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Ningbo BestWay Magnet Co., Ltd.

Magnetic properties

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Product Name:

Magnetic properties

Model No.:  
Place of Origin: Zhejiang 
Trademark:bestway
Min. Order:100/pcs
DeliveryDate:10days
Packing:CARTON
Transportation:by sea/by air/express
Function:mechanoelectronic
PaymentType:TT,L/C
Certificates:: ISO9001
ExportingRegion:Europe, America

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 Description

 

Characteristics:

Good temp. Stability (temp. coefficient of Br is about ¨C0.02%/K) bonded alnico magnet, bonded alnico magnets

Excellent magnetic evenness and stability

Strong anti-demagnetization

Application:

Due to the characteristics of above mentioned. It is widely used as magnetic driven bearing of power energy measuring instrument.

 High stability magnetic sensor

 Automatic control surveying instrument bonded alnico magnet, bonded alnico magnets

 
Magnetic properties and physical features of isotropic AlNiCo bonded magnets


Property

Grade

Residual Flux Density Br.

Coercive Force Hcb

Intrinsic Coercive force Hcj

Max. energy product (BH)max

Relative Recoil Permeability

μrec

Density

d

Temp. Coefficient

α(Br)

Curie Temp.

Tc

Recommended Magnetization Field

KGs

(mT)

Oe

(KA/m)

Oe

(KA/m)

MGOe

(KJ/m3)

----------

g/cm3

%/K

oC

Koe

(KA/m)

AINiCo7/8

3.4 (340)

900 (72)

1050 (84)

0.88 (7.0)

3.0

5.6

-0.02

850

3.0 (240)

AINiCo8/10

3.5 (350)

1000 (80)

1200 (96)

1.00 (8.0)

3.0

5.8

-0.02

850

 
 
bonded alnico magnets
 

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