Gamma di prestazioni magnetiche tipiche per magneti sinterizzati NdFeB et
Grado |
Br | HCB | HCJ | BHmax | Densità | Tw Max | ||||
KGS | mT | kOe | kA / m | kOe | kA / m | KJ / m3 | MGOe | g / cm3 | ℃ | |
N27 | 10,3-10,8 | 1030-1080 | ≥10.0 | ≥796 | ≥12 | ≥955 | 199-231 | 25-29 | 7.5 | 80 |
N30 | 10,8-11,3 | 1080-1130 | ≥10.0 | ≥796 | ≥12 | ≥955 | 223-247 | 2 8-31 | 7.5 | 80 |
N33 | 11,3-11,7 | 1130-1170 | ≥10.5 | ≥836 | ≥12 | ≥955 | 247-271 | 31-34 | 7.5 | 80 |
N35 | 11,7-12,2 | 1170-1220 | ≥10.9 | ≥868 | ≥12 | ≥955 | 263-287 | 33-36 | 7.5 | 80 |
N38 | 12,2-12,5 | 1220-1250 | ≥11.3 | ≥899 | ≥12 | ≥955 | 287-310 | 36-39 | 7.5 | 80 |
N40 | 12,5-12,8 | 1250-1280 | ≥11.4 | ≥907 | ≥12 | ≥955 | 302-326 | 38-41 | 7.5 | 80 |
N42 | 1 2.8-13.2 | 1280-1320 | ≥11.5 | ≥915 | ≥12 | ≥955 | 318-342 | 40-43 | 7.5 | 80 |
N45 | 13,2-13,8 | 1320-1380 | ≥11.6 | ≥923 | ≥12 | ≥ 955 | 342-366 | 43-46 | 7.5 | 80 |
N48 | 13,8-14,2 | 1380-1420 | ≥11.6 | ≥923 | ≥12 | ≥876 | 366-390 | 46-49 | 7.5 | 80 |
N50 | 14,0-14,5 | 1400-1450 | ≥10.0 | ≥796 | ≥11 | ≥876 | 382-406 | 48-51 | 7.5 | 8 0 |
N52 | 14,3-14. 5 | 1430-1460 | ≥10. 5 | ≥ 836 | ≥1 2 | ≥ 955 | 3 99 -4 22 | 49 -5 3 | 7.5 | 8 0 |
N 55 | 14. 5 - 15.0 | 1450-1500 | ≥10. 5 | ≥ 836 | ≥1 1 | ≥ 875 | 406 -4 38 | 51 -5 5 | 7.5 | 8 0 |
30M | 10,8-11,3 | 1080-1130 | ≥10.0 | ≥796 | ≥14 | ≥1114 | 223-247 | 28-31 | 7.5 | 100 |
33M | 11,3-11,7 | 1130-1170 | ≥10.5 | ≥836 | ≥14 | ≥1114 | 247-263 | 31-33 | 7.5 | 100 |
35M | 11.7-12 . 2 | 1170-1220 | ≥10.9 | ≥868 | ≥14 | ≥1114 | 263-287 | 33-36 | 7.5 | 100 |
38M | 12,2-12,5 | 1220-1250 | ≥11.3 | ≥899 | ≥14 | ≥1114 | 287-310 | 36-39 | 7.5 | 100 |
40M | 12,5-12,8 | 1250-1280 | ≥11.6 | ≥923 | ≥14 | ≥1114 | 302-326 | 38-41 | 7.5 | 100 |
42M | 12,8-13,2 | 1280-1320 | ≥12.0 | ≥955 | ≥14 | ≥1114 | 318-342 | 40-43 | 7.5 | 1 00 |
45M | 13,2-13,8 | 1320-1380 | ≥12.5 | ≥995 | ≥14 | ≥1114 | 342-366 | 43-46 | 7.5 | 100 |
48M | 13,6-14,3 | 1360-1430 | ≥12.9 | ≥1027 | ≥14 | ≥1114 | 366-390 | 46-49 | 7.5 | 100 |
50M | 14. 1 -14. 3 | 1400-1460 | ≥13. 1 | ≥10 43 | ≥14 | ≥1114 | 3 74 - 406 | 4 7 -51 | 7.5 | 100 |
52M | 14. 3 -14. 6 | 1420-1460 | ≥1 3.1 | ≥1 043 | ≥1 4 | ≥1 114 | 390-422 | 49-53 | 7.5 | 100 |
30H | 10,8-11,3 | 1080-1130 | ≥10.0 | ≥796 | ≥17 | ≥1353 | 223-247 | 28-31 | 7.5 | 120 |
33H | 11,3-11,7 | 1130-1170 | ≥10.5 | ≥836 | ≥17 | ≥1353 | 247-271 | 31-34 | 7.5 | 120 |
35H | 1 1.7-12.2 | 1170-1220 | ≥10.9 | ≥868 | ≥17 | ≥1353 | 263-287 | 33-36 | 7.5 | 120 |
38H | 12,2-12,5 | 1220-1250 | ≥11.3 | ≥899 | ≥17 | ≥1353 | 287-310 | 36-39 | 7.5 | 120 |
40H | 12,5-12,8 | 1250-1280 | ≥11.6 | ≥923 | ≥17 | ≥1353 | 302-326 | 38-41 | 7.5 | 120 |
42H | 12,8-13,2 | 1280-1320 | ≥12.0 | ≥955 | ≥17 | ≥1353 | 318-342 | 40-43 | 7.5 | 120 |
