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Toshiba pioneered the development of Cobalt (Co)-based amorphous (non-crystalline) magnetic alloys for electronic applications. Toshiba offers amorphous magnetic cores for noise suppression, mag-amps, snubbers and pulse transformers. Key applications for these amorphous cores include switching power supplies, noise sensitive equipment, medical instruments and telecommunications.
Improvements in magnetic properties have resulted from Toshiba's commitment to research and development. Toshiba continues its R&D programs to further improve the properties of the amorphous alloys and the magnetic components made from them.
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Alnico magnets, composed of primarily aluminum, nickel, and cobalt, were developed in the 1940's. This class of magnet remains a preferred material because of it's excellent temperature stability, high magnetic flux density, and resistance to corrosion. Alnico magnets are manufactured through a casting or sinter process. The casting process allows for the magnet to be manufactured into intricate and complex shapes, which are not possible with other magnetic materials.
Ningbo Tongchuang Strong Magnet Material Co.,Ltd is an original factory specializing in Neodymium magnets, and also manufacturing and marketing
other permanent magnets, such as Sm-Co, Al-Ni-Co, hard ferrite and rubber magnets. |
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The cylinder neodymium magnets
Ningbo Tongchuang is a professional factory to manufacture neodymium magnets in Ningbo China, we arrange to produce according to customers' requests.( the grades of magnets , the dimension, the coatings, the Qty, and so on.)
About the cylinder magnets, it is widely used in motors, speakers, and so no. The grade of such magnets can be Grade N, M , H, SH, UH,EH, AH.The details of each grade of the neodymium magnets please see our PDF catalogue " Magnets in Ningbo Tongchuang".
The size can be Diameter 1.20mm to 200.mm, length 0.50mm to 50.00.
The coating of NdFeB magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy, CR3+ZN, NI+AG, NI+AU and so on.
If you are interested in our factory, please do not hesitate to contact us, we are at your service any time
Contact details:
Steve Chen (Mr.)
Email: tcexport@ndmagnets.com
Tel:86-574-88170908
Fax:86-574-88170906
Mobile:86-15990259284
MSN: toddywell@hotmail.com
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Grade: N42
size: 2" x 1" x 0.5"
coating: Ni-Cu-Ni
Magnetized through the Thickness 0.5"
Applications: wind turbine or other projects
For years, we have been offering the magnets for wind turbines worldwide. we have a team of technicians with rich experience in the R&D of magnets for wind turbines.
Because of the maximum working temperature, magnets using in Wind turbines are series SH, such as grade 42SH, 45SH and so on
The magnets for wind turbines, usually we offer L-T series for wind generators, Compared to the Conventional Formula and the T-series, the correlative temperature coefficient and weight loss are better. it will well prolong the life twice than usual.
For the details about the L-T series or the magnets, please do not hesitate to contact us or view our PDF Catalogues " special magnets for wind turbine" , we are at your services any time.
If you are interested in our factory, please do not hesitate to contact us, we are at your service any time
Contact details:
Steve Chen (Mr.)
Email: tcexport@ndmagnets.com
Tel:86-574-88170908
Mobile:86-15990259284
MSN: toddywell@hotmail.com |
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Application of the neodymium magnets.
1.Magnetic lifting device, magnetic sucker, magnetic traps, magnetic tool holder, magnetic photo albums, magnetic link, magnetic toys
2.Micro speaker.Handset, headphone, receive
3.DC(direct current) servo motors, linear motor
4.CD-ROM drive clamp and accelerate devices, motor shaft
5.HDD motor
6.Sensors, gauges, switches, relays, the magnetic imaging applications on medical and geophysics, control system, magnetic bearings, magnetic couplings, etc.
We will help you with your order. Usually we should check the following information,
1,Material type and grade required
2, Size and shape, if available, a sketch or drawing with dimensions and tolerances
3, Magnetic direction
4, Coating required (if any)
5, Information on what you want to use the magnet for.
If you are interested in our factory, please do not hesitate to contact us, we are at your service any time
Contact details:
Steve Chen (Mr.)
Email: tcexport@ndmagnets.com
Tel:86-574-88170908
Mobile:86-15990259284
MSN: toddywell@hotmail.com |
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We are the original factory to manufacture permanent magnet. Such as NdFeB magnets.
Material Grade of NdFeB magnet:
Magnet N-( N35, N38, N40, N42, N45, N48, N50),
Magnet M-(35M, 38M, 40M, 42M, 45M, 48M),
Magnet H-(35H, 38H, 40H, 42H, 45H),
Magnet SH-(30SH, 33SH, 35SH, 38SH, 40SH, 42SH),
Magnet UH-( 28UH, 30UH, 33UH, 35UH, 38UH),
Magnet EH-(28EH, 30EH, 30EH, 33EH, 35EH)
1) Application of NdFeB magnet: Toys, package, Printer, Switchboard, Phone, voice coil motors (VCM's) in hard disk drives, high performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, loudspeakers etc.
2) The coating of NdFeB magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy, CR3+ZN, NI+AG, NI+AU.
3) Our factory can also manufacture various sizes of NdFeB magnet, according to the customer's specification.
HS Code: 85051110
Trademark: TC
Model: TCND05
Standard: ISO9001:2000 & SGS
Origin: China
Packing: Carton
Transportation: By Express/By Sea /By Air
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... see all the products in the category
Magnets
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Toshiba pioneered the development of Cobalt (Co)-based amorphous (non-crystalline) magnetic alloys for electronic applications. Toshiba offers amorphous magnetic cores for noise suppression, mag-amps, snubbers and pulse transformers. Key applications for these amorphous cores include switching power supplies, noise sensitive equipment, medical instruments and telecommunications.
Improvements in magnetic properties have resulted from Toshiba's commitment to research and development. Toshiba continues its R&D programs to further improve the properties of the amorphous alloys and the magnetic components made from them.
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Our NETIC® and CO-NETIC® alloys, presented in this guide, are proprietary materials developed by Magnetic Shield Corporation specifically to provide effective magnetic shielding. Both are available in either foil or sheet form in a convenient range of material thickness.
The permeability chart you see illustrates the unique properties of each material. In fields of low intensity, CO-NETIC AA is used for its high initial permeability and corresponding high attenuation characteristics. |
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