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magnets are used for/N35 ndfeb magnet in China

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  • N33, N35, N38, N40, N42, N48, N50, N52 (M, H, SH, EH, UH,AH)
  • piece magnets are used for
  • super magnets are used for
magnets are used for/N35 ndfeb magnet in China
1.Magnet

permanent neodymium magnet, permanent neodymium monopole magnet, neodymium monopole magnet

2.Advantage of Material

excellent magnetic property

abundant raw material

reasonable prices. 

3.Grade

N35-N52      30H-50H      30SH-44SH        28UH-, 42UH      28EH-40EH          28AH-35AH

4. Shapes and sizes:

Various kinds or accept  customized

5. Coatings:

Ni, Zn, gold, copper, epoxy, chemical, parylene ,passivation and  so  on ;

 

6.Widly Application

1)mini-motor  ,DC motors, linear motors,permanent generator

 

2)loud speakers,mini speaker

 

3)magnetic sesor,polarized relay

 

7.Process Flow

Raw material-----Mixing-----Melting-----Powder-----Pressing-----Sintering----Magnetic

Testing-----Cutting & Grinding-----Coating-----Inspection-----Packing and shipping



  Coating thickness (Microns) Color Resistance
Passivation   1 Silver Grey Temporay Protection
Nickel Ni+Ni 10—20 Bright Silver Excellent
 Against 
Humidity
Ni+Cu+Ni
Zinc Zn 8—20 Bright Blue Good Aganist 
Salt Spray
C-Zn Shinny Color Excellent Against 
Salt Spray
Tin Ni+Cu+Su 15—20 Silver Superior Against 
Humidity
Gold Ni+Cu+Au 10—20 Gold Superior Against 
Humidity
Copper Ni+Cu 10—20 Gold Temporay Protection
Epoxy Epoxy 15—25 Black,Red,Grey Excellent Against 
Humidity&Salt Spray
Ni+Cu+Epoxy
Zn+Epoxy
Chemical Ni 10—20 Silver Grey Excellent Against 
Humidity
Paryiene Parytene 5—20 Grey   Excellent Against Humidity,
Salt Spray,Superior Against
Humidity,Gases,
Fungi and Bacteria

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 Tel: 86-551-63409690
 E-mail:admin@cnsupermagnet.com
 Phone: 86-13855156049
 Add:No.7598 Ziyun Road,Economic-Technological Development Area,Hefei,Anhui,China 230601

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