American Union Group, Inc.
P.O. Box 2680, Germantown, MD 20875, USA
424 N. Frederick Ave., Suite 9, Gaithersburg, MD 20877, USA
Tel: (800) 580-5866   (301) 977-2377    Fax: (301) 977-4988

Bonded

NdFeB

 

BN-4

BN-6

BN-8

BN-10

BN-12

BN-8H

BN-12D

Residual  Induction

Br   (KGs)

3.5 - 4.5

5.0 - 6.0

6.0 - 6.8

6.5 - 7.0

7.0 - 8.0

5.5 - 6.5

7.0 - 8.0

Coercive  Force

bHc   (KOe)

3.5 - 4.0

4.0 - 5.0

4.0 - 5.5

4.6 - 5.6

5.2 - 6.0

5.0 - 6.0

5.6 - 6.0

Intrinsic  Coercive  Force

iHc   (KOe)

8.0 - 10.0

8.0 - 10.0

8.0 - 12.0

8.0 - 12.0

8.0 - 11.0

13.0 - 17.0

9.0 - 12.0

Maximum  Energy  Product

(BH)max   (MGOe)

3.0 - 5.0

5.0 - 7.0

7.0 - 9.0

9.0 - 11.0

10.0 - 12.0

7.0 - 9.0

10.0 - 12.0

Saturation  Magnetizing  Force

(KOe)

> 20

> 20

> 25

> 20

> 20

> 35

> 25

Average  Reversible Temp.  Coefficient

 Br   (%/ ºC)

-0.1

-0.1

-0.1

-0.1

-0.1

-0.13

-0.07

Curie  Temp.

(ºC)

> 400

> 400

> 400

> 360

> 360

> 305

> 470

Max.  Operating  Temp.

(ºC)

150

150

140

120

130

120

140

Density

(g/cu.cm)

4.5 - 5.0

5.5 - 5.8

5.6 - 6.0

5.8 - 6.2

6.0 - 6.5

5.6 - 6.0

6.2 - 6.6

Hardness

(HRB)

40 - 50

40 - 50

35 - 38

35 - 38

35 - 38

35 - 38

35 - 38