round magnet with hole

Specifications round magnet with hole:

1.Strong magnetic force

2.Certificated quality

3.Fast delivery

Credit First, Customer Supreme!                round magnet with hole  
Product information:

Materials	Sintered Neodymium-Iron-Boron(Sintered NdFeB).
Grade	N35,N38,N40,N42,N45,N48(M,H).
Size	Customized size per your requirement.
Coating	Ni,Zn,Ni-Cu-Ni,etc(according to your requirement).
Shape	Block,Disc,Cylinder,Ring,Arc,Sphere,etc.
Certificate	ISO9001:2000,ISO9001:2008.
MOQ	According to the size.
Sample	Sample is available.
Delivery time	15-20 business days after your confirmed order.
Packaging	Standard air/sea protective packaging, unless specified requirements.
Advantage	Best magnetic energy and coercive force, very stable magnetism and  work temperature, qualitied erode-resistant.
Application	Widely used in many fields,such as motors,sensors,microphones, wind  turbines,wind generators,VCMs in hard disk drives,printer, switchboard,    loudspeakers, magnetic separation,magnetic hooks, magnetic holder, magnetic chuck,common daily use,etc.

Production process:                    Material properties: Coating and Anti-corrosive: Certificate:   About us: 1. Over 18 years' NdFeB magnet manufacturing and sales' experience. 2. We own advanced equipment,production technology and quality inspection system. 3. We can produce various kind of permanent magnet materials with different specifications and performance       as customer's request. 4. We will always keeping credit,obeying contract and ensuring high quality and fast delivery. Buyer guide: In order to quote you the best price quickly,please provide the following information: 1. Product size,grade,coating,magnetized direction,etc. 2. Order quantity. 3. Any special packaging or other requirements. Please feel free to contact us,Sincerely hope to serve you!