size:according to you needs grade:N35,N38,N40,N42,N45,N48,N50, coating:zn,ni,ni-cu-ni,gold,epoxy Packaging & Delivery

Packaging Detail:	standard air and vessel package or according to customers' request
Delivery Detail:	5-20days

Specifications

permanent magnetic 1.Certification: ISO9001:2000 2.Shape:block 3.Customization:available 4.Grades:N,M,H,SH,UH,EH,AH

permanent magnetic

1.Materials: permanent rare earth magnet(Neodymium-Iron-Boron).

2.Shapes:cylinder,ring,block,segment, or acoording to clients' needs

3.Coatings: Ni, Zn, gold, copper, epoxy, parylene and so on

4.Magnetic properties: 

  a.Temperature Stability: under 80 °C for low Hci magnet and above 200°C for high Hci

  b.Strength Value:(BH)max:33-52MGOe. 

5.Grades:

   N33-N52----Max Working Temp:80°C

   33M-50M----Max Working Temp:100°C

   33H-48H----Max Working Temp:120°C

   30SH-45SH--Max Working Temp:150°C

   30UH-38UH--Max Working Temp:180°C

   30EH-35EH--Max Working Temp:200°C

   30AH-33AH--Max Working Temp:220°C

6.Applications: commonly used in security systems, sensors, motors, rotors, wind turbines/wind generators, loudspeakers, microphone, VCM, magnetic hooks, magnetic holder, door catches, filters, automobiles and so on.

Mgnetic for meter