we are the segment bonded NDFEB magnet,segment bonded Nedymium manget,bonded segment NDFEB mangets,bonded NDFEB segment magnets factory.
Product Name: Bonded Segment NdFeB Magnets
Used for motors, CD-ROM, HDD, Medical devices etc.
Product Name: Bonded Segment NdFeB Magnets
Applications:
1) Micro Special Motor ,e.g. voice coil motor (VCM),step motor, geared down motor etc.
2) Industrial Installation, e.g., CD-ROM etc.
3) Medical devices, e.g., magnetic resonance image device, water magnetizier, magnetic
therapy device etc.
If you are interested in our magnet,please contact us.
Neodymium Magnets exert very high forces and can
attract each other through unbelievably large distances making them very popular
for a wide range of applications including furniture manufacturing, joinery,
design and display, security, lighting, or for any application where mechanical
fixing is required.
Depending on the application, it may be a
requirement to have a hole inside the disc magnet. This is sometimes called a
ring magnet. Although the hole can be placed at nearly any position on the disc
(e.g. as part of the Made to Order range), the hole is almost always centrally
located. The ring magnet is used for fixing the magnet to another item (as part
of an assembly) or is used (particularly with large ring magnets) to make use of
the parallel magnetic field within the aperture of the ring.
Many of
these discs with central holes (ring magnets) have countersunk holes for ease of
fixing with a countersunk screw. Please note that these countersunk ring magnets
have the magnetic pole on the countersunk face stated. If using a countersunk
disc with central hole magnet (countersunk ring magnet) to attract a piece of
mild steel, any magnet polarity can be used but if two countersunk face magnets
are being used to attract each other via contact between the countersunk faces
then one magnet must have a South countersunk face and the other magnet must
have a North countersunk face (applying the rule of unlike Poles attract).
We are supplier of segment bonded NDFEB MAGNET, block sintered NdFeB Magnet, which can be used as fan generator magnets .
1.NdFeB magnet is The strongest power magnets in all of the permanent magnets. Which can be made in different shape, such as Block sintered NdFeB magnet, Disc sintered NdFeB magnet, etc.
2.Material:Sintered Neodymium-Iron-Boron;
3. The material Grade including: N35 to N52;N35M to N50M;N35H to N48H;N35SH to N45SH;N30UH to N40UH,N30EH to N38EH.Also we can suggest the grade according to where the magnets will be used according to our customer's request.
4. Advanced techniques: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology in our factory to allow us to make high performance NdFeB over N52 possible.
5. The Excellent strength value: the highest (BH)max reaches up to 51MGOe.
6. The Extremely Resistance to demagnetization with Hci,the intrinsic coercive force is over 30000Oe.Neodymium magnet loss -0.09~-0.13% on Br/°C;
7. The moderate temperature stability, their working stability is under 80 degree centigrade for low Hci for NdFeB magnet and above 200 degree centigrade for high Hci NdFeB magnet.
8.Various shapes and sizes or according to customers' requirement; Also we can design the size for our customer's request.
9.Effective Surface treatment to prevent corrosion, such Nickel coating(Ni-Cu-Ni coating);Zinc coating, gold coating, silver coating, tin(Sn) coating, epoxy coating, chemical coating, parylene coating, and so on;
10.Widely used in different application, such as sensors, Motor,rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on;
11.The quality control: we have our large and expert quality control department and we ensure the magnets ( block sintered NdFeB Magnet,block Neodymium Magnet) from our factory are in high quality.
12.We will provide our customers the test report and BH curves for each item magnets, and also we can do the PCT test ,salt spray test report, aging test report and provide the test report and so on according to our customer's request.
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