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n52h high temperature neodymium disc magnet-0

Neodymium Magnet

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N52H High-Temperature Neodymium Disc Magnet

  • Ultra-strong N52H grade magnetic performance

  • Compact disc shape for precision applications

  • Stable operation under elevated temperatures

N52H High-Temperature Neodymium Disc Magnet

The N52H Neodymium Disc Magnet supplied by Voyage Metal is designed for applications that require exceptional magnetic strength combined with stable performance at elevated temperatures. Manufactured from high-quality NdFeB rare earth material, this magnet delivers reliable holding force in a compact form.

Product Overview

N52H is one of the highest-performance neodymium magnet grades available, offering strong magnetic energy while maintaining thermal stability up to 120°C. The disc-shaped design makes it suitable for precision assemblies, industrial components, and electronic devices where space is limited but magnetic force is critical.

Key Features

  • High magnetic strength with N52H grade NdFeB material
  • Excellent resistance to demagnetization at higher temperatures
  • Compact disc shape for flexible integration
  • Multiple surface coating options for corrosion protection
  • Custom sizes, shapes, and magnetization available

Technical Specifications

Parameter Specification
Material Neodymium Iron Boron (NdFeB)
Grade N35 – N52H (Customizable)
Shape Disc / Cylinder (Other shapes available)
Coating Ni-Cu-Ni, Zinc, Epoxy, Gold, Silver, or customized
Magnetization Direction Axial, Diametrical, Radial, or customized
Maximum Operating Temperature Up to 120°C (N52H grade)

Available Temperature Grades

Grade Max Operating Temperature (°C)
N35 – N52 ≤ 80
N35M – N52M ≤ 100
N35H – N50H ≤ 120
N33SH – N45SH ≤ 150
N30UH – N40UH ≤ 180

Applications

N52H High-Temperature Neodymium Disc Magnet application.png

N52H neodymium disc magnets are widely used in modern industrial and electronic applications, including:

  • Permanent magnet motors and generators
  • Industrial automation equipment
  • Electronic devices and sensors
  • Magnetic fixtures and holding systems
  • Audio equipment and precision instruments

Why Choose Voyage Metal

  • Integrated manufacturing and quality control process
  • Stable supply of high-performance NdFeB magnets
  • Strict inspection before shipment
  • Support for OEM and customized requirements
  • Responsive technical and sales support

Contact Us

For technical details, pricing, or custom magnet solutions, please contact:

Voyage Metal
Website: www.voyagemetal.com
Email: [email protected]

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