Description
Product Overview
Our N52 neodymium ring magnets are premium-grade rare earth magnets designed for superior magnetic strength and durability. Available in various custom sizes, these magnets are perfect for industrial, scientific, and DIY applications. With in-stock availability, we ensure fast processing and delivery to meet your project needs.
Key Features
✅ Ultra-Strong N52 Grade – The highest commercial grade of neodymium magnets for maximum holding power.
✅ Custom Sizes Available – Choose from standard dimensions or request tailored specifications.
✅ Durable & Corrosion-Resistant – Nickel-plated coating for enhanced longevity and resistance to wear.
✅ Wide Applications – Ideal for motors, sensors, magnetic assemblies, crafts, and more.
✅ Fast Shipping – Ready-to-ship inventory for quick order fulfillment.

Technical Specifications
Material: Neodymium Iron Boron (NdFeB)
Grade: N52 (strongest available)
Shape: Ring (with hole in center)
Plating: Nickel (standard), optional coatings available
Temperature Resistance: Up to 80°C (176°F)
Pull Force: Varies by size (contact us for exact specifications)
Available Sizes (Examples)
Outer Diameter (OD) | Inner Diameter (ID) | Thickness (H) |
---|---|---|
10 mm | 5 mm | 3 mm |
20 mm | 10 mm | 5 mm |
30 mm | 15 mm | 10 mm |
Custom dimensions available upon request. |

Common Applications
🔹 Industrial Use – Motors, generators, magnetic separators, and holding systems.
🔹 Electronics – Speakers, sensors, and magnetic coupling devices.
🔹 DIY & Crafts – Magnetic jewelry, science projects, and home experiments.
🔹 Renewable Energy – Wind turbines and other high-performance applications.
Why Choose Our Neodymium Ring Magnets?
✔ Premium Quality – Made from high-grade NdFeB for unmatched magnetic performance.
✔ Customization Options – Get the exact size and coating you need.
✔ Bulk Order Discounts – Competitive pricing for large quantities.
✔ Expert Support – Technical assistance available for specialized applications.
Contact our sales team for a tailored solution.
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