SINTERED NDFEB Magnet Standard
Performance Parameter Table
| Series | Grade | Br (Remanence) | Hcb (Coercivity) | Hcj (Intrinsic Coercivity) | (BH)max (Max Energy Product) | Tw (Working Temp) | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| mT | (kGs) | kA/m | (kOe) | kA/m | (kOe) | kJ/m³ | (MGOe) | |||
| N | N35 | 1170-1220 | (11.7-12.2) | 868 | (10.9) | 955 | (12) | 263-287 | (33-36) | 80 °C |
| N38 | 1220-1250 | (12.2-12.5) | 899 | (11.3) | 955 | (12) | 287-310 | (36-39) | 80 °C | |
| N40 | 1250-1280 | (12.5-12.8) | 907 | (11.4) | 955 | (12) | 302-326 | (38-41) | 80 °C | |
| N42 | 1280-1320 | (12.8-13.2) | 915 | (11.5) | 955 | (12) | 318-342 | (40-43) | 80 °C | |
| N45 | 1320-1380 | (13.2-13.8) | 923 | (11.6) | 955 | (12) | 342-366 | (43-46) | 80 °C | |
| N48 | 1380-1420 | (13.8-14.2) | 923 | (11.6) | 876 | (12) | 366-390 | (46-49) | 80 °C | |
| N50 | 1400-1450 | (14.0-14.5) | 796 | (10.0) | 876 | (11) | 382-406 | (48-51) | 60 °C | |
| N52 | 1430-1480 | (14.3-14.8) | 796 | (10.0) | 876 | (11) | 398-422 | (50-53) | 60 °C | |
| M | 30M | 1080-1130 | (10.8-11.3) | 796 | (10.0) | 1114 | (14) | 223-247 | (28-31) | 100 °C |
| 33M | 1130-1170 | (11.3-11.7) | 836 | (10.5) | 1114 | (14) | 247-263 | (31-33) | 100 °C | |
| 35M | 1170-1220 | (11.7-12.2) | 868 | (10.9) | 1114 | (14) | 263-287 | (33-36) | 100 °C | |
| 38M | 1220-1250 | (12.2-12.5) | 899 | (11.3) | 1114 | (14) | 287-310 | (36-39) | 100 °C | |
| 40M | 1250-1280 | (12.5-12.8) | 923 | (11.6) | 1114 | (14) | 302-326 | (38-41) | 100 °C | |
| 42M | 1280-1320 | (12.8-13.2) | 955 | (12.0) | 1114 | (14) | 318-342 | (40-43) | 100 °C | |
| 45M | 1320-1380 | (13.2-13.8) | 995 | (12.5) | 1114 | (14) | 342-366 | (43-46) | 100 °C | |
| 48M | 1360-1430 | (13.6-14.3) | 1027 | (12.9) | 1114 | (14) | 366-390 | (46-49) | 100 °C | |
| 50M | 1400-1450 | (14.0-14.5) | 1033 | (13.0) | 1114 | (14) | 382-406 | (48-51) | 100 °C | |
| H | 30H | 1080-1130 | (10.8-11.3) | 796 | (10.0) | 1353 | (17) | 223-247 | (28-31) | 120 °C |
| 33H | 1130-1170 | (11.3-11.7) | 836 | (10.5) | 1353 | (17) | 247-271 | (31-34) | 120 °C | |
| 35H | 1170-1220 | (11.7-12.2) | 868 | (10.9) | 1353 | (17) | 263-287 | (33-36) | 120 °C | |
| 38H | 1220-1250 | (12.2-12.5) | 899 | (11.3) | 1353 | (17) | 287-310 | (36-39) | 120 °C | |
| 40H | 1250-1280 | (12.5-12.8) | 923 | (11.6) | 1353 | (17) | 302-326 | (38-41) | 120 °C | |
| 42H | 1280-1320 | (12.8-13.2) | 955 | (12.0) | 1353 | (17) | 318-342 | (40-43) | 120 °C | |
| 45H | 1300-1360 | (13-13.6) | 963 | (12.1) | 1353 | (17) | 326-358 | (43-46) | 120 °C | |
| 48H | 1370-1430 | (13.7-14.3) | 995 | (12.5) | 1353 | (17) | 366-390 | (46-49) | 120 °C | |
| SH | 30SH | 1080-1130 | (10.8-11.3) | 804 | (10.1) | 1592 | (20) | 223-247 | (28-31) | 150 °C |
| 33SH | 1130-1170 | (11.3-11.7) | 844 | (10.6) | 1592 | (20) | 247-271 | (31-34) | 150 °C | |
| 35SH | 1170-1220 | (11.7-12.2) | 876 | (11.0) | 1592 | (20) | 263-287 | (33-36) | 150 °C | |
| 38SH | 1220-1250 | (12.2-12.5) | 907 | (11.4) | 1592 | (20) | 287-310 | (36-39) | 150 °C | |
| 40SH | 1240-1280 | (12.5-12.8) | 939 | (11.8) | 1592 | (20) | 302-326 | (38-41) | 150 °C | |
| 42SH | 1280-1320 | (12.8-13.2) | 987 | (12.4) | 1592 | (20) | 318-342 | (40-43) | 150 °C | |
| 45SH | 1320-1380 | (13.2-13.8) | 1003 | (12.6) | 1592 | (20) | 342-366 | (43-46) | 150 °C | |
| UH | 28UH | 1020-1080 | (10.2-10.8) | 764 | (9.6) | 1990 | (25) | 207-231 | (26-29) | 180 °C |
| 30UH | 1080-1130 | (10.8-11.3) | 812 | (10.2) | 1990 | (25) | 223-247 | (28-31) | 180 °C | |
| 33UH | 1130-1170 | (11.3-11.7) | 852 | (10.7) | 1990 | (25) | 247-271 | (31-34) | 180 °C | |
| 35UH | 1180-1220 | (11.8-12.2) | 860 | (10.8) | 1990 | (25) | 263-287 | (33-36) | 180 °C | |
| 38UH | 1220-1250 | (12.2-12.5) | 876 | (11.0) | 1990 | (25) | 287-310 | (36-39) | 180 °C | |
| 40UH | 1240-1280 | (12.5-12.8) | 899 | (11.3) | 1990 | (25) | 302-326 | (38-41) | 180 °C | |
| EH | 28EH | 1040-1090 | (10.4-10.9) | 780 | (9.8) | 2388 | (30) | 207-231 | (26-29) | 200 °C |
| 30EH | 1080-1130 | (10.8-11.3) | 812 | (10.2) | 2388 | (30) | 223-247 | (28-31) | 200 °C | |
| 33EH | 1130-1170 | (11.3-11.7) | 836 | (10.5) | 2388 | (30) | 247-271 | (31-34) | 200 °C | |
| 35EH | 1170-1220 | (11.7-12.2) | 876 | (11.0) | 2388 | (30) | 263-287 | (33-36) | 200 °C | |
| 38EH | 1220-1250 | (12.2-12.5) | 899 | (11.3) | 2388 | (30) | 287-310 | (36-39) | 200 °C | |
| AH | 28AH | 1040-1090 | (10.4-10.9) | 787 | (9.9) | 2624 | (33) | 207-231 | (26-29) | 230 °C |
| 30AH | 1080-1130 | (10.8-11.3) | 819 | (10.3) | 2624 | (33) | 223-247 | (28-31) | 230 °C | |
| 33AH | 1130-1170 | (11.3-11.7) | 843 | (10.6) | 2624 | (33) | 247-271 | (31-34) | 230 °C | |
