Nanjing Huajin Magnet Co., Ltd.
Nanjing Huajin Magnet Factory
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N35 N42 N45 N52 Cylinder Shaped Magnet Customized Small Diameter Rod High Performance
Cylinder magnet
Neodymium cylinder magnets are typically used in medical, sensor, read switches, meters, and holding applications.
Neodymium cylinder magnets can be magnetized through the length or across the diameter.
The shape of a neodymium cylinder magnet produces a magnetic field with a longer reach.
NdFeB magnet
Permanent magnets are materials where the magnetic field is generated by the internal structure of the material itself. Inside atoms and crystals you have both electrons and the nucleus of the atom. Both the nucleus and the electrons themselves act like little magnets, like little spinning chunks of electric charge, and they have magnetic fields inherent in the particles themselves. There's also a magnetic field that's generated by the orbits of the electrons as they move about the nucleus. So the magnetic fields of permanent magnets are the sums of the nuclear spins, the electron spins and the orbits of the electrons themselves. Permanent magnets are limited by the structure of the material. And the strongest magnetic field of a permanent magnet is about 8,000 gauss. The strongest magnets here at the Magnet Lab are 450,000 gauss, which would be almost 50 times stronger than that.
Advantage
1) Excellent temperature stability
2) Small size and light weight
3)Strong magnetism
4)Relatively high energies characterize
5) High performance-to-price ratio,widely used
Grade
| N35-N52 | Suitable temperature 80° |
| N30M-N50M | Suitable temperature 100° |
| N30H-N48H | Suitable temperature 120° |
| N30SH-N45SH | Suitable temperature 150° |
| N28UH-N40UH | Suitable temperature 180° |
| N28EH-N38EH | Suitable temperature 200° |
Application
| ceramic materials, chemicals and pharmaceuticals, machinery and electronics, paint pigments, food processing, textile and other industries. |
| building materials industry, mud iron |
| iron machinery and equipment caused by iron mill. |
| the food processing industry process in addition to iron |
| silicon carbide abrasive industry, corundum, quartz sand, aluminum powder. Zirconium silicate powder iron removal process. |
| batteries, pharmaceuticals, refractories industry production process in addition to iron |
Service
Before sales:
Guide customer to choose the most suitable type of equipments; provide advanced, energy-saving and practical flow chart as well as responsible for designing the site.
On sales:
Inspect the product seriously before out of the factory; Invite customer for commissioning in the spot and raising the objection: Organize to delivery according to the contract.
After sales:
Company can send technical persons for guiding to install, debugg and train the workers.
We will provide one-year warranty to make sure your machine work well. We have spare parts of the very machine in stock all the time which means the replacements can be sent to you timely.
