Coating Permanent Neodymium Magnets Block / Cylinder High Corrosion
Brief introduction of CJ Company Industry
► Shanghai CJ Magnetic Industry aim to be the first-class supplier
of magnetic material , magnetic applications and magnetic
solutions. We are innovating our products with high technology ,
gaining market with good quality , creating brand with excellent
performance . ► What the most important is that we continue to
improve ourselves tp meat clients’ requirement .
♦ Vision: to be the professional supplier of magnet, magnetic
systems and solutions;
♦ Mission: to be effiecient, to be energy-saving, to be
eco-friendly--for a better future;
♦ Management belief:We continuously improve technologies, products,
and customers experiences. We share all values with all of you.
♦ Conduct code:Take ownership / Satisfy customers / Challenge and
improve all we do / Trust / Act as a team / Be honest
|Sintered NdFeB magnet||Strong permanent magnet with magnetic properties|
|Grades||N33, N35, N38, N40, N42, N45, N48, N50, N52, (M, H, SH, EH, UH AH)|
|Coatings||Nickel, Ni-Cu-Ni, Zinc, white-blue Zn, Black epoxy resin, Gold|
|Shapes||Disc, cylinder, sphere, block, ring, tile, arc, and other irregular
|Tolerance||+/-0.05mm unless specified.|
|Magnetized direction||Through thickness, diameter, axial, etc|
|Maximum working temperature||80 to 240 degrees C|
Standard air/sea protective package, unless specified.
|Passivation||Dark gray||1-3||Temporary protection|
|Phosphate||Dark gray||1-3||Temporary protection|
final product :
1. loudspeaker: the magnet used in loudspeaker called fixed
PM(permanent magnet), which become electromagnet when the coil is
energized. The magnet used in Olympics 2008 and the shanghai Expo
are provide by us.
2. the magnet used in motors work through electric magnetics
transduction theory, the magnet is the medium conversion, which
make the electric energy change to magnetic energy and finally
change to the kinetic energy. And we have already become one of the
leader for auto magnet manufacturing
click and order:
Since 2002 , we have beening insisting on the management belief of
“Technology innovates production , Good quality creates the market
, Excellent performance create famous brand , and Share success
with the staff”.
Our display products are safe to European market and USA market .
Eco-friendly , meets ISO9001 , ISO14001 , ISO16949,SGS , ROHS , UL
Good Quality :
We have strict quality control system . Good reputation in the
market . We provide magnets for a dozen of famous enterprises such
as Gold Wind , AMK from Germany and Panasonic.
Service: 24 hours personalized service .