N48 High-Performance
Sintered Neodymium Iron Boron Magnet – Superior Magnetic Solutions for Industrial and Medical Applications This premium-grade N48 neodymium iron boron (NdFeB)
Magnet is engineered using advanced sintering techniques to deliver exceptional magnetic performance, making it ideal for high-efficiency applications across diverse industries. As a leading supplier of permanent magnet materials, our product combines cutting-edge research with precision manufacturing to meet the demands of modern engineering challenges. Key Features: - Exceptional energy product (BH)max reaching up to 48 MGOe - High coercivity ensuring resistance to demagnetization under extreme conditions - Durable surface finishes including nickel plating, zinc coating, black epoxy, and custom options for corrosion protection - Consistent magnetic stability across temperature ranges from -40°C to +150°C - Customizable shapes, sizes, and tolerances tailored to specific project requirements Detailed Description: The N48 grade represents one of the strongest commercially available grades of sintered rare earth magnets. Manufactured from high-purity neodymium, iron, and boron alloys, this material offers superior flux density and magnetic strength compared to traditional ferrite or alnico magnets. Its enhanced coercive force allows for compact motor designs without sacrificing torque output—a key advantage in electric vehicle drivetrains, robotics, and aerospace systems. The surface treatment options ensure long-term durability in humid, salty, or chemically aggressive environments, extending operational life while minimizing maintenance needs. Applications Across Industries: In electric motors and generators, these magnets significantly boost efficiency by reducing energy losses through higher magnetic flux concentration. In medical imaging equipment like MRI scanners, they enable powerful static fields essential for accurate diagnostics. For mineral processing, their robust magnetic properties make them indispensable in magnetic separators used to extract ferrous materials from raw ore. Audio engineers rely on N48 magnets for dynamic speakers that reproduce crisp highs and deep lows with minimal distortion. Additionally, maglev transportation systems utilize this material to generate stable levitation forces, enabling frictionless motion at ultra-high speeds. User Feedback: Customers consistently praise the reliability and performance consistency of our N48 magnets. Engineers report improved system responsiveness in motor assemblies, while medical device manufacturers highlight reduced noise levels and enhanced image clarity in diagnostic tools. Many users appreciate the quick turnaround time for sample requests and bulk orders, as well as the responsive technical support team that helps solve quality-related concerns promptly. Frequently Asked Questions: What makes N48 different from other NdFeB grades? N48 offers an optimal balance between magnetic strength and cost-effectiveness, surpassing lower grades like N35 or N42 while remaining more affordable than N52. It’s particularly suited for applications requiring strong yet stable magnetic fields without excessive brittleness. Can I request custom coatings or dimensions? Yes, we offer customization for both geometry and surface finish—including black nickel, colored zinc, and epoxy coatings—to suit environmental conditions such as moisture exposure, chemical resistance, or aesthetic preferences. How do I ensure proper handling and installation? Due to their brittle nature, these magnets should be handled with care to avoid chipping or cracking. Proper mounting techniques, such as using non-magnetic fasteners and protective spacers, are recommended to maintain structural integrity and maximize magnetic efficiency. Whether you're developing next-generation electric drives, precision medical devices, or innovative industrial automation solutions, the N48
Neodymium Iron Boron Magnet stands out as a versatile, high-performance component. With our commitment to innovation, rapid prototyping, and global supply chain excellence, we empower engineers worldwide to push the boundaries of what’s possible.
Product Categories : Ndfeb Magnets > Countersunk Magnets
