Half Round Magnet Custom Magnet Manufacturer
Neodymium magnets are composed of neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny
corrosion resistant finish.
Neodymium magnets are the strongest permanent magnet, the magnetic properties far exceed other permanent magnet materials.
Their high magnetic strength, resistance to demagnetization, low cost and versatility make them widely used in many fields, such
as motors, sensors, microphones, wind turbines, wind generators, ect.
World's most precise tolerance
The tolerances of products can be controlled within 0.03mm or even more, small batch sample tolerances can be controlled within ±0.01mm, mass production can be controlled within ±0.02mm
Magnet Coating
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.
We are the Half Round Magnet Custom Magnet Manufacturer.
Magnetic performance: N35 to N50M, other performances are available
Strong permanent magnet
High coercive force
For packing or as toy or speaker and so on
Easy erosion, surface treatment methods include zinc, nickel to resist oxidation.
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