D6x5mm Neodymium Magnets N38 - 6mm rare earth magnets, small disc magnets, 6mm diameter magnets, and small earth magnets for various applications.
Manufacture Capacity and Product Details
Composite: | Nd(Dy, Tb), Fe, B, Pr, Al, Cu etc. | Chemical Formula: | Nd2Fe14B |
Lead Time: | 7-25 days depending on quantity | Tolerance: | ±0.05mm |
Grade: | N, M, H, SH, UH, EH, AH | Density: | 7.4-7.65 g/cm³ |
Surface Treatment: | Zn, Ni, NiCuNi, Cr, Epoxy, Ag, Au etc. | Default Fillet: | r=0.2-0.5mm |
Working Temperature: | 80℃-240℃ depending on different grades | Certifications: | RoHS, SGS, REACH, MSDS |
MOQ: | ≥1 piece | Country of Origin: | China |
Customization: | Shape, Package, Logo | Brand Name: | Uwandy Magnets |
Payment & Service
Payment | amount<$500 | 100% in advance | PayPal, T/T, WU |
$500<amount<$3000 | 100% in advance | T/T, WU, D/P | |
$3000<amount<$30000 | 50% deposit in advance, balance before shipment | T/T, WU, D/P | |
$30000<amount | 30% deposit in advance, 50% before shipment, 20% balance to be negotiated | T/T, D/P, L/C | |
More better payment tems can be offered for regular customers | |||
Service | 1. We provide CAD drawing service for your order | ||
2. We can offer suggestions on grade selection or better solutions for your project | |||
3. We can offer free samples(value less than $50) to regular customers |
Safety Warning
Neodymium magnets are brittle, super strong, easily shattered and broken, Here are some tips that will help when working with neodymium magnets: |
1. Wear eye protection and gloves when working with magnets if necessary. |
2. Slide the magnets rather than pulling off the stack. |
3. Keep away magnets from kids in case accident happens. |
4. Keep away magnets from objects that might cause damage like smartphone, GPS, pacemaker or other electronic devices. |
5. Do not put magnets in high temperature environment, magnets will demagnetize while they are over heated. |
6. Magnets can rust and get scratched because magnets contain iron and mostly are nickel plated. |
Packing & Shipping
General Packing | 1.Clear plastic bag→Small white box→Foam padding carton(36x24x16cm) |
2. We will insert at least 6 pieces of steel sheets to block magnetic field for air transport | |
Shipping Method | Express, Air, Sea, Train, Truckload |
Shipment Terms | EXW, FCA, FAS, FOB, CFR, CIF, CPT, CIP, DAT, DAP, DDP etc. |
Product Details
1. Shape | 2. Coating/Plating | 3. Diameter | 4. Thickness | 5. Tolerance | 6. Weight |
Disc/Round/Circular | NiCuNi (Nickel-Copper-Nickel) | 20 mm/0.787 inch | 5 mm/0.197 inch | ±0.05 mm/±0.002 inch | 11.94 g/0.026328 lbs |
1. Grade | 2. Br | 3. Hcb | 4. Hcj | 5. (BH)Max | 6. Operating Temperature |
N52 | 14,400-14,800 Gauss | 10.4-11.4 kOe | ≥11 kOe | 49.5-52 MGOe | 80℃/176℉ |
Discover the exceptional power of our N52 Disc Magnets, the ultimate solution to your magnetic needs! These Neodymium Magnets, measuring 20mm x 5mm, are engineered to deliver unparalleled performance and versatility. With an impressive pulling force of approximately 7.04 kg/15.52 lbs, these magnets provide a robust hold that can handle a wide range of applications with ease. Each magnet weighs around 11.94 g/0.026328 lbs, making them lightweight and easy to work with while still offering incredible strength. The theoretical surface minimum magnetic strength of 2,765 Gauss ensures outstanding magnetic performance for your projects and tasks. Whether for industrial applications, scientific experiments, or creative endeavors, these N52 Disc Magnets will surpass your expectations. Crafted from high-quality neodymium material, they are built to withstand the test of time, providing reliable and long-lasting magnetic power. Their disc shape adds to their versatility, making them perfect for various uses, from DIY projects and crafting to holding tools and organizing items securely. Don’t miss the chance to experience the extraordinary power and versatility of our N52 Disc Magnets – order now and revolutionize the way you approach magnetism!
1. Approx. Pull Force | 7.04 kg/15.52 lbs |
2. Approx. Min. Surface Field | 2,765 Gauss |
3. Approx. Max. Surface Field | 3,283 Gauss |
4. Magnetization Direction | Axial |
Please note that this is only an estimate, and the actual surface field strength may vary depending on a variety of factors.
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