top
 
Chinese Chinese
   
English English
 
  Main>>Product>>SmCo  


Magnetic Properties

2005-4-14 16:14:12      
 
 SMCO MAGNETS

      Material Characteristics

Material

Remanence

Br

Min

Coercivity

Hcb

min

Intrinsic Coercivity

Hcj

min

Maximum

Energy Product

(BH)max

T

kGs

KA/m

kOe

kA/m

kOe

KJm3

SmCo5

0.78

7.8

560

7.0

1195

15.0

110130

0.80

8.0

575

7.2

1195

15.0

120140

0.82

8.2

600

7.5

1195

15.0

130145

0.85

8.5

620

7.8

1195

15.0

140150

0.9

9.0

640

8.0

1195

15.0

150175

Sm2Co17

0.95

9.5

640

8.0

1195

15.0

160190

1.0

10.0

680

8.5

1105

15.0

190215

Bonded SmCo5

0.4

4.0

280

3.5

800

10

3050

0.5

5.0

3200

4.0

800

10

5065

Bonded Sm2Co17

0.6

6.0

360

4.5

800

10

6580

0.7

7.0

400

5.0

800

10

8095

 

     Phyiscal  Properties

Physical

Properies

Type  Unit

Temperature

Coefficient

of

Remanence

Curie

Temperature

Density

Recoil

Pemeability

Vickers

Hardness

Working

Temperature

%/

g/cm3

Urec

Hv

1:5

-0.05

700-750

8.0-8.2

1.05-1.10

450-500

250

2:17

-0.03

800-850

8.3-8.5

1.00-1.10

500-600

250

Bonded 1:5

-0.05

 

5.5-6

 

 

120

Bonded 2:17

-0.04

 

6-6.2

 

 

120

 


 
        Print
 www.gelinmagnet.com
Ningbo Gelin Magnetech Co., Ltd

Add:1408,Haiguang Dasha,Zhongshan West Road, Ningbo, PRChina