Gold Member Since 2012
Audited Supplier
Xiamen Magnet Forever Electronic Co., Ltd.

Neodymium Magnet, NdFeB Magnet, Rare Earth Magnet manufacturer / supplier in China, offering High Quality Magnetization Curved Magnets NdFeB/Neodymium, Permanent Hot Sale Strong Pull Force Pot Magnet with Stainless Metal Case, High Quality Ferrite Square Magnets and so on.

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Supplier Homepage Product NdFeB Magnet High Quality Magnetization Curved Magnets NdFeB/Neodymium

High Quality Magnetization Curved Magnets NdFeB/Neodymium

FOB Price: US $0.05 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.05/ Piece
Get Latest Price
Port: Xiamen, China
Production Capacity: 30t/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Magforever
  • Shape: Block
  • Product Type: Rare Earth Magnet
  • Type: Permanent
  • Sample: Free
  • Transport Package: Carton / Pallet / Customized
  • Origin: Zhejiang Yiwu
  • Certification: RoHS, CE, ISO
  • Purification Method: Vacuum Melt Process
  • Composition: Neodymium
  • Size: OEM
  • Trademark: Magforever
  • Specification: RoHS, SGS, Factory Audit, ISO9001: 2000
  • HS Code: 8505119000
Product Description
*we supply special shaped ndfeb magnet for order with wholesale price

Sintered ndfeb magnet, are composed of neodymium, iron, boron and a few transition metals.

These magnets are extremely strong for their small size, metallic in appearance and found in simple shapes such as rings, blocks and discs.


Dimension and size: With custom requirement (from 0.1mm to 100mm)
Coating: Zinc, Ni-Ci-Ni, Nickel, Epoxy, Au, and so on
Shaped: Ring, Block, Disc, Arc, segment, cylinder, and special size. Etc


Attributes of Neodymium
Very high resistance to demagnetization
High energy for size
Good in ambient temperature
Moderately priced
Material is corrosive and should be coated for long term maximum energy output
Low working temperature for heat applications, but higher levels of heat resistance materials are being introduced periodically.

Applications of Neodymium
Magnetic separators, linear actuators, microphone assemblies,

Servo motors, DC motors (automotive starters), computer rigid disc drives,

Printers, Speakers. Lifter

Magnetizing and Handling

Neodymium magnets are very brittle and very strong magnetically. Therefore, it is crucial to handle these magnets with extreme care to avoid personal injury and damage to the magnets. Fingers can be severely pinched between attracting magnets. Magnets can chip if allowed to jump at an attracting object. It is highly recommended that when constructing rare earth magnetic assemblies, they be magnetized after assembly...

WELCOME CONTACT US FOR UPDATED QUOTIATON.
 
