N52M Neodymium Iron Boron Permanent
Magnet: High-Performance Rare Earth Solution for Precision Engineering Discover the N52M neodymium iron boron (NdFeB) permanent magnet material—a cutting-edge rare earth alloy engineered for superior magnetic strength, thermal stability, and long-term reliability. This high-grade magnet is ideal for advanced applications where precision, efficiency, and durability are non-negotiable. As a leading innovator in permanent magnet technology, our company offers not only top-tier materials but also expert support throughout your product development lifecycle. Key Features: - Exceptional magnetic flux density (up to 1.4 Tesla) making it one of the strongest commercially available permanent magnets - Enhanced coercivity and resistance to demagnetization under extreme operating conditions - Available in multiple surface finishes including nickel plating, black nickel coating, black epoxy resin, and phosphate treatment for corrosion resistance and aesthetic customization - Designed for integration into compact, high-efficiency systems without sacrificing performance Detailed Description: The N52M grade represents the pinnacle of sintered neodymium iron boron technology—optimized for maximum energy product while maintaining structural integrity. Unlike standard grades, this material delivers consistent performance across a wide temperature range (-40°C to +150°C), making it suitable for demanding environments such as electric motors, aerospace actuators, and industrial automation systems. Its microstructure has been precisely engineered through advanced grain alignment techniques during manufacturing, resulting in uniform magnetic orientation and minimal flux leakage. The various coating options ensure compatibility with diverse environmental challenges—from humidity exposure to mechanical abrasion—while preserving magnetic efficiency over time. Applications Across Industries: This high-performance magnet finds critical use in magnetic sensors, where its stable field output ensures accurate signal detection in automotive ABS systems, robotics, and medical imaging devices like MRI components. It’s also widely adopted in brushless DC motors, wind turbine generators, and consumer electronics such as smartphone vibration motors and wireless charging modules. Whether you're developing next-generation EV drivetrains or precision motion control units, N52M provides the foundational magnetic power needed for innovation. Customer Testimonials: "Working with this supplier transformed our sensor calibration process—we achieved 99.8% repeatability after switching to N52M magnets." "Our prototype motor saw a 12% increase in torque density thanks to the optimized magnetic circuit enabled by these materials." "The quick turnaround on custom samples allowed us to accelerate our R&D timeline significantly." Frequently Asked Questions: What makes N52M different from other NdFeB grades? N52M offers a balance of high remanence and moderate coercivity, making it ideal for applications requiring strong yet controllable magnetic fields without excessive brittleness or cost. Can I get custom shapes or sizes? Yes—our team supports tailored designs based on CAD files or engineering specifications, ensuring seamless integration into existing assemblies. How do coatings affect performance? Each finish—nickel, black epoxy, phosphated—enhances durability while minimizing oxidation. Black epoxy, for example, improves aesthetics and reduces eddy current losses in dynamic applications. Is this material compliant with international standards? Absolutely. Our production follows RoHS and REACH guidelines, ensuring safe handling and environmental responsibility across global markets. Whether you’re an engineer designing a new generation of magnetic devices or a manufacturer seeking reliable, high-strength components, N52M neodymium iron boron permanent magnets offer unmatched value. With fast sample delivery, technical assistance, and responsive quality support, we empower your innovation journey with confidence.
Product Categories : Ndfeb Magnets > Customized Magnets
