Dati tecnici del magnete NdFeB
Altre opzioni di grado disponibili
Il nostro competente ufficio tecnico è sempre disponibile ad assistervi nel determinare il grado e la dimensione di magnete al neodimio più adatti alla vostra applicazione. Il coefficiente di temperatura del neodimio ha fatto sì che venissero sviluppati diversi gradi per soddisfare requisiti operativi specifici. Per confrontare le caratteristiche di ciascun grado, consultare la nostra tabella delle proprietà magnetiche. Prima di scegliere un magnete al neodimio, assicuratevi di considerare la temperatura massima di funzionamento della vostra applicazione.
| Dati tecnici del magnete sinterizzato di NdFeB | |||||||||
| Grado | Br | Hcb | Hcj | (BH)max | (Tw) | ||||
| mT | (kG) | kA/m | (kOe) | kA/m | (kOe) | kJ/m3 | (MGOe) | ||
| N35 | 1170-1220 | (11.7-12.2) | ≥868 | ( ≥10.9) | ≥955 | ( ≥12) | 263-287 | (33-36) | 80 ºC |
| N38 | 1220-1250 | (12.2-12.5) | ≥899 | ( ≥11.3) | ≥955 | ( ≥12) | 287-310 | (36-39) | 80 ºC |
| N40 | 1250-1280 | (12.5-12.8) | ≥907 | ( ≥11.4) | ≥955 | ( ≥12) | 302-326 | (38-41) | 80 ºC |
| N42 | 1280-1320 | (12.8-13.2) | ≥915 | ( ≥11.5) | ≥955 | ( ≥12) | 318-342 | (40-43) | 80 ºC |
| N45 | 1330-1370 | (13.3-13.7) | ≥868 | ( ≥10.9) | ≥955 | ( ≥12) | 342-366 | (43-46) | 80 ºC |
| N48 | 1370-1400 | (13.7-14.0) | ≥868 | ( ≥10.9) | ≥955 | ( ≥12) | 358-374 | (45-47) | 80 ºC |
| N50 | 1400-1430 | (14.0-14.3) | ≥796 | ( ≥10.0) | ≥955 | ( ≥12) | 382-406 | (48-51) | 80 ºC |
| N52 | 1420-1450 | (14.2-14.5) | ≥796 | ( ≥10.0) | ≥955 | ( ≥12) | 398-422 | (50-53) | 80 ºC |
| N54 | 1440-1470 | (14.4-14.7) | ≥794 | ( ≥10.0) | ≥875 | ( ≥11) | 406-429 | (51-54) | 80 ºC |
| N56 | 1460-1490 | (14.6-14.9) | ≥716 | ( ≥9.0) | ≥876 | ( ≥11) | 414-446 | (52-56) | 80 ºC |
| N58 | 1480-1510 | (14.8-15.1) | ≥796 | ( ≥10.0) | ≥876 | ( ≥11) | 438-462 | (55-58) | 80 ºC |
| 30M | 1080-1130 | (10.8-11.3) | ≥796 | ( ≥10.0) | ≥1114 | ( ≥14) | 223-247 | (28-31) | 100 ºC |
| 33M | 1130-1170 | (11.3-11.7) | ≥836 | ( ≥10.5) | ≥1114 | ( ≥14) | 247-263 | (31-33) | 100 ºC |
| 35M | 1170-1220 | (11.7-12.2) | ≥868 | ( ≥10.9) | ≥1114 | ( ≥14) | 263-287 | (33-36) | 100 ºC |
| 38M | 1220-1250 | (12.2-12.5) | ≥899 | ( ≥11.3) | ≥1114 | ( ≥14) | 287-310 | (36-39) | 100 ºC |
