Magnets With Adhesive | Neodymium Magnets | We have been selling neodymium magnets to global market over 15 years.
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) | 120 mm/4.724 inch | 20 mm/0.787 inch | ±0.05 mm/±0.002 inch | 1719.08 g/3.790571 lbs |
1. Grade | 2. Br | 3. Hcb | 4. Hcj | 5. (BH)Max | 6. Operating Temperature |
N48 | 13,600-14,200 Gauss | 11.0-11.6 kOe | ≥12 kOe | 45-48 MGOe | 80℃/176℉ |
Discover the power and versatility of our Large Round Magnets for Sale, the ultimate solution for all your magnetic needs! These Large Disc Magnets boast an impressive pulling force of approximately 184 kg/405.72 lbs, making them perfect for heavy-duty applications in industries like manufacturing, engineering, and construction. Each magnet weighs around 1719.08 g/3.790571 lbs, ensuring a robust and reliable performance in various projects. With a theoretical surface minimum magnetic strength of 1,881 Gauss, these magnets offer exceptional grip and hold on compatible surfaces, providing you with the confidence to tackle any task with ease. Whether you’re working on industrial projects or creative DIY endeavors, our Large Round Magnets for Sale are your ideal choice. Don’t miss out on this opportunity to enhance your projects with the power of magnets. Elevate your work and unlock new possibilities with our premium Large Disc Magnets today!
1. Approx. Pull Force | 184 kg/405.72 lbs |
2. Approx. Min. Surface Field | 1,881 Gauss |
3. Approx. Max. Surface Field | 2,493 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.
Magnets With Adhesive | Neodymium Magnets | We have been selling neodymium magnets to global market over 15 years.
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Neodymium magnet or NdFeB, is currently the magnetic material with the highest energy product. Its chemical formula is Nd2Fe14B. Neodymium can be replaced with lanthanide...
powerful neodymium magnet!
Strong disc magnets!