Affordable Permanent Magnet Arc Shape with Countersink Hole, BLDC Electric Motor Project Super Strong NdFeB Magnets, strong high-quality neodymium rare earth rotor magnets, Europe USA individual magnets
Affordable Permanent Magnet Arc Shape with Countersink Hole ,Permanent NdFeB Magnet Use For Motors
Size Customized
Shape Arc Segment
Material Nd-Fe-B N45
Coating Ni-Cu-Ni
Max Working Temperature 80 deg. C
Magnetization Radial Magnetized
Tolerance +/-0.05mm
Production Capacity 1000 Tons/Year
HSMAG manufactures a wide variety of strong high-quality neodymium rare earth magnets. Located outside Europe, we stock more than 20 million individual magnets in hundreds of different sizes, shapes and strengths. In addition, we can custom-make almost any size magnet to fit your needs. We also offer free same-day shipping on domestic orders over $10, wholesale/bulk discounts, exceptional customer service, and a 30-day return policy.
As a leading supplier of affordable, high-performance neodymium (NdFeB) magnets, we’re proud to serve tens-of-thousands of retail and wholesale customers wordwide: ranging from hobbyists to large-scale manufacturers, and Fortune 500 companies to renowned universities. So no matter what your job requires – let us help you find the right magnet for your needs.
Neodymium magnets are the strongest, most powerful magnets on earth and the surprisingly strong force between them may catch you off guard at first.
Permanent Magnets
According to the National High Magnetic Field Laboratory, in most substances these magnetic fields are pointing in every direction, so that all of these tiny magnetic fields usually don’t add up to anything, because they work against one another too much. In some materials the fields can line up and act with one another, which gives the object a powerful magnetic field. Such objects are called magnets. Permanent magnets are always made of substances like magnetite, iron, nickel, or neodymium. Nickel Plated High-performance N38H BLDC Rotor Project Magnets
Parts of an Electromagnet
A electromagnet is made up out of a coil of wire, a battery, and a chunk of iron. Copper, a nonmagnetic material, is wound around the iron, which is called the “core.” While iron can be made into a permanent magnet, the iron core of an electromagnet is not a magnet. All of the materials an electromagnet is made of are nonmagnetic.
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