D40x40mm Neodymium Magnets N50 - Discover the power of neodymium magnets with our 15mm disc magnet. Perfect 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) | 50 mm/1.969 inch | 10 mm/0.394 inch | ±0.05 mm/±0.002 inch | 149.23 g/0.329052 lbs |
1. Grade | 2. Br | 3. Hcb | 4. Hcj | 5. (BH)Max | 6. Operating Temperature |
N35 | 11,700-12,100 Gauss | 11.0-11.3 kOe | ≥12 kOe | 33-35 MGOe | 80℃/176℉ |
Introducing our top-notch Holding Magnets, designed to provide unbeatable magnetic strength and reliability for a wide range of applications! With an impressive pulling force of approximately 30.8 kg/67.91 lbs, these magnets are built to handle demanding tasks with ease and efficiency. Each magnet weighs about 149.23 g/0.329052 lbs, striking the perfect balance between power and practicality. The theoretical surface minimum magnetic strength of 1,878 Gauss ensures consistent and dependable performance. From industrial settings to creative projects, our Holding Magnets deliver outstanding versatility and durability. Experience the exceptional holding power and stability they offer, making them indispensable tools in your everyday tasks. Don’t miss the opportunity to enhance your projects and processes with our high-quality Holding Magnets. Get yours today and experience the difference they bring to your work!
1. Approx. Pull Force | 30.8 kg/67.91 lbs |
2. Approx. Min. Surface Field | 1,878 Gauss |
3. Approx. Max. Surface Field | 2,359 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.
D40x40mm Neodymium Magnets N50 - Discover the power of neodymium magnets with our 15mm disc magnet. Perfect for various applications.
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