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N42 100X50X40 hole sintered ndfeb magnet
N42 100X50X40 hole sintered ndfeb magnet
Supplier Info
[China Supplier]
Contact Person : Ms. Q
Tel : 86-571-82825878
Fax : 86-571-56277587
Product Detail
sintered ndfeb magnet 1.Grade:N30~N52,(M,H,SH,UH,EH) 2.Plating:Ni,Zn,Au,Ag,Epoxy,Passivated,etc

sintered ndfeb permanent magnet  

Product Name:

NdFeB Magnets,Sintered Rare Earth Magnets,Neodymium-Iron-Boron Magnets,Permanet Magnets

Features:

The most powerful permanent magnet, offers a great return for cost & performance, have the highest field/surface strength(Br), high coercivity(Hc), can be easily formed into various shapes and sizes. Be reactive with moisture and oxygen,usualy supplied by plating (Nickel, Zinc, Passivatation, Epoxy coating, etc.).

Applications:

Sensors,motors,filter automobiles,magnetics holders,loudspeakers,wind generators, medical equipments, etc.

Magnetic Properties of Sintered NdFeB Magnets:

GradeBrHcBHcj(BH)maxBrHcjMax Temp
KGsmTkOeKa/mkOeKa/mMGOeKj/m³TK(Br)%/KTK(Hcj)%/KºC
N2810.4-10.91040-1090≥10.0≥796≥12≥95525-28199-223-0.12-0.680
N3010.8-11.31080-1130≥10.0≥796≥12≥95528-31223-247-0.12-0.680
N3311.3-11.71130-1170≥10.5≥836≥12≥95531-34247-271-0.12-0.680
N3511.7-12.21170-1220≥10.9≥868≥12≥95533-36263-287-0.12-0.680
N3812.2-12.51220-1250≥11.3≥899≥12≥95536-39287-310-0.12-0.680
N4012.5-12.81250-1280≥11.6≥923≥12≥95538-41302-326-0.12-0.680
N4212.8-13.21280-1320≥11.6≥923≥12≥95540-43318-342-0.12-0.680
N4513.2-13.71320-1370≥11.0≥876≥12≥95543-46342-366-0.12-0.680
N4813.7-14.21370-1420≥11.2≥892≥12≥95546-49366-390-0.12-0.680
N5013.9-14.41390-1440≥10.5≥836≥12≥95547-51376-406-0.12-0.660
N5214.2-14.71420-1470≥10.5≥836≥11≥87649-53390-422-0.12-0.660
N5514.6-15.21460-1520≥9.0≥716≥11≥87652-56414-446-0.12-0.660
30M10.8-11.31080-1130≥10.0≥796≥14≥111428-31223-247-0.11-0.65100
33M11.3-11.71130-1170≥10.5≥836≥14≥111431-34247-271-0.11-0.65100
35M11.7-12.21170-1220≥10.9≥868≥14≥111433-36263-287-0.11-0.65100
38M12.2-12.51220-1250≥11.3≥899≥14≥111436-39287-310-0.11-0.65100
40M12.5-12.81250-1280≥11.6≥923≥14≥111438-41302-326-0.11-0.65100
42M12.8-13.21280-1320≥12.0≥955≥14≥111440-43318-342-0.11-0.65100
45M13.2-13.71320-1370≥12.5≥995≥14≥111443-46342-366-0.11-0.65100
48M13.6-14.21360-1420≥12.8≥1019≥14≥111445-49358-390-0.11-0.65100
50M13.9-14.41390-1440≥13.0≥1035≥14≥111447-51374-406-0.11-0.65100
52M14.2-14.71420-1470≥12.5≥955≥13≥103549-53390-422-0.11-0.65100
28H10.4-10.91040-1090≥9.6≥764≥17≥135325-28199-223-0.12-0.65120
30H10.8-11.31080-1130≥10.0≥796≥17≥135328-31223-247-0.12-0.65120
33H11.3-11.71130-1170≥10.5≥836≥17≥135331-34247-271-0.12-0.65120
35H11.7-12.21170-1220≥10.9≥868≥17≥135333-36263-287-0.12-0.65120
38H12.2-12.51220-1250≥11.3≥899≥17≥135336-39287-310-0.12-0.6120
40H12.5-12.81250-1280≥11.6≥923≥17≥135338-41302-326-0.12-0.6120
42H12.8-13.21280-1320≥12.0≥955≥17≥135340-43318-342-0.12-0.6120
45H13.2-13.71320-1370≥12.2≥971≥17≥135343-46342-366-0.12-0.6120
48H13.6-14.21360-1420≥12.9≥1027≥17≥135345-49358-390-0.12-0.6120
50H13.9-14.41390-1440≥13.0≥1035≥16≥127447-51374-406-0.12-0.6120
28SH10.4-10.91040-1090≥9.8≥780≥20≥159225-28199-223-0.12-0.6150
30SH10.8-11.31080-1130≥10.1≥804≥20≥159228-31223-247-0.12-0.6150
33SH11.3-11.71130-1170≥10.6≥844≥20≥159231-34247-271-0.12-0.6150
35SH11.7-12.21170-1220≥11.0≥876≥20≥159233-36263-287-0.12-0.6150
38SH12.2-12.51220-1250≥11.4≥907≥20≥159236-39287-310-0.12-0.6150
40SH12.5-12.81250-1280≥11.8≥939≥20≥159238-41302-326-0.12-0.6150
42SH12.8-13.21280-1320≥12.2≥971≥20≥159240-43318-342-0.12-0.6150
45SH13.2-13.71320-1370≥12.3≥979≥20≥159243-46342-366-0.12-0.6150
48SH13.6-14.21360-1420≥12.5≥995≥19≥151245-49358-390-0.12-0.6150
28UH10.2-10.81020-1080≥9.6≥764≥25≥199026-29207-231-0.12-0.55180
30UH10.8-11.31080-1130≥10.2≥812≥25≥199028-31223-247-0.12-0.55180
33UH11.3-11.71130-1170≥10.7≥852≥25≥199031-34247-271-0.12-0.55180
35UH11.7-12.21170-1220≥10.8≥860≥25≥199033-36263-287-0.12-0.55180
38UH12.2-12.51220-1250≥11.0≥876≥25≥199036-39287-310-0.12-0.55180
40UH12.5-12.81250-1280≥11.5≥915≥25≥199038-41302-326-0.12-0.55180
42UH12.5-12.81250-1280≥12.2≥971≥25≥199039-43310-342-0.12-0.55180
28EH10.4-10.91040-1090≥9.8≥780≥30≥238826-29207-231-0.12-0.55200
30EH10.8-11.31080-1130≥10.2≥812≥30≥238828-31223-247-0.12-0.55200
33EH11.3-11.71140-1180≥10.3≥820≥30≥238831-34247-271-0.12-0.55200
35EH11.7-12.21170-1220≥10.5≥836≥30≥238833-36263-287-0.12-0.55200
38EH12.0-12.51200-1250≥11.5≥915≥30≥238835-39279-310-0.105-0.5200
28AH10.2-10.91020-1090≥9.8≥780≥34≥270625-29199-231-0.11-0.5200
30AH10.7-11.31070-1130≥10.2≥812≥34≥270627-31215-247-0.105-0.5200
33AH11.1-11.71110-1170≥10.5≥836≥34≥270630-34239-271-0.105-0.5200

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N42 100X50X40 hole sintered ndfeb magnet

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