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Home >> Product >> Sintered NdFeB Magnet Sintered NdFeB Magnet Bonded NdFeB Magnet SmCo Magnet AlNiCo Magnet Permanent Ferrite Magnet Flexible Rubber Magnet Magnetic Assembly Tel: 0086 21 6440 1165 Fax: 0086 21 6485 0944  E-mail: sales@binicmagnet.com   Sintered NdFeB Magnet The third generation permanent magnet in lanthanide series Currently the most powerful permanent magnet Excellent demagnetization effect Surface coating to prevent Oxidization. Normally we can provide nickel, zinc, tin and epoxy coating. In the meantime we can also coating the magnet according to customer requirement. Our magnet are widely used in aerospace machinery, electronic, medical, electronic acoustic, mechanical and electrical and instrumentation field. SINTERED NDFEB Grade Br Hcb Hcj (BH)max TW KGs MT KOe KA/m KOe KA/m MGOe KJ/m3 N33 11.3-11.7 1130-1170 ≥10.5 ≥ 836  ≥12 ≥ 955 (31-34) 247-271 80 ℃ N35 11.7-12.2 1170-1220 ≥10.9 ≥ 868 ≥12 ≥ 955 (33-36) 263-287 80 ℃ N38 12.2-12.5 1220-1250 ≥11.3 ≥ 899 ≥12 ≥ 955 36-39 287-310 80 ℃ N40 12.5-12.8 1250-1280 ≥11.4 ≥ 907 ≥12 ≥ 955 38-41 302-326 80 ℃ N42 12.8-13.2 1280-1320 ≥11.5 ≥ 915 ≥12 ≥ 955 40-43 318-342 80 ℃ N45 13.2-13.8 1320-1380 ≥11.6 ≥ 923 ≥12 ≥ 955 43-46 342-366 80 ℃ N48 13.8-14.2 1380-1420 ≥11.6 ≥ 923 ≥11 ≥ 876 46-49 366-390 80 ℃ N50 14.0-14.5 1400-1450 ≥10 ≥ 796 ≥11 ≥ 876 48-51 382-406 60 ℃ N52 14.3-14.8 1430-1480 ≥10 ≥ 796 ≥11 ≥ 876 50-53 398-422 60 ℃ 33M 11.3-11.7 1130-1170 ≥10.5 ≥ 836 ≥14 ≥ 1114 31-33 247-263 100 ℃ 35M 11.7-12.2 1170-1220 ≥10.9 ≥ 868 ≥14 ≥ 1114 33-36 263-287 100 ℃ 38M 12.2-12.5 1220-1250 ≥11.3 ≥ 899 ≥14 ≥ 1114 36-39 287-310 100 ℃ 40M 12.5-12.8 1250-1280 ≥11.6 ≥ 923 ≥14 ≥ 1114 38-41 302-326 100 ℃ 42M 12.8-13.2 1280-1320 ≥12 ≥ 955 ≥14 ≥ 1114 40-43 318-342 100 ℃ 45M 13.2-13.8 1320-1380 ≥12.5 ≥ 995 ≥14 ≥ 1114 43-46 342-366  100 ℃ 48M 13.6-14.3 1360-1430 ≥12.9 ≥ 1027 ≥14 ≥ 1114 46-49 366-390 100 ℃ 50M 14.0-14.5 1400-1450 ≥13 ≥ 1033 ≥14 ≥ 1114 48-51 382-406 100 ℃ 30H 10.8-11.3 1080-1130 ≥10 ≥ 796 ≥17 ≥ 1353 28-31 223-247 120 ℃ 33H 11.3-11.7 1130-1170 ≥10.5 ≥ 836 ≥17 ≥ 1353 31-34 247-271 120 ℃ 35H 11.7-12.2 1170-1220 ≥10.9 ≥ 868 ≥17 ≥ 1353 33-36 263-287 120 ℃ 38H 12.2-12.5 1220-1250 ≥11.3 ≥ 899 ≥17 ≥ 1353 36-39 287-310 120 ℃ 40H 12.5-12.8 1250-1280 ≥11.6 ≥ 923 ≥17 ≥ 1353 38-41 302-326 120 ℃ 42H 12.8-13.2 1280-1320 ≥12 ≥ 955 ≥17 ≥ 1353 40-43 318-342 120 ℃ 45H 12-13.6 1300-1360 ≥12.1 ≥ 963 ≥17 ≥ 1353 43-46 326-358 120 ℃ 48H 13.7-14.3 1370-1430 ≥12.5 ≥ 995 ≥17 ≥ 1353 46-49 366-390 120 ℃ 30SH 10.8-11.3 1080-1130 ≥10.1 ≥ 804 ≥20 ≥ 1592 28-31 223-247 150 ℃ 33SH 11.3-11.7 1130-1170 ≥10.6 ≥ 844 ≥20 ≥ 1592 31-34 247-271 150 ℃ 35SH 11.7-12.2 1170-1220 ≥11 ≥ 876 ≥20 ≥ 1592 33-36 263-287 150 ℃ 38SH 12.2-12.5 1220-1250 ≥11.4 ≥ 907 ≥20 ≥ 1592 36-39 287-310 150 ℃ 40SH 12.5-12.8 1240-1280 ≥11.8 ≥ 939 ≥20 ≥ 1592 38-41 302-326 150 ℃ 42SH 12.8-13.2 1280-1320 ≥12.4 ≥ 987 ≥20 ≥ 1592 40-43 318-342 150 ℃ 45SH 13.2-13.8 1320-1380 ≥12.6 ≥ 1003 ≥20 ≥ 1592 43-46 342-366 150 ℃ 28UH 10.2-10.8 1020-1080  ≥9.6 ≥ 764 ≥25 ≥ 1990  26-29 207-231 180 ℃ 30UH 10.8-11.3 1080-1130 ≥10.2 ≥ 812 ≥25 ≥ 1990  28-31 223-247 180 ℃ 33UH 11.3-11.7 1130-1170 ≥10.7 ≥ 852 ≥25 ≥ 1990  31-34 247-271 180 ℃ 35UH 11.8-12.2 1180-1220 ≥10.8 ≥ 860 ≥25 ≥ 1990  33-36 263-287 180 ℃ 38UH 12.2-12.5 1220-1250 ≥11 ≥ 876  ≥25 ≥ 1990  36-39 287-310 180 ℃ 40UH 12.5-12.8 1240-1280 ≥11.3 ≥ 899 ≥25 ≥ 1990  38-41 302-326 180 ℃ 28EH 10.4-10.9 1040-1090 ≥9.8 ≥ 780 ≥30 ≥ 2388 26-29 207-231 200 ℃ 30EH 10.8-11.3 1080-1130 ≥10.2 ≥ 812 ≥30 ≥ 2388 28-31 223-247  200 ℃ 33EH 11.3-11.7 1130-1170 ≥10.5 ≥ 836 ≥30 ≥ 2388 31-34 247-271 200 ℃ 35EH 11.7-12.2 1170-1220 ≥11 ≥ 876 ≥30 ≥ 2388 33-36 263-287 200 ℃ 38EH 12.2-12.5 1220-1250 ≥11.3 ≥ 899  ≥30 ≥ 2388 36-39 287-310 200 ℃