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N45 Neodymium Sphere Magnets ¢25

  • Product Name:  N45 Neodymium Sphere Magnets ¢25
  • Size:  ¢25
  • Origin:  China ,Ningbo
  • Packing:  Carton/Box/Pallet
  • Brand Name:  Anfeng
  • Delivery Time:  10-25days
  • Minimum Order:  1000pcs
  • Supply Ability:  6,000Ton/Year
  • Product Details:  N45 Neodymium Sphere Magnets ¢25

Name: Neodymium Sphere Magnets
Grade: N45
Size:¢25
Material: Neodymium-Iron-Boron (NdFeB)
Coating/Plating: Nickel Plated . We also can made Zn, Ag, Au and other
special platings and coatings.

Sphere Magnet Outsanding product:
1)high performance:N52,N48M,48SH,42UH,38EH,33AH
2)high working temperature:the AH series with 40 k Oe super-high coervice force can replace SmCo magnets successfully.
3)high consistency:the cpk of Br and Hcj are much higher than 1.67 the consisitency of surface magnetic field and magnetic flux can be controlled with +/-1%
4)High Anti-corrosion:the sale spray test and humid heat test of the high anti-corrosion coating could be more than 1000 hours
5) low weight loss
PCT:130c ,humidity 100%,vapor pressure 2.7 bar.20 days,average low weight loss less than 2 mg/cm2
Sphere Magnet applications:
loudspeakers,motorassemblies,windmill,Homeappliance,acousics,communication equipment,toy,car,servomotor,step motor,DC motor and linear motor,mircrophones
Pros: Very strong hold when contacting another magnet or plain iron, very difficult to pull away (easy to slide however). 
Pretty strong hold between two of these even with a couple of mm in between.
Cons: Would like thicker (and more powerful) versions. Sure u can stack these together but sometimes it's not the same thing.
Other Thoughts: Good for attaching thick stacks of paper to refrigeraton.
N45 Neodymium Sphere Magnets ¢25

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