D50x30mm Industrial N52 Neodymium Cylinder Magnet
Brand: magnet forever
Product origin: china
Delivery time: 35 days
Supply capacity: 100000 pieces/month
Industrial Grade N52: Engineered with premium N52 Rare Earth material for maximum magnetic energy and unmatched pull force.
Extra Thick Design: The cylinder shape provides a deep magnetic field, perfect for high-torque motors and heavy-duty industrial separators.
Superior Ni-Cu-Ni Coating: Triple-layered Nickel-Copper-Nickel plating ensures a shiny, rust-resistant surface and long-term durability.
High Precision Tolerance: Manufactured with strict dimensional control, making it ideal for automated assembly and precision engineering.
Product Specifcations
| Item | Small high strength neodymium disc | |
| Material | Sintered NdFeb | |
Grade & Workingtemperature | Grade | Max.Operating Temperature |
| N35-N48 | 80°C(176°F) | |
| N50-N52 | 60° C(160°F) | |
| 35M-50M | 100° C(212° F) | |
| 33H-48H | 120° C(248°F) | |
| 33SH-45SH | 150°C(302°F) | |
| 30UH-40UH | 180°C(356°F) | |
| 28EH-38EH | 200° C(392° F) | |
| 28AH-33AH | 220° C(428° F) | |
| Shape | Disc | |
| Coating | Ni,Ni-Cu-Ni,Zn,Ag.Expoxy,Passivated,etx | |
| Customize | OEM | |
When standard thin magnets aren't enough, our Industrial N52 Neodymium Cylinder Magnet steps in. Specifically designed for applications requiring a deep and stable magnetic field, this thick neodymium disc offers significantly higher magnetic flux than traditional thin plates.
Engineered for Extreme Power Crafted from high-performance NdFeB material, this large permanent magnet is built to deliver massive holding power. Whether you are building a high-torque motor rotor, a wind turbine generator, or a custom industrial magnetic separator, the N52 grade ensures your project operates at peak performance.
Built to Withstand Rugged Use We understand that industrial N52 rare earth magnets need to survive harsh environments. That’s why each piece is finished with a high-quality triple Ni-Cu-Ni coating. This protective layer not only gives it a professional silver mirror finish but also provides exceptional resistance against corrosion and oxidation.
Versatility Meets Precision The powerful cylinder magnet geometry allows it to be used in ways standard discs cannot. Its increased thickness provides a more focused magnetic reach, making it a favorite for heavy lifting, magnetic fishing, and sophisticated laboratory experiments.
Customization Capabilities
We offer custom round neodymium disc magnets tailored to your specific size, grade, coating, and strength requirements. Each neodymium disc magnet is manufactured with precision using high-quality NdFeB magnet material, ensuring consistent high strength magnet performance for industrial, electronic, or DIY applications.
Our small disc magnets can be customized in diameter, thickness, and magnetic force to perfectly match your project needs. The round magnet design allows easy integration into assemblies, machinery, or craft applications. With corrosion-resistant coatings and strict quality control, these custom neodymium disc magnets deliver reliable durability and long-term performance.
Whether for prototyping, mass production, or specialized applications, our custom high strength neodymium magnets provide the flexibility and quality you need for efficient and precise magnetic solutions.
About Us
Our factory is equipped with advanced magnet production and testing equipment, including precision pressing machines, sintering furnaces, CNC cutting tools, and automated coating lines. Each NdFeB magnet undergoes rigorous inspection using flux meters, pull force testers, and dimensional measurement tools to ensure consistent high strength magnet performance and quality. This combination of modern production and quality control equipment guarantees reliable, uniform, and durable magnets for industrial, electronic, and custom applications.
Certifications
Packing And Shipping
