Globa Elements Solutions

Neodymium Cylinder Magnets

Our neodymium disc and cylinder magnets are among the strongest permanent magnets available. As rare-earth magnets, they offer powerful performance and come in a wide range of options, including fridge magnets, plastic and rubber-coated magnets, adhesive-backed magnets, sewing magnets, standard and some metric sizes (from ultra-thin discs to thick cylinders). If you need a specific size or strength, we also provide custom magnet solutions, along with expert magnet selection and design support, free technical resources and DIY guides, and free magnet force and magnetic field calculators. Whether for daily use or technical applications, we can help you find the right magnet for your needs.

Description:

Neodymium (NdFeB) Cylinder Magnets are high-performance rare-earth magnets known for their exceptional magnetic strength, compact size, and durability. They are widely used in electronics, medical devices, motors, sensors, and industrial applications where strong magnetic fields are required in a cylindrical form.

Specifications:

  • Material: Neodymium Iron Boron (NdFeB)
  • Shape: Cylinder (Rod)
  • Tolerance: ±0.004″ for all dimensions
  • Grade: N52 (one of the strongest commercially available grades)
  • Plating/Coating: Nickel (Ni-Cu-Ni) or Epoxy (for corrosion resistance)
  • Magnetization Direction: Axial (through the length) or Radial (through the diameter)
  • Maximum Operating Temperature: ~80°C (for standard N-grade magnets)

Key Features:

  • High Magnetic Strength – N52 grade delivers powerful magnetic performance in a compact form.
  • Compact & Versatile – Ideal for applications requiring precise magnetic fields in limited spaces.
  • Corrosion Resistance – Coated with Nickel, Zinc, or Epoxy to ensure long-lasting durability.
  • Wide Applications – Suitable for electronics, medical devices, industrial equipment, and DIY projects.

Common Applications:

  • Electronics – Used in sensors, actuators, and magnetic assemblies.
  • Medical Devices – MRI components, surgical tools, and diagnostic equipment.
  • Industrial Uses – Magnetic couplings, motors, and holding systems.
  • DIY & Crafts – Science experiments, hobby projects, and creative designs.

