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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