Bonded Nd-Fe-B Injected Magnet Material Properties
|
Material |
Max. Energy Product |
Residual Flux Density |
Coercive Force |
Intrinsic Coercive Force |
Density |
Recoil Permeability |
Temp. Coefficient |
|
(BH) max MGOe |
Br Gauss |
Hc Oe |
Hci Oe |
D g/cm3 |
m r |
a Br %/° C | |
|
BN1-2 |
0.80-3.0 |
2,000-4,000 |
1,500-3,000 |
7,000-9,000 |
3.5-4.0 |
1.25 |
-0.15 |
|
BN1-4 |
3.5-4.5 |
4,000-4,900 |
3,100-3,900 |
7,200-9,200 |
4.0-5.0 |
1.20 |
-0.10 |
|
BN1-6 |
5.2-7.0 |
4,900-5,700 |
3,900-4,800 |
8,000-10,000 |
5.0-5.5 |
1.20 |
-0.10 |
|
BN1-8 |
7.4-8.4 |
5,700-6,300 |
4,800-5,400 |
8,500-10,500 |
5.0-5.5 |
1.20 |
-0.10 |
|
BN1-6H |
5.0-6.5 |
4,800-5,600 |
4,200-5,000 |
13,000-17,000 |
5.0-5.5 |
1.13 |
-0.15 |
Provided by: Harvard Industrial America, Inc.