86-574-82809158
Wangchun Industrial Park, Yinzhou District, Ningbo, Zhejiang, China
China Permanent Rare Earth Neodymium Disc Magnet (NdFeB Magnet), Find details about China Neodymium Magnet, Disc Magnet from Permanent Rare Earth Neodymium Disc Magnet (NdFeB Magnet) - Ningbo Sine Magnetic Co., Ltd.
Technical data of Sintered NdFeB | |||||||||
Grade | Br | Hcb | Hcj | (BH)max | (Tw) | ||||
mT | (kGs) | 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 | 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) | ≥876 | ( ≥12) | 366-390 | (46-49) | 80 ºC |
N50 | 1400-1450 | (14.0-14.5) | ≥796 | ( ≥10.0) | ≥876 | ( ≥11) | 382-406 | (48-51) | 60 ºC |
N52 | 1430-1480 | (14.3-14.8) | ≥796 | ( ≥10.0) | ≥876 | ( ≥11) | 398-422 | (50-53) | 60 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 |
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 | 1370-1430 | (13.7-14.3) | ≥995 | ( ≥12.5) | ≥1353 | ( ≥17) | 366-390 | (46-49) | 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) | ≥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 |
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) | ≥899 | ( ≥11.3) | ≥1990 | ( ≥25) | 302-326 | (38-41) | 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 |