| 40M | 1250-1280 | (12.5-12.8) | ≥923 | ( ≥11.6) | ≥1114 | ( ≥14) | 302-326 | (38-41) | 100 ºC |
| 42M | 1280-1320 | (12.8-13.2) | ≥955 | ( ≥12.0) | ≥1114 | ( ≥14) | 318-342 | (40-43) | 100 ºC |
| 45M | 1320-1380 | (13.2-13.8) | ≥995 | ( ≥12.5) | ≥1114 | ( ≥14) | 342-366 | (43-46) | 100 ºC |
| 48M | 1360-1430 | (13.6-14.3) | ≥1027 | ( ≥12.9) | ≥1114 | ( ≥14) | 366-390 | (46-49) | 100 ºC |
| 50M | 1400-1450 | (14.0-14.5) | ≥1033 | ( ≥13.0) | ≥1114 | ( ≥14) | 382-406 | (48-51) | 100 ºC |
| 52M | 1420-1470 | (14.2-14.7) | ≥1043 | ( ≥13.1) | ≥1114 | ( ≥14) | 390-422 | (49-53) | 100 ºC |
| 54M | 1440-1490 | (14.4-14.9) | ≥1043 | ( ≥13.1) | ≥1114 | ( ≥14) | 398-438 | (50-55) | 100 ºC |
| 30H | 1080-1130 | (10.8-11.3) | ≥796 | ( ≥10.0) | ≥1353 | ( ≥17) | 223-247 | (28-31) | 120 ºC |
| 33H | 1130-1170 | (11.3-11.7) | ≥836 | ( ≥10.5) | ≥1353 | ( ≥17) | 247-271 | (31-34) | 120 ºC |
| 35H | 1170-1220 | (11.7-12.2) | ≥868 | ( ≥10.9) | ≥1353 | ( ≥17) | 263-287 | (33-36) | 120 ºC |
| 38H | 1220-1250 | (12.2-12.5) | ≥899 | ( ≥11.3) | ≥1353 | ( ≥17) | 287-310 | (36-39) | 120 ºC |
| 40H | 1250-1280 | (12.5-12.8) | ≥923 | ( ≥11.6) | ≥1353 | ( ≥17) | 302-326 | (38-41) | 120 ºC |
| 42H | 1280-1320 | (12.8-13.2) | ≥955 | ( ≥12.0) | ≥1353 | ( ≥17) | 318-342 | (40-43) | 120 ºC |
| 45H | 1300-1360 | (13-13.6) | ≥963 | ( ≥12.1) | ≥1353 | ( ≥17) | 326-358 | (43-46) | 120 ºC |
| 48H | 1360-1430 | (13.6-14.3) | ≥995 | ( ≥12.5) | ≥1353 | ( ≥17) | 366-390 | (46-49) | 120 ºC |
| 50H | 1390-1440 | (13.9-14.4) | ≥1035 | ( ≥13.0) | ≥1353 | ( ≥17) | 374-406 | (47-51) | 120 ºC |
| 52H | 1420-1460 | (14.2-14.6) | ≥1059 | ( ≥13.0) | ≥1353 | ( ≥17) | 382-422 | (48-53) | 120 ºC |
| 27SH | 1020-1060 | (10.2-10.6) | ≥780 | ( ≥9.8) | ≥1592 | ( ≥20) | 199-215 | (25-27) | 120 ºC |
| 30SH | 1080-1130 | (10.8-11.3) | ≥804 | ( ≥10.1) | ≥1592 | ( ≥20) | 223-247 | (28-31) | 150 ºC |
| 33SH | 1130-1170 | (11.3-11.7) | ≥844 | ( ≥10.6) | ≥1592 | ( ≥20) | 247-271 | (31-34) | 150 ºC |
| 35SH | 1170-1220 | (11.7-12.2) | ≥876 | ( ≥11.0) | ≥1592 | ( ≥20) | 263-287 | (33-36) | 150 ºC |
| 38SH | 1220-1250 | (12.2-12.5) | ≥907 | ( ≥11.4) | ≥1592 | ( ≥20) | 287-310 | (36-39) | 150 ºC |
