フェライト磁石の磁気特性
| グレード(CN) | Br(KG) | Hcb(KOe) | Hcj(KOe) | (BH)max (MGOe) |
| Y10T | 2-2.35 | 1.57-2.0 | 2.64-3.52 | 0.8~1.2 |
| Y20 | 3.2~3.8 | 1.7-2.38 | 1.76-2.45 | 2.3~2.8 |
| Y22H | 3.1-3.6 | 2.77-3.14 | 3.52-4.02 | 2.5~3.0 |
| Y23 | 3.2~3.7 | 2.14-2.38 | 2.39-2.89 | 2.5~3.2 |
| Y25 | 3.6~4.0 | 1.7-2.14 | 1.76-2.51 | 2.8~3.5 |
| Y26H | 3.6~3.9 | 2.77-3.14 | 2.83-3.21 | 2.9~3.5 |
| Y27H | 3.7~4.0 | 2.58-3.14 | 2.64-3.21 | 3.1-3.7 |
| Y30 | 3.7~4.0 | 2.2~2.64 | 2.26-2.77 | 3.3~3.8 |
| Y30BH | 3.8~3.9 | 2.8~2.95 | 2.90-3.08 | 3.4~3.7 |
| Y30-1 | 3.8~4.0 | 2.89-3.46 | 2.95~3.65 | 3.4~4.0 |
| Y30-2 | 3.95-4.15 | 3.46-3.77 | 3.90-4.21 | 3.5~4.0 |
| Y32 | 4.0~4.2 | 2.01-2.38 | 2.07-2.45 | 3.8~4.2 |
| Y33 | 4.1-4.3 | 2.77-3.14 | 2.83-3.21 | 4.0~4.4 |
| Y35 | 4.0~4.1 | 2.2~2.45 | 2.26-2.51 | 3.8~4.0 |
| Y36 | 4.3~4.5 | 3.10~3.40 | 3.14-3.44 | 4.4~4.8 |
| Y38 | 4.4~4.6 | 3.58-3.83 | 3.69-3.89 | 4.6~5.1 |
| Y40 | 4.4~4.6 | 4.16-4.45 | 4.27-4.52 | 4.7~5.3 |