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N33 / N35 Cube Neodymium Magnets Rare Earth Permanent Iron Magnets

Specification:
Grade: N33/N35
Material: Sintered Neodymium-Iron-Boron (Rare Earth NdFeB)
Plating / Coating: Nickel (Ni-Cu-Ni)
Shape: Cube
Size: F40x40x2.5mm
MOQ: 1500 pcs
Leading Time:15-25 working days
Sample:Yes
Certificate:ISO2000, TS16949, RoHS, CE & SGS
Payment: T/T, PayPal, Western Union

Quantity:
  • DunBen

Neodymium black magnet are the world's strongest magnets, compared with Samarium cobalt, ferrite magnets, and alnico mangets.

Dunben Magnets offers the highest quality Block neodymium magnet with consistent performance and lowest price.

Our Block neodymium magnet are designed and manufactured to meet with quality standards using the latest technology. 

Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (Fe) and Boron (B) (chemical formula Nd14Fe21B) the resultant magnets are the strongest magnets currently available. Block neodymium magnet are sometimes known as Neo, Neod or NIB magnets.
Block neodymium magnet are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.
Neodymium block magnet  was made of  NdFeB, have strong magnetic performances and appearance does not rust, usually placed in  room temperature, the maximum  operating temperature is 80 ° C , and it never will demagnetization.

Product information
Escription:         
N33 / N35 Cube  Neodymium Magnets Rare Earth Permanent Iron Magnets

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.

 ndfeb characteristics.pdf
ndfeb coating.jpg
ndfeb flow

CONTACT US

  Hang Zhou XiaoShan Dunben Magnet  Co., Ltd 
 1702, Unit 2, Building 1, Dacheng Mingzuo, Shiixn       Road, Xiaoshan, Hangzhou, Zhejiang, China
  86-571-82750965 
  86-571-82751287
 wang@dbmagnet.com
 

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