Technical Specifications of Sintered Neodymium Magnet
GradeCoercive Force Hcb
KA/m (KOe)
Intrinsic Coercive Force Hcj
KA/m (KOe)
Maximum Energy Product BHmax
KJ/m3 (MGOe)
Maximum Operating Temperature Tw
ºC
N351170-Remanence Br
mT (KG)1220(11.7-12.2)
≥868(≥10.9)≥955(≥12)263-287(33-36)80ºC
N381220-1250(12.2-12.5)≥899(≥11.3)≥955(≥12)287-310(36-39)80ºC
N40≥907(≥11.4)≥955(≥12)302-326(38-41)80ºC
N421280-1320(12.8-13.2)     ≥1250-1280(12.5-12.8)915(≥11.5)≥955(≥12)318-342(40-43)80ºC
N451320-1380(13.2-13.8)≥923(≥11.6)≥955(≥12)342-366(43-46)80ºC
N481380-1420(13.8-14.2)≥923(≥11.6)≥876(≥12)366-390(46-49)80ºC
N501400-1450(14.0-14.5)≥796(≥10.0)≥876(≥11)382-406(48-51)60ºC
N521430-1480(14.3-14.8)≥796(≥10.0)≥876(≥11)398-422(50-53)60ºC
35M1170-1220(11.7-12.2)≥868(≥10.9)≥1114(≥14)263-287(33-36)100ºC
38M1220-1250(12.2-12.5)≥899(≥11.3)≥1114(≥14)287-310(36-39)100ºC
40M1250-1280(12.5-12.8)≥923(≥11.6)≥1114(≥14)302-326(38-40)100ºC
42M1280-1320(12.8-13.2)≥955(≥12.0)≥1114(≥14)318-342(40-43)100ºC
45M1320-1380(13.2-13.8)≥955(≥12.5)≥1114(≥14)342-366(43-46)100ºC
48M1360-1430(13.6-14.3)≥1027(≥12.9)≥1114(≥14)366-390(46-49)100ºC
50M1400-1450(14.0-14.5)≥10339(≥13.0)≥1114(≥14)382-406(48-51)100ºC
35H1170-1220(11.7-12.2)≥868(≥10.9)≥1353(≥17)263-287(33-36)120ºC
38H1220-1250(12.2912.5)≥899(≥11.3)≥1353(≥17)287-310(36-39)120ºC
40H1250-1280(12.8-12.8)≥923(≥11.6)≥1353(≥17)302-326(38-41)120ºC
42H1280-1320(12.8-13.2)≥955(≥12.0)≥1353(≥17)318-342(40-43)120ºC
45H1300-1360(13.0-13.6)≥963(≥12.1)≥1353(≥17)326-358(43-460120ºC
48H1370-1430(13.7-14.3)≥955(≥12.5)≥1353(≥17)366-390(46-49)120ºC
35SH1170-1220(11.7-12.2)≥876(≥11.0)≥1592(≥20)263-287(33-36)150ºC
38SH1220-1250(12.2-12.5)≥907(≥11.4)≥1592(≥20)287-310(36-39)150ºC
40SH1240-1280(12.5-12.8)≥939(≥11.8)≥1592(≥20)302-326(38-41)150ºC
42SH1280-1320(12.8-13.2)≥987(≥12.4)≥1592(≥20)318-342(40-43)150ºC
45SH1320-1380(13.2-13.8)≥1003(≥12.6)≥1592(≥20)342-366(43-46)150ºC
30UH1080-1130(10.8-11.3)≥812(≥10.2)≥1990(≥25)223-247(28-31)180ºC
33UH1130-1170(11.3-11.7)≥852(≥10.7)≥1990(≥25)247-271(31-34)180ºC
35UH1180-1220(11.8-12.2)≥860(≥10.8)≥1990(≥25)263-287(33-36)180ºC
38UH1220-1250(12.2-12.5)≥876(≥11.0)≥1990(≥25)287-310(36-39)180ºC
40UH1240-1280(12.5-12.8)≥899(≥11.3)≥1990(≥25)302-326(38-41)180ºC
28EH1040-1090(10.4-10.9)≥780(≥9.8)≥2388(≥30)207-231(26-29)200ºC
30EH1080-1130(10.8-11.3)≥812(≥10.2)≥2388(≥30)223-247(28-31)200ºC
33EH1130-1170(11.3-11.7)≥836(≥10.5)≥2388(≥30)247-271(31-34)200ºC
35EH1170-1220(11.7-12.2)≥876(≥11.0)≥2388(≥30)263-287(33-36)200ºC
38EH1220-1250(12.2-12.5)≥899(≥11.3)≥2388(≥30)287-310(36-39)200ºC
28AH1020-1080(10.2-10.8)≥780(≥9.8)≥2704(≥34)199-231(25-29)240ºC
30AH1020-1080(10.2-10.8)≥811(≥10.2)≥2704(≥34)223-247(28-29)240ºC
N35T1170-1210(11.7-12.1)≥868(≥10.9)≥955(≥12)263-287(33-36)80ºC
N45T1320-1380(13.2-13.8)≥876(≥11.0)≥955(≥12)342-366(43-46)80ºC
N48T1380-1420(13.8-14.2)≥836(≥10.5)≥876(≥11)366-390(46-49)80ºC
35MT1170-1210(11.7-12.1)≥868(≥10.9)≥1114(≥14)263-287(33-36)100ºC
45MT1320-1380(13.2-13.8)≥995(≥12.5)≥1114(≥14)342-366(43-46)100ºC
38HT1210-1250(12.1-12.5)≥899(≥11.3)≥1353(≥17)287-310(36-39)120ºC
40HT1240-1280(12.4-12.8)≥923(≥11.6)≥1353(≥17)302-326(38-41)120ºC
45HT1320-1380(13.2-13.8)≥995(≥12.5)≥1353(≥16)342-366(43-46)120ºC
35SHT1170-1210(11.7-12.1)≥876(≥11.0)≥1592(≥20)263-287(33-36)150ºC
38SHT1210-1250(12.1-12.5)≥907(≥11.4)≥192(≥20)287-310(36-39)150ºC
42SHT1280-1320(12.8-13.2)≥995(≥12.5)≥1592(≥20)318-342(40-43)150ºC
L-30SHT1080-1130(10.8-11.3)≥804(≥10.1)≥1592(≥20)223-247(28-31)150ºC
L-33SHT1130-1170(11.3-11.7)≥844(≥10.6)≥1592(≥20)247-271(31-34)150ºC
L-35SHT1170-1210(11.7-12.1)≥876(≥111.0)≥1592(≥20)263-287(33-36)150ºC
L-38SHT1210-1250(12.1-12.5)≥907(≥11.4)≥1592(≥20)287-310(36-39)150ºC
L-30UHT1080-1130(10.8-11.3)≥812(≥10.2)≥1990(≥25)223-247(28-31)180ºC
L-33UHT1130-1170(11.3-11.7)≥852(≥10.7)≥1990(≥25)247-271(31-34)180ºC
L-38UHT1210-1250(12.1-12.5)≥907(≥11.4)≥1990(≥25)287-310(36-39)180ºC
L-30EHT1080-1130(10.8-11.3)≥812(≥10.2)≥2388(≥30)223-247(28-31)180ºC
 
 
 
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