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 |
