High Technical Trapezoid Motor Magnet Rare Earth Ndfeb Small Arc Assembly

High Technical Trapezoid Motor Magnet Rare Earth Ndfeb Small Arc Assembly

Ndfeb permanent magnet materials have been widely used in downstream industries due to their excellent magnetic properties, involving traditional applications such as traditional cars and consumer electronics and emerging applications such as new energy vehicles, wind power and variable frequency air conditioning.In recent years, the state has encouraged and required various industries to implement energy conservation and emission reduction, and issued a series of policies to support the rapid development of emerging industries represented by new energy vehicles, energy-saving home appliances, wind power generation, intelligent manufacturing, intelligent living and industrial motors.Because Ndfeb permanent magnet material plays an important role in the downstream application field, consistent with the national concept of energy conservation and emission reduction, in line with the strategic development of the country, it is of great significance, so it is widely used in the downstream industry.The development of the downstream industry has provided a broad space for China's Ndfeb permanent magnet industry.

Grades of Neodymium Magnet

Neodymium( NdFeB )magnets are the type of rare earth magnet commercially available and are manufactured in a wide range of shapes,sizes and grades. Neodymium magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number
following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N52. Any letter
following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet
is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH.


 
Platings/Coatings
Neodymium magnets are a composition of mostly Neodymium, Iron and Boron. If left exposed to the elements, the iron in the magnet
will rust. To protect the magnet from corrosion and to strengthen the brittle magnet material, it is usually preferable for the
magnet to be coated. There are a variety of options for coatings, but nickel is the most common and usually preferred. Our nickel
plated magnets are actually triple plated with layers of nickel, copper, and nickel again. This triple coating makes our magnets
much more durable than the more common single nickel plated magnets. Some other options for coating are zinc, tin, copper, epoxy,
silver and gold. Our gold plated magnets are actually quadruple plated with nickel, copper, nickel and a top coating of gold.
 
Application
1.Life consumption: clothing, bag, leather case, cup, glove, jewelry, pillow, fish tank, photo frame, watch;
2.Electronic product: keyboard, display, smart bracelet, computer, mobile phone, sensor, GPS locator,Bluetooth, camera, audio, LED;
3.Home-based: Lock, table, chair, cupboard, bed, curtain, window, knife, lighting, hook, ceiling;
4.Mechanical equipment & automation: motor, unmanned aerial vehicles, elevators, security monitoring, dishwashers, magnetic cranes, magnetic filter.

 
Common direction of magnetization
1> Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametrically.
2> Rectangle shape magnets can be magnetized through Thickness, Length or Width.
3> Arc shape magnets can be magnetized Diametrically, through Width or Thickness.

 
FAQ
Q:Are you manufactory or trade company.