NdFeB heeft de beste prestaties onder de zeldzame-aarde permanente magneten. Het is de zeldzame permanente magneet met de sterkste magnetische eigenschap die momenteel aanwezig is. Het heeft een extreem hoge BH max en goede Hcj, en zeer machineonvermogen. Het is het meest gebruikte permanente magneetmateriaal in het industriële veld en staat bekend als de "Magnet King".
PARAMETERS VAN MAGNETISCHE EIGENSCHAPPEN VAN GESINTERDE NDFEB -MAGNEET | |||||
Kwaliteit |
BR | HCB | Hcj | ( BH ) max. |
TW:ºC |
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 (41-43) | 80 ºC |
N45 | 1320-1380 (13.2-13.8) | ≥923(11.6) | ≥955(12) | 342-366 (43-46) | 80 ºC |
N48 | 1380-1420 (13.8-14.2) | ≥923(11.6) | ≥ 955(12) | 366-390 (46-49) | 80 ºC |
N50 | 1400-1450 (14.0-14.5) | ≥796(10.0) | ≥876(11) | 374-406 (47-51) | 80 ºC |
N52 | 1430-1480 (14.3-14.8) | ≥796(10.0) | ≥876(11) | 390-422 (49-53) | 80 ºC |
N54 | 1450-1510 (14.5-15.1) | ≥836(10.5) | ≥876(11) | 406-438 (51-55) | 80 ºC |
33 M. | 1130-1170 (11.3-11.7) | ≥836(10.5) | ≥1114(14) | 247-263 (31-33) | 100 ºC |
35 M. | 1170-1220 (11.7-12.2) | ≥868(10.9) | ≥1114(14) | 263-287 (33-36) | 100 ºC |
38 M. | 1220-1250 (12.2-12.5) | ≥899(11.3) | ≥1114(14) | 287-310 (36-39) | 100 ºC |
40 M. | 1250-1280 (12.5-12.8) | ≥ 923(11.6) | ≥1114(14) | 302-326 (38-41) | 100 ºC |
42 M. | 1280-1320 (12.8-13.2) | ≥955(12.0) | ≥1114(14) | 318-342 (40-43) | 100 ºC |
45 M. | 1320-1380 (13.2-13.8) | ≥ 995(12.5) | ≥1114(14) | 342-366 (43-46) | 100 ºC |
48 M. | 1360-1430 (13.6-14.3) | ≥ 1027(12.9) | ≥1114(14) | 366-390 (46-49) | 100 ºC |
50 M. | 1400-1450 (14.0-14.5) | ≥1033(13.0) | ≥1114(14) | 382-406 (48-51) | 100 ºC |
52 M. | 1420-1480 (14.2-14.8) | ≥1059(13.3) | ≥1114(14) | 390-422 (49-53) | 100 ºC |
35 UUR | 1170-1220 (11.7-12.2) | ≥868(10.9) | ≥1353(17) | 263-287 (33-36) | 120 ºC |
38 UUR | 1220-1250 (12.2-12.5) | ≥ 899(11.3) | ≥1353(17) | 287-310 (36-39) | 120 ºC |
40 UUR | 1250-1280 (12.5-12.8) | ≥923(11.6) | ≥1353(17) | 302-326 (38-41) | 120 ºC |
42 UUR | 1280-1320 (12.8-13.2) | ≥955(12.0) | ≥1353(17) | 318-342 (40-43) | 120 ºC |
45 UUR | 1320-1360 (13.2-13.6) | ≥963(12.1) | ≥1353(17) | 326-358 (43-46) | 120 ºC |
48 UUR | 1370-1430 (13.7-14.3) | ≥995(12.5) | ≥1353(17) | 366-390 (46-49) | 120 ºC |
50 UUR | 1400-1450 (14.0-14.5) | ≥1027(12.9) | ≥1274(16) | 374-406 (47-51) | 120 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 | 1250-1280 (12.5-12.8) | ≥939(11.8) | ≥1592(20) | 302-326 (38-41) | 150 ºC |
42SH | 1280-1320 (12.8-13.2) | ≥987(12.4) | ≥1592(20) | 318-342 (40-43) | 150 ºC |
45SH | 1320-1380 (13.2-13.8) | ≥1003(12.6) | ≥1592(20) | 342-366 (43-46) | 150 ºC |
48SH | 1360-1400 (13.6-14.0) | ≥1034(13) | ≥1592(20) | 366-390 (46-49) | 150 ºC |
28UH | 1020-1080 (10.2-10.8) | ≥764(9.6) | ≥1990(25) | 207-231 (26-29) | 180 ºC |
30 UUR | 1080-1130 (10.8-11.3) | ≥812(10.2) | ≥1990(25) | 223-247 (28-31) | 180 ºC |
33 UH | 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 |
40 UH | 1250-1280 (12.5-12.8) | ≥899(11.3) | ≥1990(25) | 302-326 (38-41) | 180 ºC |
42UH | 1290-1350 (12.9-13.5) | ≥963(12.1) | ≥1990(25) | 318-350 (40-44) | 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) | ≥876(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 |
40EH | 1260-1290 (12.6-12.9) | ≥939(11.6) | ≥2388(30) | 302-326 (38-41) | 200 ºC |
28 AH | 1040-1090 (10.4-10.9) | ≥787(9.9) | ≥2624(33) | 207-231 (26-29) | 230 ºC |
30 AH | 1080-1140 (10.8-11.3) | ≥819(10.3) | ≥2624(33) | 223-247 (28-31) | 230 ºC |
33 AH | 1130-1170 (11.3-11.7) | ≥843(10.6) | ≥2624(33) | 247-271 (31-34) | 230 ºC |
35 AH | 1170-1220 (11.7-12.2) | ≥876(11) | ≥2624(33) | 263-287 (33-36) | 230 ºC |