Neodymium Cylinder Magnets

The most popular grades for Neodymium Cylinder Magnets are N42 & N52. Regular neodymium cylinder magnets:
Part No.GradeSizeInquiry
D12N521/16″ dia. x 1/8″ thickInquiry
D14N421/16″ dia. x 1/4″ thickInquiry
D14N521/16″ dia. x 1/4″ thickInquiry
D16N421/16″ dia. x 3/8″ thickInquiry
D18N421/16″ dia. x 1/2″ thickInquiry
D1CN421/16″ dia. x 3/4″ thickInquiry
D1X0N421/16″ dia. x 1″ thickInquiry
DH12N421/10″ dia. x 1/8″ thickInquiry
DH13N421/10″ dia. x 3/16″ thickInquiry
DH1H2N421/10″ dia. x 2/10″ thickInquiry
DH14N421/10″ dia. x 1/4″ thickInquiry
DH16N421/10″ dia. x 3/8″ thickInquiry
DH18N421/10″ dia. x 1/2″ thickInquiry
D23N421/8″ dia. x 3/16″ thickInquiry
D2H2N421/8″ dia. x 2/10″ thickInquiry
D24N421/8″ dia. x 1/4″ thickInquiry
D24DIAN421/8″ dia. x 1/4″ thickInquiry
D24N521/8″ dia. x 1/4″ thickInquiry
D26N421/8″ dia. x 3/8″ thickInquiry
D26N521/8″ dia. x 3/8″ thickInquiry
D28N421/8″ dia. x 1/2″ thickInquiry
D28N521/8″ dia. x 1/2″ thickInquiry
D2AN421/8″ dia. x 5/8″ thickInquiry
D2CN421/8″ dia. x 3/4″ thickInquiry
D2EN421/8″ dia. x 7/8″ thickInquiry
D2X0N421/8″ dia. x 1″ thickInquiry
D2X8N421/8″ dia. x 1 1/2″ thickInquiry
D2Y0N421/8″ dia. x 2″ thickInquiry
D3H2N423/16″ dia. x 2/10″ thickInquiry
D34N423/16″ dia. x 1/4″ thickInquiry
D34N523/16″ dia. x 1/4″ thickInquiry
D36N423/16″ dia. x 3/8″ thickInquiry
D36DIAN423/16″ dia. x 3/8″ thickInquiry
D36N523/16″ dia. x 3/8″ thickInquiry
D38N423/16″ dia. x 1/2″ thickInquiry
D38N523/16″ dia. x 1/2″ thickInquiry
D3CN423/16″ dia. x 3/4″ thickInquiry
D3X0N423/16″ dia. x 1″ thickInquiry
D3X8N423/16″ dia. x 1 1/2″ thickInquiry
D3Y0N423/16″ dia. x 2″ thickInquiry
DH24N422/10″ dia. x 1/4″ thickInquiry
DH26N422/10″ dia. x 3/8″ thickInquiry
DH28N422/10″ dia. x 1/2″ thickInquiry
D46N421/4″ dia. x 3/8″ thickInquiry
D46N521/4″ dia. x 3/8″ thickInquiry
D48N421/4″ dia. x 1/2″ thickInquiry
D48DIAN421/4″ dia. x 1/2″ thickInquiry
D48N521/4″ dia. x 1/2″ thickInquiry
D4AN421/4″ dia. x 5/8″ thickInquiry
D4CN421/4″ dia. x 3/4″ thickInquiry
D4CN521/4″ dia. x 3/4″ thickInquiry
D4EN421/4″ dia. x 7/8″ thickInquiry
D4X0N421/4″ dia. x 1″ thickInquiry
D4X0DIAN421/4″ dia. x 1″ thickInquiry
D4X0N521/4″ dia. x 1″ thickInquiry
D4X0DIAN421/4″ dia. x 1″ thickInquiry
D4X0-NDN421/4″ dia. x 1″ thickInquiry
D4X4N421/4″ dia. x 1 1/4″ thickInquiry
D4X8N421/4″ dia. x 1 1/2″ thickInquiry
D4Y0N421/4″ dia. x 2″ thickInquiry
D55N425/16″ dia. x 5/16″ thickInquiry
D55N525/16″ dia. x 5/16″ thickInquiry
D56N425/16″ dia. x 3/8″ thickInquiry
D58N425/16″ dia. x 1/2″ thickInquiry
D58N525/16″ dia. x 1/2″ thickInquiry
D5X0N425/16″ dia. x 1″ thickInquiry
D68N423/8″ dia. x 1/2″ thickInquiry
D68N523/8″ dia. x 1/2″ thickInquiry
D6AN423/8″ dia. x 5/8″ thickInquiry
D6CN423/8″ dia. x 3/4″ thickInquiry
D6X0N423/8″ dia. x 1″ thickInquiry
D6X8N423/8″ dia. x 1 1/2″ thickInquiry
D6Y0N423/8″ dia. x 2″ thickInquiry
D78N427/16″ dia. x 1/2″ thickInquiry
D78N527/16″ dia. x 1/2″ thickInquiry
D7CN427/16″ dia. x 3/4″ thickInquiry
D7X0N427/16″ dia. x 1″ thickInquiry
D8AN421/2″ dia. x 5/8″ thickInquiry
D8APC-BLKN421/2″ dia. x 5/8″ thickInquiry
D8CN421/2″ dia. x 3/4″ thickInquiry
D8EN421/2″ dia. x 7/8″ thickInquiry
D8X0N421/2″ dia. x 1″ thickInquiry
D8X0DIAN421/2″ dia. x 1″ thickInquiry
D8X8N421/2″ dia. x 1 1/2″ thickInquiry
D8Y0N421/2″ dia. x 2″ thickInquiry
D8Y8N421/2″ dia. x 2 1/2″ thickInquiry
D8Z0N421/2″ dia. x 3″ thickInquiry
D9AN429/16″ dia. x 5/8″ thickInquiry
D9CN429/16″ dia. x 3/4″ thickInquiry
D9X0N429/16″ dia. x 1″ thickInquiry
DACN425/8″ dia. x 3/4″ thickInquiry
DAX0N425/8″ dia. x 1″ thickInquiry
DCEN423/4″ dia. x 7/8″ thickInquiry
DCX0N423/4″ dia. x 1″ thickInquiry
DCX8N423/4″ dia. x 1 1/2″ thickInquiry
DCY0N423/4″ dia. x 2″ thickInquiry
DEX0N427/8″ dia. x 1″ thickInquiry
DEX2N427/8″ dia. x 1 1/8″ thickInquiry
DX0X8N421″ dia. x 1 1/2″ thickInquiry
DX0Y0N421″ dia. x 2″ thickInquiry

Inquiry to GES Materials

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