Neodymium 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) | 20 mm/0.787 inch | 1 mm/0.039 inch | ±0.05 mm/±0.002 inch | 2.39 g/0.00527 lbs |
1. Grade | 2. Br | 3. Hcb | 4. Hcj | 5. (BH)Max | 6. Operating Temperature |
N42 | 13,000-13,300 Gauss | 11.0-11.6 kOe | ≥12 kOe | 40-42 MGOe | 80℃/176℉ |
Introducing our premium Disc Magnets with Adhesive! These magnets are the perfect solution for your various magnetic needs, offering a pulling force of approximately 1.66 kg/3.66 lbs. Their remarkable strength ensures a reliable hold for a wide range of applications. Each magnet weighs around 2.39 g/0.00527 lbs, making them lightweight and versatile for any project. With a theoretical surface minimum magnetic strength of 549 Gauss, these magnets guarantee exceptional performance and stability. What sets them apart is the adhesive backing, which allows for easy and convenient mounting on any surface. From DIY projects to organizational solutions, these Disc Magnets with Adhesive will simplify your life and enhance your creativity. Crafted with precision and made from high-quality materials, they are built to last and provide long-lasting durability. Elevate your magnetic applications with these powerful and adhesive-backed Disc Magnets. Experience the convenience and versatility they offer – get your hands on our Disc Magnets with Adhesive today and unlock endless possibilities!
1. Approx. Pull Force | 1.66 kg/3.66 lbs |
2. Approx. Min. Surface Field | 549 Gauss |
3. Approx. Max. Surface Field | 879 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.
Neodymium Block Magnets | Neodymium Magnets | Uwandy Magnets
Neodymium Block Magnets | Neodymium Magnets | Affordable price with fast delivery and excellent service, find out more here…
D12x2mm Neodymium Magnets N45 - Explore 12mm neodymium magnets, perfect for various uses. Discover the power of round-shaped magnets.
D45x40mm Neodymium Magnets N50 - Discover little round magnets with exceptional strength for various applications. Get yours now!
D6x2mm Neodymium Magnets N50 - Strong magnets for various applications. Buy 6mm x 2mm magnets, neodymium magnets, disc magnets and more at competitive prices.
Magnets Manufacturer | Neodymium Magnets | Neodymium magnets manufacturer over 15years, competitive price and good quality.
D18x2mm Neodymium Magnets N40 - Powerful disc magnets with a diameter of 18mm and a thickness of 2mm. Perfect for various industrial and DIY projects.
D45x20mm Neodymium Magnets N40 - Discover super strong round magnets for various applications. Shop now for reliable magnetic performance.
Magnets N50 | Neodymium Magnets | We have been selling neodymium magnets to global market over 15 years.
D10x3mm Neodymium Magnets N42 - Discover the power of 10mm x 3mm magnets. Shop small round rare earth magnets for your projects.
D15x5mm Neodymium Magnets N50 - Discover the versatility of circle-shaped magnets in this powerful 15mm x 5mm size. Perfect for various applications.
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!