Product Name:High Anti-corrosion Motor Magnet

Strong Heteromorphism NdFeB Magnet: Neodymium-iron-boron magnet(NdFeB magnet) is one kind of the rare earth permanent NdFeB magnets. 
Magnet N-( N35, N38, N40, N42, N45, N48, N50), working temp max 80 degree; 
Magnet M-(35M, 38M, 40M, 42M, 45M, 48M), working temp max 100 degree; 
Magnet H-(35H, 38H, 40H, 42H, 45H), working temp max 120 degree; 
Magnet SH-(30SH, 33SH, 35SH, 38SH, 40SH, 42SH), working temp max 150degree; 
Magnet UH-( 28UH, 30UH, 33UH, 35UH, 38UH), working temp max 180degree; 
Magnet EH-(28EH, 30EH, 30EH, 33EH, 35EH), working temp max 200degree; 

Strong Heteromorphism NdFeB Magnet: 
Ring: Min. OD3*ID1*T3mm Max. OD202*ID182*T45mm 
Base on customers' request, our company have ability to manufacture screw hole, straight hole, thread hole, such as M2, M3, M4, M5, M6, M7, M8, M9, M10. Usually Pairing use with screw. 

Strong Heteromorphism NdFeB Magnet Outstanding product: 
High performance: N52, N48M, 48SH, 42UH, 38EH, 35EH. N52 is the highest grade in the permanent neodymium magnet, the strongest permanent neodymium magnet in the world. And 35EH the working temp can reach 200 degree, widely use in the generator. 

Remark: Strong Heteromorphism NdFeB Magnet can widely use in the world, usually we manufacture base on customers' request. 
1. The grade, coating, shape, size, tolerance could manufacture by customers' demands, so pls send your drawing to us when you inquiry our magnets; 
2. Also we can manufacture base on your application, you can send me your application to manfuacturer, then we can offer you most suitable magnets. 
3. Very profeesional air/vessel packing; 
4. Certification: RoHS, ISO9001. 

If you'd like design Strong Heteromorphism NdFeB Magnet to meet your requirements or 
Application, pls feel free to conatct us!

