N56H Neodymium Iron Boron Permanent
Magnet: High-Performance Rare Earth Magnet for Advanced Engineering Applications This premium N56H neodymium iron boron (NdFeB) permanent magnet material delivers exceptional magnetic energy product and outstanding thermal stability, making it ideal for demanding industrial and high-tech applications. Engineered for maximum performance, this rare earth magnet offers superior coercivity and remanence, ensuring consistent operation under extreme conditions. Whether you're designing electric motors, generators, or precision sensors, this material provides the reliable magnetic strength needed to optimize efficiency and durability. Key Features: - Exceptional magnetic energy product (BH)max up to 56 MGOe - Enhanced resistance to demagnetization at elevated temperatures - Multiple surface finishes including nickel plating, zinc coating, black epoxy, phosphating, and black nickel for corrosion protection - Customizable shapes, sizes, and magnetization directions to meet specific engineering needs - Consistent quality through advanced sintering and finishing processes Detailed Description: The N56H grade represents one of the highest-performance grades in the NdFeB family, offering a powerful combination of magnetic flux density and coercive force. This rare earth magnet is manufactured using state-of-the-art powder metallurgy techniques, ensuring uniform microstructure and minimal internal stress. The material’s robustness is further enhanced by protective coatings—such as nickel-copper-nickel triple-layer plating or black epoxy encapsulation—that significantly improve resistance to moisture, oxidation, and mechanical wear. These features make it particularly suitable for use in environments where reliability and long-term performance are critical. Unlike standard ferrite magnets, N56H offers up to 10x higher magnetic output per unit volume, enabling miniaturization without sacrificing power—a key advantage in modern electronics, aerospace systems, and renewable energy technologies. Applications Across Industries: Ideal for high-efficiency motor designs in EV drivetrains, wind turbine generators, and robotics, this magnet excels in any scenario requiring strong, stable magnetic fields. It is widely used in consumer electronics such as smartphone vibration motors, hard disk drives, and speaker assemblies. In medical devices like MRI machines and surgical tools, its precise magnetic properties support accurate imaging and control. Additionally, it supports innovations in automation, industrial actuators, and magnetic coupling systems where compact size and high torque are essential. For engineers seeking a durable, high-output solution, N56H NdFeB stands out as a top-tier choice. Customer Feedback: Users consistently praise the magnet’s consistency across batches and its ability to maintain performance over time. One engineer noted, “We integrated N56H into our new drone propulsion system, and the increased torque-to-weight ratio was immediately noticeable.” Another user from a European robotics firm stated, “The black epoxy finish prevented corrosion in humid lab conditions—we’ve had zero failures in six months of continuous operation.” Frequently Asked Questions: What makes N56H different from other NdFeB grades? N56H offers a balance of high magnetic energy product and excellent temperature stability compared to lower grades like N42 or N52, while being more cost-effective than ultra-high grades like N58 or N60. Is it suitable for outdoor or high-humidity environments? Yes, with appropriate surface treatments such as black epoxy or nickel plating, it performs reliably even in harsh climates. How does it compare to samarium cobalt magnets? While samarium cobalt has better thermal stability, N56H provides higher magnetic strength at a lower cost, making it preferable for many commercial applications. Can custom geometries be produced? Absolutely—our R&D team works closely with clients to design and manufacture tailored magnet configurations, including arcs, discs, blocks, and complex multi-pole arrangements. For developers, manufacturers, and innovators worldwide seeking a proven, high-performance rare earth magnet, N56H NdFeB offers unmatched value. Whether for prototyping or mass production, this material supports cutting-edge design while minimizing development time and maximizing system efficiency.
Product Categories : Ndfeb Magnets > Customized Magnets
