D45x25mm Neodymium Magnets N42 - Get the power of neodymium disc strong magnet for your projects. Explore our selection 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) | 5 mm/0.196 inch | 1 mm/0.039 inch | ±0.05 mm/±0.002 inch | 0.149 g/0.000329 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℉ |
D5x1mm Neodymium Magnets N45 are a powerful and versatile magnet option, perfect for a wide range of applications. With their small size and impressive strength, they are ideal for use in everything from crafts and DIY projects to industrial applications. These magnets measure 5mm x 1mm and are available in a variety of quantities to suit your needs. Their compact size makes them easy to handle and store, while their N45 rating ensures exceptional performance. Whether you need them for home or professional use, these 5mm x 1mm magnets are sure to get the job done. So if you’re looking for a reliable and efficient magnet solution, consider these top-quality D5x1mm Neodymium Magnets N45.
1. Approx. Pull Force | 0.318 kg/0.701 lbs |
2. Approx. Min. Surface Field | 1,930 Gauss |
3. Approx. Max. Surface Field | 2,425 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.
D45x25mm Neodymium Magnets N42 - Get the power of neodymium disc strong magnet for your projects. Explore our selection now.
D12x5mm Neodymium Magnets N52 - Discover our thin round magnets, featuring N52 grade for strong magnetic performance. Ideal for your projects.
D19x5mm Neodymium Magnets N40 - Discover the power of N50 disc magnet in a compact size. Perfect for various applications. Get yours now!
D15x2mm Neodymium Magnets N42 - Discover our super strong neodymium disc magnets, ideal for a wide range of uses. Experience their incredible magnetic power!
D40x10mm Neodymium Magnets N35 - Discover the power of Flat Disc Magnets. Perfect for heavy-duty applications. Shop now!
Rare Earth Magnets For Sale | Neodymium Magnets | Neodymium magnets manufacturer over 15years, competitive price and good quality.
D13x3mm Neodymium Magnets N40 - Explore diametrically magnetized disc magnets. Perfect for various applications. Shop now!
D70x30mm Neodymium Magnets N40 - Discover our collection of 3-inch round magnets for sale. Powerful and versatile magnets at great prices.
D7x4mm Neodymium Magnets N48: Strong rare earth circular disc magnets. Check disc magnet price and buy neodymium rare earth disc magnets here.
D45x40mm Neodymium Magnets N50 - Discover little round magnets with exceptional strength for various applications. Get yours now!
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!