high quality ring ceramic ferrite magnets for speaker

Description

Brief:
Ferrite magnets,also known as ceramic magnets, are commonly used in vehicle,computer,devices,power tools,toys,etc. The chemical compound of ferrite magnets is sro*6(Fe2O3),a combination of strontium carbonate and iron oxide; some grade also include other chemicals such as cobalt and lanthanum to improve magnetic performance. Its a important functional electrical elements or components for our world.
 
specification:
shape:Ring  type;
Grade:Y*0T,Y*5,Y*8,Y*0,Y*0BH,Y*0H*1,Y*0H*2,Y*3,Y*5
size: **0**0**5 mm
surface:no coating,clean.
processing: wet press  and then process by cutting or grinding to be the final products.
 
Application:
Speakers,earphones,machinery,tools,toys,etc.
 
Why choose us :
guarantee the high magnetic properties,such as high Br and Hcj.
guarantee the good surface without cracks, stains, dirt,
guarantee the long use-life more than *0 years,and the magnetic property lost less.
guarantee the magnets within the tolerance of size.
 
our experiences:
Qianglian**-A Professional Magnets Manufacturer from China,established in ***1,already with more than *0 years of supply experiences. we sales magnets to Italy,India,south Korean,japan,etc. We are ISO ***1 certificated and focus on the continuous improving procedure.
 
our concept:
The quality is the fundamental of the company development,mutual beneficial is the successful way to do the business.
 
More details,please visit our website. 
Contact person : * ,*@********************m