Comparsion of permanent magnetic material ‘s Characteristic 2018-10-26
Comparsion of permanent magnetic material ‘s Characteristic
Date: 2018-10-26 Editor: Super Magnet Co.,Ltd
Material Name |
Bhmax (MGOe) |
Hcj (Koe) |
Temp.coefficient of Br(%℃) |
Max Work temp.(℃) |
Anti-Causticity |
28-52 |
12-30 |
-0.11 |
80-200 |
Bad |
|
1-4.5 |
3-4.5 |
-0.19 |
200-300 |
Good |
|
1-10 |
1-1.8 |
-0.03 |
450-500 |
Excellent |
|
16-25 |
15-25 |
-0.05 |
200-250 |
Good |
|
22-32 |
6-30 |
-0.03 |
300-250 |
Good |
If you don't know how to choose magnetic material , You can reference this data.