D10x20mm Neodymium Cylinder Magnet

D10x20mm Neodymium Cylinder Magnet

The D10x20mm Neodymium Cylinder Magnet is a powerful cylindrical magnet made from high-grade neodymium, offering superior magnetic strength in a compact form. With a diameter of 10mm and a length of 20mm, this cylinder magnet is ideal for applications that require strong, directional magnetic fields. Its shape makes it suitable for use in motors, sensors, magnetic tools, and assemblies where space is limited but high magnetic performance is needed. Due to its small size and robust power, this magnet is widely used in industries like electronics, automotive, and manufacturing, providing a reliable solution for both industrial and commercial applications.

 Product Details 

What grades & shapes are available for neodymium magnets?

Grades N35, N38, N40, N42, N48, N50, and N52 ( M, H, SH, UH, EH, AH series ) are available for all shapes & sizes of NdFeB magnets.

  Magnetization Direction 

Common direction of magnetization showed in picture bellow: 

• Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametricall.
• Rectangle magnets can be magnetized through Thickness, Length or Width.
• Arc shape magnets can be magnetized Diametrically, through Width or Thickness.       

Axially Magnetized                    Diametrically Magnetized                    Multi-poles Axially                     Multi-poles Diametrically

 Grade & Coating 

Support all magnet plating , like Ni-Cu-Ni, Zn, Epoxy , Gold,  Silver etc.

• Neodymium magnets are made of Neodymium, Iron and Boron.  If left to the elements, the iron in 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  magnets much more durable than the more common single nickel plated magnets.

• Other options of coating are zinc, tin, copper, epoxy,silver and gold.

 Application 

Neodymium cylinder magnets are a highly versatile solution, finding application in a wide range of industries where strong and focused magnetic fields are required. They are an optimal choice for electric motors, sensors, medical devices, and magnetic separation systems.

Their cylindrical shape allows for a uniform magnetic field, making them an ideal choice for precision instruments and high-performance industrial machinery. Additionally, they are utilized in robotics and automotive systems, thereby enhancing efficiency and reliability.