50×20×10 mm Neodymium Magnet – Product Overview
This 50×20×10 mm Neodymium Magnet is a high-performance block magnet crafted for engineering applications that demand powerful magnetic pull in a compact footprint. Built with premium Nd-Fe-B material, this block offers reliable magnetic stability under repeated use - making it a go-to solution for OEMs, automation integrators, and manufacturing teams who require both strength and precision.
Technical Specifications
- Composition: Sintered Nd-Fe-B (Neodymium Iron Boron)
- Grade Options: N50, N52 (or other grades on request)
- Size: 50 mm × 20 mm × 10 mm
- Magnetization: Through 10 mm thickness (axial)
- Coating: Standard Ni-Cu-Ni (nickel-copper-nickel) for surface protection
- Working Temperature Range: Up to ~80–120 °C (depending on chosen grade)
- Dimensional Tolerance: ± 0.1 mm (custom tolerance available)
Features & Industrial Use
- Engineering Reliability: Manufacturers benefit from predictable performance and minimal variation during magnet-to-magnet assembly.
- Scalable Procurement: With support for bulk orders, customers can maintain a stable pipeline of magnets for large-scale builds.
- Flexible Customization: Through our custom magnet service, you can adapt polarity, finish, and grade to match your machine design.
- Long-Term Stability: The optimized grade helps reduce magnetic degradation over time, which is critical for precision tools and long-life products.
Packaging & Delivery
Each magnet is individually packaged with spacers to prevent magnetic attraction during shipping. Larger orders are shipped in magnet-safe cartons, with batch markers and traceability labels to help with inventory control. For bulk orders, we can also provide custom protective packaging that meets your storage and handling standards.
Quality Assurance
Each batch undergoes magnetic flux testing (remanence, coercivity)
- Dimensional inspection to meet tight tolerances
- Coating adhesion and corrosion resistance checks
- Traceable batch numbers and test reports provided for procurement audits
FAQ
Q1: Can I adjust the magnet size or polarity?
Yes - if you submit drawings, we can produce customized versions with different dimensions, magnetization directions, or even alternate grades.
Q2: What's the lead time for a bulk purchase?
For standard 50×20×10 magnets, lead time typically falls between 10–15 business days. Custom configurations may require more time.
Q3: Can the Ni-Cu-Ni coating withstand humid or slightly corrosive environments?
Yes. Our standard plating offers solid corrosion resistance. If your application calls for harsher conditions, we can discuss enhanced surface treatments.
Q4: Do you supply magnetic property test data?
Absolutely. We include batch-level flux test results and Br measurements so you can validate performance in your system.
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