性能 | 剩磁 Br | 矫顽力 Hcb | 内禀矫顽力 Hcj | 最大磁能积 (BH)max | 工件温度 TW* | ||||
等级 | |||||||||
Grade | kGs | T | kOe | kA/m | kOe | kA/m | MGOe | KJ/m3 | oC |
N35 | 11.8-12.2 | 1.18-1.22 | 10.5-11.5 | 836-899 | ≥12 | ≥955 | 33-35 | 263-279 | ≤80 |
N38 | 12.3-12.6 | 1.23-1.26 | 11.0-11.6 | 876-923 | ≥12 | ≥955 | 36-38 | 287-303 | ≤80 |
N45 | 13.3-13.7 | 1.33-1.37 | 11.0-11.6 | 876-926 | ≥12 | ≥955 | 43-45 | 342-358 | ≤80 |
N52 | 14.4-14.8 | 1.44-1.48 | 10.5-11.4 | 876-955 | ≥11 | ≥876 | 50-52 | 394-414 | ≤70 |
N35M | 11.8-12.2 | 1.18-1.22 | 10.5-11.5 | 892-915 | ≥14 | ≥1114 | 33-35 | 263-279 | ≤100 |
N38M | 12.3-12.6 | 1.23-1.26 | 11.0-12.2 | 907-931 | ≥14 | ≥1114 | 36-38 | 287-303 | ≤100 |
N42M | 13.0-13.3 | 1.30-1.33 | 11.5-12.2 | 907-947 | ≥14 | ≥1114 | 40-42 | 318-334 | ≤100 |
N48M | 13.6-14.2 | 1.36-1.42 | 11.5-12.2 | 907-955 | ≥14 | ≥1114 | 45-48 | 358-382 | ≤100 |
N38H | 12.3-12.6 | 1.23-1.26 | 11.0-11.9 | 907-947 | ≥17 | ≥1353 | 36-38 | 287-303 | ≤120 |
N42H | 13.1-13.3 | 1.31-1.33 | 11.4-11.9 | 907-947 | ≥17 | ≥1353 | 40-42 | 318-334 | ≤120 |
N48H | 13.6-14.6 | 1.36-1.46 | 11.6-12.4 | 907-947 | ≥16 | ≥1274 | 45-48 | 359-380 | ≤110 |
N35SH | 11.8-12.1 | 1.18-1.21 | 10.8-11.4 | 860-907 | ≥20 | ≥1592 | 33-35 | 264-276 | ≤150 |
N40SH | 12.6-12.9 | 1.26-1.29 | 11.4-11.9 | 907-947 | ≥20 | ≥1592 | 38-40 | 303-318 | ≤150 |
N45SH | 13.4-13.7 | 1.34-1.37 | 11.4-11.9 | 907-947 | ≥19 | ≥1512 | 42-45 | 334-346 | ≤140 |
N35UH | 11.7-12.1 | 1.17-1.21 | 10.8-11.4 | 860-907 | ≥25 | ≥1990 | 33-35 | 263-279 | ≤180 |
N38UH | 12.2-12.6 | 1.22-1.26 | 11.4-11.9 | 907-947 | ≥25 | ≥1990 | 36-38 | 287-303 | ≤180 |
N42UH | 13.0-13.3 | 1.30-1.33 | 12.4-12.9 | 907-947 | ≥25 | ≥1990 | 42-44 | 349-358 | ≤180 |
N35EH | 11.7-12.1 | 1.17-1.21 | 10.8-11.4 | 860-907 | ≥30 | ≥2388 | 33-35 | 263-279 | ≤200 |
N40EH | 12.9-13.3 | 1.29-1.33 | 12.6-13.0 | 907-947 | ≥30 | ≥2388 | 38-40 | 311-323 | ≤200 |