| Typical Physical Properties | ||
| Parameter | ||
| Curie Temperature |  |
310-370 |
| Maximum Operating Temperature | |
80-180 |
| Resistivity |   .cm |
160 |
| Hardness | Hv | 560-580 |
| Density | g/cm |
7.40 |
| Relative Recoil Permeability | rec |
1.05 |
| Saturation Field Strength | kOe | 30-40 |
| kA/m | 2,400-3,200 | |
| Temperature Coefficient of Br | %/ |
-0.12 ~ -0.10 |
| Temperature Coefficient of iHc | %/ |
-0.6 |