Dia 5x20mm gold coating round magnet

Specifications Round Magnet

1.Dia 5x20mm,N35,gold coating

2.good product, good price

3.7 years alibaba export experience

Dia 5x20mm  gold coating round magnet   MATERIAL:are composed of neodymium 20%-30%, iron 60%, boron and a few transition metals.  Attributes of Neodymium Very high resistance to demagnetization High energy for size Good in ambient temperature Moderately priced Material is corrosive and should be coated for long term maximum energy output Low working temperature for heat applications, but higher levels of heat resistance materials are being introduced periodically.   Application: sensors, speakers, brushless motor, DC motor, Step motor, wind turbine/wind generator, magntic hooks, magnetic filter, cup magnet, Automobiles, magnetic coupling, magnetic chuch, Permanent Magnetic lift, and so on.    Dia 5x20mm  gold coating round magnet         + delivery : 7--- 15 working day   + packing :  Plastic bag -> Inner box -> Master carton: 29cm x 23cm x 14cm Plywood case   (1) air package     (2) sea package       Sunny Fore Magnet:    we are factory for magnet,   - Various Dimension & shaped : (up to client's demend) -Tolerance: +/-0.05mm - Coating: Ni, NiCuNi, Zn, Au, Ag, epoxy - Quality is pass RoHS(2002/95/EC)  & EN71/3, REACH - Delivery day is about 7-15 days. magnet produce     Magnet Packing workshop     magnet making machine     sunny fore magnet co.,ltd     company cerification     FAQ : welcome your inquiry !!!    1. [ where is sunny fore magnet co.,ltd ?]      [ Helen reply :  we are the factory on Jiangmen city, Guangdong province , China . which is not far from     Guangzhou . it noly take  you an hour form Guangzhou Sourth station to  our factory .]   2. [ what is your main product ]      [ Helen reply : our main product is sintered Ndfeb Magnet , bonded ndfeb magnet , Rubber Magnet  ,      Ferrite Magnet  and   more  the product has beed widely use ]   3.[ how do you control product 's qualtity  ? ]     [ Helen reply : with advanced testing equipment , we have a stonger R&D engineers team ready to     service for you ,.our company is approved by the ISO9001:2008 and ISO14001:2004 standard .]   4.[ if would like to make order, what info I tell you and how ]    [ Helen reply : please tell us the detail included size , grade , surface coating ,quantity by  email ,    alibaba trade manager or skype helen liang ]
       

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Product Categories : Discs/Cylinder Magnet