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Super powerful square F50*50*25mm N50 neodymium magnet

Material:Neodymium (NdFeB)
Coating: NiCuNi
Pull Force: 105kg
Magnet Weight: 475g
Grade: N50
MOQ:200 pcs
Leading Time:18-23 working days
Certificate:ISO2000, TS16949, RoHS, CE & SGS
Payment:T/T, PayPal,Western Union
  • DunBen

Product information

Escription:  super powerful Block F50*50*25mm N50 neodymium magnet  


Material: Neodymium-Iron-Boron
Product Name: NdFeB Magnets,Sintered Rare Earth Magnets,Neodymium-Iron-Boron Magnets,Permanent 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.).
Working Temperature: Grade Temperature
N28-N48 80ºC
N50-N55 60ºC
30M-52M 100ºC
28H-50H 120ºC
28SH-48SH 150ºC
28UH-42UH 180ºC
28EH-38EH 200ºC
28AH-33AH 200ºC
Magnet Shape:  Disc,Cylinder,Block,Ring,Countersunk,Segment,Trapezoid and Irregular shapes and more.Customized shapes are available

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

A) High energy
B) Very high Hc and Hci output
C) More economical than SmCo
D) Wonderful performance at ambient temperature
A) Working temperature is below 200oC
B) Prone to oxidation than other magnet alloys

ndfeb characteristics.pdf
MDndfeb coating.jpgflow2




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 1702, Unit 2, Building 1, Dacheng Mingzuo, Shiixn Road, Xiaoshan, Hangzhou, Zhejiang, China
  86-571-82750965 
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