Injection NdFeB power is blended with a plastic material and injection molded. With High precision of size It can be made of complex shapes and also be bonded with other components. This kind of magnet can be magnetized in any directions and with multiple poles.
Magnetic Properties of Injection Moulding Bonded NdFeB Magnets
|
Grade |
Remanence |
Coercivity Force |
Intrinsic Coercive Force |
Max. Energy Product |
Density |
|
Br |
Hcb |
Hcj |
£¨ BH £© max |
|
mT |
kGs |
kA/m |
kOe |
kA/m |
kOe |
kJ/m3 |
MGOe |
g/cm2 |
|
HI-B |
550 |
5.5 |
|
|
720 |
9.0 |
52 |
6.5 |
5.2 |
|
HI-B+ |
610 |
6.1 |
|
|
720 |
9.0 |
60 |
7.5 |
5.2 |
|
HI-A |
510 |
5.1 |
|
|
1040 |
13.0 |
44 |
5.5 |
5.2 |
|
HI-A1 |
500 |
5.0 |
|
|
1120 |
14.0 |
44 |
5.5 |
5.2 |
|
HI-C |
500 |
5.0 |
|
|
1280 |
16.0 |
48 |
6.0 |
5.2 |
|
HI-D |
540 |
5.4 |
|
|
800 |
10.0 |
52.8 |
6.6 |
5.2 |
|
HI-O |
510 |
5.1 |
|
|
1040 |
13.0 |
46.4 |
5.8 |
5.2 |
|
HI-14-12 |
540 |
5.4 |
|
|
960 |
12.0 |
50.4 |
6.3 |
5.2 |
|
HI-15-7 |
580 |
5.8 |
|
|
520 |
6.5 |
56 |
7.0 |
5.2 |
|
HI-E |
600 |
6.0 |
|
|
320 |
4.0 |
40 |
5.0 |
5.2 |
|
HI-16-7 |
630 |
6.3 |
|
|
520 |
6.5 |
60 |
7.5 |
5.2 |
|
HI-14-10 |
540 |
5.4 |
|
|
760 |
9.5 |
48 |
6.0 |
5.2 |
|
HI-13-9 |
530 |
5.3 |
|
|
736 |
9.2 |
48 |
6.0 |
5.2 |
|
HI-M1 |
530 |
5.3 |
|
|
680 |
8.5 |
44 |
5.5 |
5.2 |
|
HI-M2 |
500 |
5.0 |
|
640 |
8.0 |
36 |
4.5 |
5.2 |
|
HI-L |
350 |
3.5 |
|
|
640 |
8.0 |
24 |
3.0 |
5.2 |
Note:The properties given above are typical at room temperature (23°C)) for coated samples
Process of Injection Moulding Bonded NdFeB Magnets
