Block Magnets | Neodymium Magnets | Affordable price with fast delivery and excellent service, find out more here…
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) | 25 mm/0.984 inch | 5 mm/0.197 inch | ±0.05 mm/±0.002 inch | 18.65 g/0.041123 lbs |
1. Grade | 2. Br | 3. Hcb | 4. Hcj | 5. (BH)Max | 6. Operating Temperature |
N45 | 13,300-13,700 Gauss | 11.0-11.6 kOe | ≥12 kOe | 43-45 MGOe | 80℃/176℉ |
Introducing our extraordinary Magnet Neodymium 25X5 – the epitome of power and versatility! These magnets offer an incredible pulling force of approximately 8.75 kg/19.29 lbs, making them ideal for a wide range of applications. Crafted with precision and designed to last, these neodymium magnets are a testament to our commitment to quality and performance. Each magnet weighs around 18.65 g/0.041123 lbs, striking the perfect balance between size and strength. With a theoretical surface minimum magnetic strength of 2,130 Gauss, these magnets deliver exceptional magnetic performance in any setting. From industrial applications to creative projects, these magnets are the ultimate choice for those seeking robust and reliable magnetic solutions. Experience the power and potential of our Magnet Neodymium 25X5 and unlock a world of possibilities!
1. Approx. Pull Force | 8.75 kg/19.29 lbs |
2. Approx. Min. Surface Field | 2,130 Gauss |
3. Approx. Max. Surface Field | 2,676 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.
Block Magnets | Neodymium Magnets | Affordable price with fast delivery and excellent service, find out more here…
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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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