Gold Member Since 2012
Audited Supplier
Ningbo Sine Magnetic Co., Ltd.

Ndfeb Magnet Assembly, Permanent Magnet Assembly, Magnet Rotor manufacturer / supplier in China, offering Strong Permanent Magnet Assembly Rotor, Convenient Innovation Magnetic Writing Board/ Promotion Gift, Ring Neodymium (NdFeB) Magnet and so on.

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Supplier Homepage Product Magnet Assembly Strong Permanent Magnet Assembly Rotor

Strong Permanent Magnet Assembly Rotor

FOB Price: US $5 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $5/ Piece
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Production Capacity: 200000 Piece/Pieces Per Month
Transport Package: Demagnetize Packing Box
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Application: Industrial Magnet, Motor Magnet
  • Coating: Ni,Zn,Expoy
  • Type: Permanent
  • Shape: Multiple
  • Grade: From N35 to 38eh
  • Origin: Ningbo
Product Description
Permanent NdFeB Magnet Rotor ( HS Code : 8505119000 )
 
1. Meterial:  Neodymium, NdFeB
2. Magnetic properties:  High coercive force, the max operation temp is up to 200 degree centigrade or 380 curie temperature;
3. Grades: N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH;
5. Shapes and sizes:  Various kinds or according to customers' request .
6. Coatings: Ni, Zn, Phosphating, epoxy and so on;
7. Motor magnet Applications:  Widely used in different applications, such as sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.
8. Quality Control : Our QC team consistsof more than 12 professional people to ensure 100% products high quality .
 
