N33
Neodymium Iron Boron Magnet: High-Performance Rare Earth Permanent
Magnet for Advanced Engineering Applications Discover the superior strength and precision of N33 neodymium iron boron (NdFeB) magnets, engineered for demanding industrial, electronic, and automation systems. These high-energy permanent magnets are crafted from a tetragonal crystal structure composed of neodymium, iron, and boron—offering exceptional magnetic flux density, coercivity, and thermal stability. Ideal for applications where space efficiency and magnetic power are critical, our N33 grade delivers consistent performance under varied operating conditions. Key Features: - Exceptional magnetic strength with optimized remanence and energy product - Multiple surface finishes including nickel plating, zinc coating, black epoxy, phosphating, and black nickel for corrosion resistance and aesthetic versatility - Customizable dimensions, tolerances, and magnetization directions to meet unique project specifications - High consistency in magnetic properties across batches—ensuring reliability in mass production environments - Engineered for durability in motors, sensors, actuators, and magnetic assemblies requiring long-term stability Detailed Description: Our N33 neodymium magnets represent a balance between cost-efficiency and performance, making them ideal for mid-to-high-demand applications such as electric vehicle components, robotics, wind turbines, and consumer electronics. Unlike standard ferrite or alnico magnets, these rare earth materials provide up to 10x greater magnetic energy, allowing engineers to reduce size while enhancing output. Each magnet undergoes rigorous quality control, including flux mapping, dimensional accuracy checks, and adherence to international standards for magnetic performance. With advanced manufacturing capabilities and an R&D-driven approach, we support rapid prototyping, sample provision, and scalable bulk production—all tailored to your engineering timeline and technical requirements. Use Cases: These powerful permanent magnets are widely used in industries such as automotive (electric motor components), aerospace (actuators and sensors), medical devices (MRI systems and surgical tools), and renewable energy (generator assemblies). Whether you're developing a compact servo motor, a high-torque linear actuator, or a precision positioning system, N33
Ndfeb Magnets offer the ideal blend of strength, stability, and manufacturability for modern design challenges. Customer Feedback: Users consistently praise the magnetic consistency, fast turnaround on custom orders, and robustness in real-world environments. Many report reduced mechanical complexity in their designs due to the magnets’ ability to deliver high torque in smaller footprints—an advantage often cited in competitive product development cycles. Frequently Asked Questions: What makes N33 different from other grades like N42 or N52? The N33 grade offers a balanced combination of magnetic strength and cost-effectiveness, making it suitable for applications that don’t require maximum flux but still demand reliable performance. Higher grades may offer more power but at increased expense and sensitivity to temperature fluctuations. Are these magnets resistant to demagnetization? Yes, N33 magnets have strong coercive force, meaning they resist demagnetization under normal operating temperatures (up to 80°C). For higher temperature environments, specialized coatings or alloy adjustments can be applied upon request. Can I receive samples before placing a large order? Absolutely—we provide free samples for evaluation to ensure compatibility with your application. This allows you to test performance, assembly fit, and environmental resilience before committing to bulk quantities. How do surface treatments affect performance? Coatings like nickel, zinc, and black epoxy enhance corrosion resistance without compromising magnetic output. The choice of finish depends on your environment—industrial, outdoor, or medical use—to extend magnet lifespan and maintain optimal function.
Product Categories : Motor And Generator Magnets > Arc-Shaped Magnets