45H | 13-13,6 | 1300-1360 | ≥12.1 | ≥963 | ≥17 | ≥1353 | 326-358 | 43-46 | 7.5 | 120 |
48H | 13,7-14,3 | 1370-1430 | ≥12.5 | ≥995 | ≥17 | ≥1353 | 366-390 | 46-49 | 7.5 | 120 |
50H | 13,9-14,4 | 1390-1440 | ≥ 12,8 | ≥ 1019 | ≥1 6 | ≥ 1270 | 3 82 - 414 | 48 - 52 | 7.5 | 120 |
52H | 1 4,2 -14. 6 | 1 420-14 60 | ≥ 12,8 | ≥ 1019 | ≥ 16 | ≥ 1270 | 3 98 - 430 | 50 - 54 | 7.5 | 120 |
30SH | 10,8-11,3 | 1080-1130 | ≥10.1 | ≥804 | ≥20 | ≥1592 | 223-247 | 28-31 | 7.5 | 150 |
33SH | 11,3-11,7 | 1130-1170 | ≥10.6 | ≥844 | ≥20 | ≥1592 | 247-271 | 31-34 | 7.5 | 150 |
35SH | 11,7-12,2 | 1170-1220 | ≥11.0 | ≥876 | ≥20 | ≥1592 | 263-287 | 33-36 | 7.5 | 150 |
38SH | 12,2-12,5 | 1220-1250 | ≥11.4 | ≥907 | ≥20 | ≥1592 | 287-310 | 36-39 | 7.5 | 150 |
40SH | 12,5-12,8 | 1240-1280 | ≥11.8 | ≥939 | ≥20 | ≥1592 | 302-326 | 38-41 | 7.5 | 150 |
42SH | 12,8-13,2 | 1280-1320 | ≥12.4 | ≥987 | ≥20 | ≥1592 | 318-342 | 40-43 | 7.5 | 150 |
45SH | 13,2-13,8 | 1320-1380 | ≥1003 | ≥20 | ≥1592 | 342-366 | 43-46 | 7.5 | 150 | |
48SH | 13. 7 -1 4.0 | 13 7 0-1400 | ≥1 1,5 | ≥ 915 | ≥1 9 | ≥ 1512 | 3 58 -3 90 | 4 5 -4 9 | 7.5 | 150 |
28UH | 10,2-10,8 | 1020-1080 | ≥9.6 | ≥764 | ≥25 | ≥1990 | 207-231 | 26-2 9 | 7.5 | 180 |
30UH | 10,8-11,3 | 1080-1130 | ≥10.2 | ≥812 | ≥25 | ≥1990 | 223-247 | 28-31 | 7.5 | 18 0 |
33uH | 11,3-11,7 | 1130-1170 | ≥10.7 | ≥852 | ≥25 | ≥1990 | 247-271 | 31-34 | 7.5 | 180 |
35UH | 11,8-12,2 | 1180-1220 | ≥10.8 | ≥860 | ≥25 | ≥1990 | 263-287 | 33-36 | 7.5 | 180 |
38UH | 12,2-12,5 | 1220-1250 | ≥11.0 | ≥876 | ≥25 | ≥1990 | 287-310 | 36-39 | 7.5 | 180 |
40UH | 12,5-12,8 | 1240-1280 | ≥11.3 | ≥899 | ≥25 | ≥1990 | 302-326 | 38-41 | 7.5 | 180 |
42UH | 12,8-13,0 | 1280-1320 | ≥ 11 | ≥ 875 | ≥ 25 | ≥ 1990 | ≥ 318 | 40 -4 4 | 7.5 | 180 |
45UH | 1 3,2 -13. 6 | 1 32 0-13 6 0 | ≥1 1 | ≥ 875 | ≥ 24 | ≥ 1910 | ≥ 334 | 42 -4 6 | 7.5 | 180 |
28EH | 1 0,4-10,9 | 1040-1090 | ≥9.8 | ≥780 | ≥30 | ≥2388 | 207-231 | 26-29 | 7.5 | 200 |
30EH | 10,8-11,3 | 1080-1130 | ≥ 1 0,2 | ≥812 | ≥30 | ≥2388 | 223-247 | 28-31 | 7.5 | 200 |
33EH | 11,3-11,7 | 1130-1170 | ≥10.5 | ≥836 | ≥30 | ≥2388 | 247-271 | 31-34 | 7.5 | 200 |
35EH | 11,7-12,2 | 1170-1220 | ≥11.0 | ≥876 | ≥30 | ≥2388 | 263-287 | 33-36 | 7.5 | 200 |
38EH | 12,2-12,5 | 1220-1250 | ≥11.3 | ≥899 | ≥30 | ≥2388 | 287-310 | 36-39 | 7.5 | 200 |
28AH | 1 0.4-11.0 | 1040-1100 | ≥ 9.7 | ≥ 772 | ≥3 5 | ≥ 2786 | 207-231 | 26-29 | 7.5 | 220 |
30AH | 10,8-11,7 | 1080-1170 | ≥1 0,2 | ≥ 812 | ≥3 5 | ≥ 2786 | 223-255 | 28-32 | 7.5 | 220 |
33AH | 11,4-12,2 | 1140-1220 | ≥1 0,7 | ≥ 851 | ≥3 5 | ≥ 2786 | 247-279 | 31-35 | 7.5 | 220 |
35AH | 11,7-12,5 | 1170-1250 | ≥11. 0 | ≥876 | ≥3 5 | ≥ 2786 | 263-295 | 3 3 -37 | 7.5 | 220 |
