D13x4mm Neodymium Magnets N42 - Check out Disc Magnet Price, compact and strong. These N42-grade neodymium magnets are perfect for various applications. Discover their magnetic potential now!
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) | 35 mm/1.378 inch | 1 mm/0.039 inch | ±0.05 mm/±0.002 inch | 7.31 g/0.016119 lbs |
1. Grade | 2. Br | 3. Hcb | 4. Hcj | 5. (BH)Max | 6. Operating Temperature |
N40 | 12,600-12,900 Gauss | 11.0-11.6 kOe | ≥12 kOe | 38-40 MGOe | 80℃/176℉ |
Discover the extraordinary power of our 1.5 Inch Round Magnets! These magnets boast an impressive pulling force of approximately 2.8 kg/6.17 lbs, making them perfect for a wide range of applications. Crafted with precision and reliability in mind, each magnet weighs around 7.31 g/0.016119 lbs, ensuring efficient and effective performance. With a theoretical surface minimum magnetic strength of 305 Gauss, these round magnets offer exceptional magnetic capabilities to meet your needs. Whether you’re using them for industrial purposes, crafting, or organizing, our 1.5 Inch Round Magnets are the ultimate solution. Elevate your projects and tasks with the reliable magnetic force of these magnets. Don’t miss out on this opportunity to enhance your work and get your hands on these incredible magnets now!
1. Approx. Pull Force | 2.8 kg/6.17 lbs |
2. Approx. Min. Surface Field | 305 Gauss |
3. Approx. Max. Surface Field | 488 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.
D13x4mm Neodymium Magnets N42 - Check out Disc Magnet Price, compact and strong. These N42-grade neodymium magnets are perfect for various applications. Discover their magnetic potential now!
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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...
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