeability

Recoil temperature coefficient of B

     %/℃

Magnetizing fied

Density

mT

kGs

kA/m

kOe

kA/m

kOe

kJ/m3

MGOe

µr

kA/m

kOe

g/cm3

IBS-3T

300～400

3.0～4.0

200～280

2.5～3.5

640～1200

8.0～15.0

20～28

2.5～3.5

1.05～1.10

-0.04

≥

2786

≥

35

3.0～5.8

IBS-6

520～580

5.2～5.8

200～380

3.8～4.8

640～1200

8.0～15.0

44～52

5.5～6.5

1.05～1.10

-0.04

≥

2786

≥

35

4.5～5.1

IBS-8

600～660

6.0～6.6

360～460

4.5～5.8

640～1200

8.0～15.0

60～68

7.5～8.5

1.05～1.10

-0.04

≥

2786

≥

35

5.3～5.6

IBS-9

610～680

6.1～6.8

400～480

5.0～6.0

640～1200

8.0～15.0

68～76

8.5～9.5

1.05～1.10

-0.04

≥

2786

≥

35

6.7～7.2

1.T stands for the isotropic material

2.Each material grades can be selected the fifferent polymer plastic according to customer requirements, such as PA6, PA12, PPS, of which materials the maximum operating temperature is PA6: 120℃; PA12: 150℃; PPS: 180℃.