N48 High-Performance
Neodymium Iron Boron Magnet for Advanced Applications – Strong, Durable, and Customizable This premium N48 neodymium iron boron (NdFeB)
Magnet delivers exceptional magnetic performance, making it ideal for high-tech applications across industries such as consumer electronics, robotics, medical devices, and educational toys. Engineered with advanced sintering technology, this grade offers a remarkable balance of remanence, coercivity, and maximum energy product—ensuring consistent and powerful magnetic output even under demanding conditions. Whether you're developing precision instruments or innovative children's play products, this material supports both functional excellence and design flexibility. Key Features: - Exceptional magnetic strength: Achieves high flux density and minimal magnetic decay over time - Superior mechanical properties: Easily machined, drilled, and shaped without compromising structural integrity - Corrosion-resistant surface treatments: Available in nickel, zinc, gold, black nickel, and black epoxy coatings for enhanced durability and aesthetic appeal - Consistent quality: Manufactured under strict process controls to meet international standards for reliability and safety - Customization options: Tailored dimensions, shapes, and magnetization patterns available upon request The N48 grade is part of the broader family of rare-earth permanent magnets known for their unmatched performance-to-size ratio. Unlike conventional ferrite or alnico magnets, NdFeB materials like this one provide significantly stronger magnetic fields in smaller volumes—a critical advantage for compact device designs. The manufacturing process integrates proprietary alloying techniques and precise heat treatment, resulting in a material that not only meets but often exceeds industry expectations for magnetic efficiency and thermal stability. Surface finishes are applied using environmentally compliant methods to ensure long-term resistance to oxidation, moisture, and wear—especially important when used in environments with frequent handling or exposure to humidity. This magnet is particularly well-suited for use in educational STEM kits, interactive learning tools, and safe, engaging children’s toys where strong yet controlled magnetic forces enhance user experience. Its smooth, non-toxic coating options—such as black epoxy or nickel plating—offer child-safe surfaces while maintaining visual appeal. In addition to toy applications, the material serves as a reliable component in electric motors, sensors, magnetic couplings, and renewable energy systems where consistent torque generation and minimal energy loss are essential. Users consistently praise the magnet’s ability to deliver robust performance without requiring oversized components. Many report improved product functionality in prototypes and final assemblies due to its superior magnetic retention and reduced need for recalibration. Some have noted how easy it was to integrate into custom designs thanks to its compatibility with standard machining tools and adherence to dimensional tolerances. Others highlight the value of working with a supplier who understands the nuances of magnetic engineering—not just selling parts, but helping optimize system-level performance through material selection and application guidance. Frequently Asked Questions: What makes N48 different from other NdFeB grades? N48 strikes an optimal balance between magnetic strength and cost-effectiveness, offering higher performance than lower grades like N35 while being more affordable than ultra-high grades like N52. It’s widely regarded as a go-to choice for applications needing reliable power without excessive expense. Is this magnet suitable for outdoor use? Yes, especially when coated with corrosion-resistant finishes such as black epoxy or nickel. These layers protect against environmental degradation, allowing extended service life in both indoor and outdoor settings. How do I handle these magnets safely? Due to their intense attraction force, they should be stored away from electronic devices, credit cards, and pacemakers. Always wear protective gloves during assembly to prevent pinching injuries, and keep them out of reach of young children despite their safe coating. Can I order custom sizes or shapes? Absolutely. Our team specializes in producing tailored configurations based on your technical specifications, including complex geometries, multi-pole magnetization, and specific orientation requirements. Whether you’re a designer, engineer, or product developer seeking a dependable, high-efficiency magnetic solution, this N48 neodymium magnet offers the performance, customization, and support needed to bring your ideas to life.
Product Categories : Ndfeb Magnets > Block Magnets
