Sintered Magnets

Sintered Magnets

The industry standard for high-performance magnetic solutions. Sintered NdFeB for the world’s highest energy density, and Sintered Ferrite for cost-effective, high-volume durability.

Sintered Magnets

Magnetic Material Categories

Our Sintered Magnet Portfolio

Sintered NdFeB Magnets

The world’s strongest permanent magnets. Grades N35-N52, up to 1.52T remanence and 200°C temperature resistance (EH series).

  • Remanence: 1.18 – 1.52 T
  • Energy Product: 33 – 52 MGOe
  • Max Temp: 80°C – 200°C

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Sintered Ferrite Magnets

Cost-effective, highly corrosion-resistant ceramic magnets. Ideal for high-volume automotive and consumer electronic applications.

  • Remanence: 0.23 – 0.44 T
  • Energy Product: 1.0 – 4.5 MGOe
  • Max Temp: Up to 250°C

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Which Sintered Material Fits Your Project?

Feature Sintered NdFeB Sintered Ferrite Bonded NdFeB
Magnetic Strength Extreme (35-52 MGOe) Low (1-4 MGOe) Medium (6-12 MGOe)
Corrosion Resistance Low (Requires Coating) Excellent (No Coating) Moderate (Epoxy Needed)
Cost High (Rare Earth Based) Very Low Moderate
Temp Resistance Up to 200°C Up to 250°C Up to 150°C

Manufacturing Overview

How Sintered Magnets are Made

1
Melting

→
2
Milling

→
3
Pressing

→
4
Sintering

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5
Finishing

Industrial Application Range

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EV Drive Motors

💨

Wind Turbines

🩺

MRI Equipment

🔊

Audio Speakers

🗄️

Separators

🤖

Robotics

📱

Electronics

🚿

Pump Rotors

Get Sintered Magnet Pricing

Custom fabrication for high-performance neodymium and ferrite sintered magnets.