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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

CONTACT US

Magnetic Products of Customized Shapes and Sizes.

QUICK LINK

CONTACT INFO

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

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