Technical Data of Sintered NdFeB MagnetGradeBrHcbHcj(BH)max (Tw)mT(kGs)kA/m(kOe)kA/m(kOe)kJ/m3(MGOe)N351170-1220(11.7-12.2)≥868( ≥10.9)≥955( ≥12)263-287(33-36)80 ºCN381220-1250(12.2-12.5)≥899( ≥11.3)≥955( ≥12)287-310(36-39)80 ºCN401250-1280(12.5-12.8)≥907( ≥11.4)≥955( ≥12)302-326(38-41)80 ºCN421280-1320(12.8-13.2)≥915( ≥11.5)≥955( ≥12)318-342(40-43)80 ºCN451320-1380(13.2-13.8)≥923( ≥11.6)≥955( ≥12)342-366(43-46)80 ºCN481380-1420(13.8-14.2)≥923( ≥11.6)≥876( ≥12)366-390(46-49)80 ºCN501400-1450(14.0-14.5)≥796( ≥10.0)≥876( ≥11)382-406(48-51)60 ºCN521430-1480(14.3-14.8)≥796( ≥10.0)≥876( ≥11)398-422(50-53)60 ºC30M1080-1130(10.8-11.3)≥796( ≥10.0)≥1114( ≥14)223-247(28-31)100 ºC33M1130-1170(11.3-11.7)≥836( ≥10.5)≥1114( ≥14)247-263(31-33)100 ºC35M1170-1220(11.7-12.2)≥868( ≥10.9)≥1114( ≥14)263-287(33-36)100 ºC38M1220-1250(12.2-12.5)≥899( ≥11.3)≥1114( ≥14)287-310(36-39)100 ºC40M1250-1280(12.5-12.8)≥923( ≥11.6)≥1114( ≥14)302-326(38-41)100 ºC42M1280-1320(12.8-13.2)≥955( ≥12.0)≥1114( ≥14)318-342(40-43)100 ºC45M1320-1380(13.2-13.8)≥995( ≥12.5)≥1114( ≥14)342-366(43-46)100 ºC48M1360-1430(13.6-14.3)≥1027( ≥12.9)≥1114( ≥14)366-390(46-49)100 ºC50M1400-1450(14.0-14.5)≥1033( ≥13.0)≥1114( ≥14)382-406(48-51)100 ºC30H1080-1130(10.8-11.3)≥796( ≥10.0)≥1353( ≥17)223-247(28-31)120 ºC33H1130-1170(11.3-11.7)≥836( ≥10.5)≥1353( ≥17)247-271(31-34)120 ºC35H1170-1220(11.7-12.2)≥868( ≥10.9)≥1353( ≥17)263-287(33-36)120 ºC38H1220-1250(12.2-12.5)≥899( ≥11.3)≥1353( ≥17)287-310(36-39)120 ºC40H1250-1280(12.5-12.8)≥923( ≥11.6)≥1353( ≥17)302-326(38-41)120 ºC42H1280-1320(12.8-13.2)≥955( ≥12.0)≥1353( ≥17)318-342(40-43)120 ºC45H1300-1360(13-13.6)≥963( ≥12.1)≥1353( ≥17)326-358(43-46)120 ºC48H1370-1430(13.7-14.3)≥995( ≥12.5)≥1353( ≥17)366-390(46-49)120 ºC30SH1080-1130(10.8-11.3)≥804( ≥10.1)≥1592( ≥20)223-247(28-31)150 ºC33SH1130-1170(11.3-11.7)≥844( ≥10.6)≥1592( ≥20)247-271(31-34)150 ºC35SH1170-1220(11.7-12.2)≥876( ≥11.0)≥1592( ≥20)263-287(33-36)150 ºC38SH1220-1250(12.2-12.5)≥907( ≥11.4)≥1592( ≥20)287-310(36-39)150 ºC40SH1240-1280(12.5-12.8)≥939( ≥11.8)≥1592( ≥20)302-326(38-41)150 ºC42SH1280-1320(12.8-13.2)≥987( ≥12.4)≥1592( ≥20)318-342(40-43)150 ºC45SH1320-1380(13.2-13.8)≥1003( ≥12.6)≥1592( ≥20)342-366(43-46)150 ºC28UH1020-1080 (10.2-10.8)≥764( ≥9.6)≥1990( ≥25)207-231(26-29)180 ºC30UH1080-1130 (10.8-11.3)≥812( ≥10.2)≥1990( ≥25)223-247(28-31)180 ºC33UH1130-1170(11.3-11.7)≥852( ≥10.7)≥1990( ≥25)247-271(31-34)180 ºC35UH1180-1220(11.8-12.2)≥860( ≥10.8)≥1990( ≥25)263-287(33-36)180 ºC38UH1220-1250(12.2-12.5)≥876( ≥11.0)≥1990( ≥25)287-310(36-39)180 ºC40UH1240-1280(12.5-12.8)≥899( ≥11.3)≥1990( ≥25)302-326(38-41)180 ºC28EH1040-1090(10.4-10.9)≥780( ≥9.8)≥2388( ≥30)207-231(26-29)200 ºC30EH1080-1130(10.8-11.3)≥812( ≥10.2)≥2388( ≥30)223-247(28-31)200 ºC33EH1130-1170(11.3-11.7)≥836( ≥10.5)≥2388( ≥30)247-271(31-34)200 ºC35EH1170-1220(11.7-12.2)≥876( ≥11.0)≥2388( ≥30)263-287(33-36)200 ºC38EH1220-1250(12.2-12.5)≥899( ≥11.3)≥2388( ≥30)287-310(36-39)200 ºC28AH1040-1090(10.4-10.9)≥787( ≥9.9)≥2624( ≥33)207-231(26-29)230 ºC30AH1080-1130(10.8-11.3)≥819( ≥10.3)≥2624( ≥33)223-247(28-31)230 ºC33AH1130-1170(11.3-11.7)≥843( ≥10.6)≥2624( ≥33)247-271(31-34)230 ºC