GradeBrHcbHcj(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 ºC
N381220-1250(12.2-12.5)≥ 899( ≥ 11.3)≥ 955( ≥ 12)287-310(36-39)80 ºC
N401250-1280(12.5-12.8)≥ 907( ≥ 11.4)≥ 955( ≥ 12)302-326(38-41)80 ºC
N421280-1320(12.8-13.2)≥ 915( ≥ 11.5)≥ 955( ≥ 12)318-342(40-43)80 ºC
N451320-1380(13.2-13.8)≥ 923( ≥ 11.6)≥ 955( ≥ 12)342-366(43-46)80 ºC
N481380-1420(13.8-14.2)≥ 923( ≥ 11.6)≥ 876( ≥ 12)366-390(46-49)80 ºC
N501400-1450(14.0-14.5)≥ 796( ≥ 10.0)≥ 876( ≥ 11)382-406(48-51)60 ºC
N521430-1480(14.3-14.8)≥ 796( ≥ 10.0)≥ 876( ≥ 11)398-422(50-53)60 ºC
30M1080-1130(10.8-11.3)≥ 796( ≥ 10.0)≥ 1114( ≥ 14)223-247(28-31)100 ºC
33M1130-1170(11.3-11.7)≥ 836( ≥ 10.5)≥ 1114( ≥ 14)247-263(31-33)100 ºC
35M1170-1220(11.7-12.2)≥ 868( ≥ 10.9)≥ 1114( ≥ 14)263-287(33-36)100 ºC
38M1220-1250(12.2-12.5)≥ 899( ≥ 11.3)≥ 1114( ≥ 14)287-310(36-39)100 ºC
40M1250-1280(12.5-12.8)≥ 923( ≥ 11.6)≥ 1114( ≥ 14)302-326(38-41)100 ºC
42M1280-1320(12.8-13.2)≥ 955( ≥ 12.0)≥ 1114( ≥ 14)318-342(40-43)100 ºC
45M1320-1380(13.2-13.8)≥ 995( ≥ 12.5)≥ 1114( ≥ 14)342-366(43-46)100 ºC
48M1360-1430(13.6-14.3)≥ 1027( ≥ 12.9)≥ 1114( ≥ 14)366-390(46-49)100 ºC
50M1400-1450(14.0-14.5)≥ 1033( ≥ 13.0)≥ 1114( ≥ 14)382-406(48-51)100 ºC
30H1080-1130(10.8-11.3)≥ 796( ≥ 10.0)≥ 1353( ≥ 17)223-247(28-31)120 ºC
33H1130-1170(11.3-11.7)≥ 836( ≥ 10.5)≥ 1353( ≥ 17)247-271(31-34)120 ºC
35H1170-1220(11.7-12.2)≥ 868( ≥ 10.9)≥ 1353( ≥ 17)263-287(33-36)120 ºC
38H1220-1250(12.2-12.5)≥ 899( ≥ 11.3)≥ 1353( ≥ 17)287-310(36-39)120 ºC
40H1250-1280(12.5-12.8)≥ 923( ≥ 11.6)≥ 1353( ≥ 17)302-326(38-41)120 ºC
42H1280-1320(12.8-13.2)≥ 955( ≥ 12.0)≥ 1353( ≥ 17)318-342(40-43)120 ºC
45H1300-1360(13-13.6)≥ 963( ≥ 12.1)≥ 1353( ≥ 17)326-358(43-46)120 ºC
48H1370-1430(13.7-14.3)≥ 995( ≥ 12.5)≥ 1353( ≥ 17)366-390(46-49)120 ºC
30SH1080-1130(10.8-11.3)≥ 804( ≥ 10.1)≥ 1592( ≥ 20)223-247(28-31)150 ºC
33SH1130-1170(11.3-11.7)≥ 844( ≥ 10.6)≥ 1592( ≥ 20)247-271(31-34)150 ºC
35SH1170-1220(11.7-12.2)≥ 876( ≥ 11.0)≥ 1592( ≥ 20)263-287(33-36)150 ºC
38SH1220-1250(12.2-12.5)≥ 907( ≥ 11.4)≥ 1592( ≥ 20)287-310(36-39)150 ºC
40SH1240-1280(12.5-12.8)≥ 939( ≥ 11.8)≥ 1592( ≥ 20)302-326(38-41)150 ºC
42SH1280-1320(12.8-13.2)≥ 987( ≥ 12.4)≥ 1592( ≥ 20)318-342(40-43)150 ºC
45SH1320-1380(13.2-13.8)≥ 1003( ≥ 12.6)≥ 1592( ≥ 20)342-366(43-46)150 ºC
28UH1020-1080 (10.2-10.8)≥ 764( ≥ 9.6)≥ 1990( ≥ 25)207-231(26-29)180 ºC
30UH1080-1130 (10.8-11.3)≥ 812( ≥ 10.2)≥ 1990( ≥ 25)223-247(28-31)180 ºC
33UH1130-1170(11.3-11.7)≥ 852( ≥ 10.7)≥ 1990( ≥ 25)247-271(31-34)180 ºC
35UH1180-1220(11.8-12.2)≥ 860( ≥ 10.8)≥ 1990( ≥ 25)263-287(33-36)180 ºC
38UH1220-1250(12.2-12.5)≥ 876( ≥ 11.0)≥ 1990( ≥ 25)287-310(36-39)180 ºC
40UH1240-1280(12.5-12.8)≥ 899( ≥ 11.3)≥ 1990( ≥ 25)302-326(38-41)180 ºC
28EH1040-1090(10.4-10.9)≥ 780( ≥ 9.8)≥ 2388( ≥ 30)207-231(26-29)200 ºC
30EH1080-1130(10.8-11.3)≥ 812( ≥ 10.2)≥ 2388( ≥ 30)223-247(28-31)200 ºC
33EH1130-1170(11.3-11.7)≥ 836( ≥ 10.5)≥ 2388( ≥ 30)247-271(31-34)200 ºC
35EH1170-1220(11.7-12.2)≥ 876( ≥ 11.0)≥ 2388( ≥ 30)263-287(33-36)200 ºC
38EH1220-1250(12.2-12.5)≥ 899( ≥ 11.3)≥ 2388( ≥ 30)287-310(36-39)200 ºC
28AH1040-1090(10.4-10.9)≥ 787( ≥ 9.9)≥ 2624( ≥ 33)207-231(26-29)230 ºC
30AH1080-1130(10.8-11.3)≥ 819( ≥ 10.3)≥ 2624( ≥ 33)223-247(28-31)230 ºC
33AH1130-1170(11.3-11.7)≥ 843( ≥ 10.6)≥ 2624( ≥ 33)247-271(31-34)230 ºC

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