| 40SH | 1240-1280 | (12.5-12.8) | ≥939 | ( ≥11.8) | ≥1592 | ( ≥20) | 302-326 | (38-41) | 150 ºC |
| 42SH | 1280-1320 | (12.8-13.2) | ≥971 | ( ≥12.2) | ≥1592 | ( ≥20) | 318-342 | (40-43) | 150 ºC |
| 45SH | 1320-1380 | (13.2-13.8) | ≥979 | ( ≥12.3) | ≥1592 | ( ≥20) | 342-366 | (43-46) | 150 ºC |
| 48SH | 1360-1420 | (13.6-14.2) | ≥995 | ( ≥12.5) | ≥1592 | ( ≥20) | 359-390 | 45-49 | 150 ºC |
| 50SH | 1390-1440 | (13.9-14.4) | ≥1043 | ( ≥13.1) | ≥1592 | ( ≥19) | 366-406 | (46-51) | 150 ºC |
| 52SH | 1430-1480 | (14.3-14.8) | ≥1059 | ( ≥13.3) | ≥1593 | ( ≥20) | 398-422 | (50-53) | 150 ºC |
| 28UH | 1020-1080 | (10.2-10.8) | ≥764 | ( ≥9.6) | ≥1990 | ( ≥25) | 207-231 | (26-29) | 180 ºC |
| 30UH | 1080-1130 | (10.8-11.3) | ≥812 | ( ≥10.2) | ≥1990 | ( ≥25) | 223-247 | (28-31) | 180 ºC |
| 33UH | 1130-1170 | (11.3-11.7) | ≥852 | ( ≥10.7) | ≥1990 | ( ≥25) | 247-271 | (31-34) | 180 ºC |
| 35UH | 1180-1220 | (11.8-12.2) | ≥860 | ( ≥10.8) | ≥1990 | ( ≥25) | 263-287 | (33-36) | 180 ºC |
| 38UH | 1220-1250 | (12.2-12.5) | ≥876 | ( ≥11.0) | ≥1990 | ( ≥25) | 287-310 | (36-39) | 180 ºC |
| 40UH | 1240-1280 | (12.5-12.8) | ≥915 | ( ≥11.3) | ≥1990 | ( ≥25) | 302-326 | (38-41) | 180 ºC |
| 42UH | 1270-1330 | (12.7-13.3) | ≥971 | ( ≥12.2) | ≥1990 | ( ≥25) | 310-342 | (39-43) | 180 ºC |
| 45UH | 1330-1380 | (13.3-13.8) | ≥1003 | ( ≥12.6) | ≥1990 | ( ≥25) | 334-366 | (42-46) | 180 ºC |
| 48UH | 1370-1420 | (13.7-14.2) | ≥1027 | ( ≥12.9) | ≥1990 | ( ≥25) | 358-390 | (45-49) | 180 ºC |
| 28EH | 1040-1090 | (10.4-10.9) | ≥780 | ( ≥9.8) | ≥2388 | ( ≥30) | 207-231 | (26-29) | 200 ºC |
| 30EH | 1080-1130 | (10.8-11.3) | ≥812 | ( ≥10.2) | ≥2388 | ( ≥30) | 223-247 | (28-31) | 200 ºC |
| 33EH | 1130-1170 | (11.3-11.7) | ≥836 | ( ≥10.5) | ≥2388 | ( ≥30) | 247-271 | (31-34) | 200 ºC |
| 35EH | 1170-1220 | (11.7-12.2) | ≥876 | ( ≥11.0) | ≥2388 | ( ≥30) | 263-287 | (33-36) | 200 ºC |
| 38EH | 1220-1250 | (12.2-12.5) | ≥899 | ( ≥11.3) | ≥2388 | ( ≥30) | 287-310 | (36-39) | 200 ºC |
| 28AH | 1040-1090 | (10.4-10.9) | ≥787 | ( ≥9.9) | ≥2624 | ( ≥33) | 207-231 | (26-29) | 230 ºC |
| 30AH | 1080-1130 | (10.8-11.3) | ≥819 | ( ≥10.3) | ≥2624 | ( ≥33) | 223-247 | (28-31) | 230 ºC |
| 33AH | 1130-1170 | (11.3-11.7) | ≥843 | ( ≥10.6) | ≥2624 | ( ≥33) | 247-271 | (31-34) | 230 ºC |