Gold Member Since 2009
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Hangzhou Zhijiang Magnetics Co., Ltd.

NdFeB, Disc Magnet, Magnet manufacturer / supplier in China, offering Neodymium Disc Magnet Strong Permanent Magnet N45 N52, N35~N52 Permanent NdFeB Magnet, Manufacture Customized Permanent AlNiCo Magnet with C Shape and so on.

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Supplier Homepage Product NdfeB Magnets Neodymium Disc Magnet Strong Permanent Magnet N45 N52

Neodymium Disc Magnet Strong Permanent Magnet N45 N52

FOB Price: Get Latest Price
Min. Order: 1,000 Pieces
Port: Shanghai, China
Production Capacity: 500 Tons/Year
Payment Terms: L/C, T/T, Western Union, Paypal

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NdFeB magnets
7 Products
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Basic Info
  • Application: Electronic Products, Speaker Magnet, Industrial Magnet, Solenoid
  • Coating: Nickel
  • Origin: China
  • Shape: Disc
  • Grade: N45
  • HS Code: 85051110
Product Description
Description:
 
Quick Detail:
1.Density - 7.4-7.6 g/ cm3
2.Manufacturing process -sintering (most common), injection molding, and compression bonding.
3.Various shapes - blocks, bars, discs, rings, arc, segments, sectors, fan shape, cylinders, etc.
4.Prone to oxidation, plating is recommended ( Ni-CU-Ni, Zn,Au,Epoxy, etc)
 
 
Physical Properties of NdFeB Magnet
Density(g/cm3)7.3-7.5
Curie Temperature (ºC)320
Max. Operating Temperature (ºC)220
Relative Permeability1.05
Flexural Strength (N/nm2)250
Compressive Strength (N/nm2)1100
Tensile Strength (N/nm2)75
Hardness (Hv)550-650
Temperature Coefficient of Br (%/ºC)-0.09~-0.12
Temperature Coefficient of Hcj (%/ºC)-0.50~-0.65
 
 
Applications:
Sensors and switches 
Linear actuators  
Microphone assemblies    
Magnetic separators  
DC and servo motors   
Speaker Parts
Printers  
Magnetic hooks 
Computer rigid disc drives  
Beam controls  
Intelligent toys  
MRI/NMR
 
Competitive Advantages The most powerful commercially produced magnetsHigher Maximum Energy Product ranging from 30MGOe to 52 MGOeVery high strength and relatively low costEasier to machine compared to Alnico and SmCo Magnets 
Merchandise name:
Neodymium Iron Boron Magnet, Neodymium Magnet, Neodymium Rare Earth Magnet, Rare Earth magnet, magnet, permanent magnet, NdFeb, sintered NdFeB, Bounded NdFeB magnet, Pot magnet,
powerful magnet, segment magnet, motor magnet, generator magnet, cylinder magnet, magnet material, magnetic product, permanent magnetic materials,N35,N38,N52, Magnetic material
 
We can provide magnets of any size and almost any grade according to the specifications you provide. If you are in need of customized magnets, please mail or fax your drawing to 0086 571 82871538 for more information. We'll get back to you within 1 to 2 businss days.
 
Tag: Neodymium Iron Boron Magnet, Disc Neodymium Magnet, Neodymium Rare Earth Magnet, Rare Earth magnet, magnet, permanent magnet, NdFeb, Sintered NdFeB, Bounded NdFeB magnet, Pot magnet, N35,N38,N35M,N35SH
 
 
Neodymium Disc Magnet Strong Permanent Magnet N45 N52
Neodymium Disc Magnet Strong Permanent Magnet N45 N52
Neodymium Disc Magnet Strong Permanent Magnet N45 N52
Neodymium Disc Magnet Strong Permanent Magnet N45 N52
 
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