N42 D10xd4x5mm Rare Earth Neodymium Ring Magnet With Nickel Coating
Our neodymium ring magnets are incredibly strong and offer a unique opportunity for applications requiring a center hole. Made from rare earth metals, they are ideal for a variety of industries including automotive, aerospace, and electronics. Choose from a range of sizes and strengths to meet your specific needs.
| Product | Rare Earth Neodymium Ring Magnet |
| Category | Ring Magnet |
| Material | Neodymium, N42 |
| Dimension | OD10 x ID4 x 5mm( OD10 x ID4 x H5mm) |
| Available Grade | N35, N38 ,N40,N42, N45, N48, N50, N52 |
| Surface Treatment | Nickel-Copper-Nickel (three layers coating) |
| Magnetized | Axially |
| Coating | NiCuNi |
| Strength | approx. 2.5kg |
| Weight(1 piece) | 2.5g |
| Tolerance | +/-0.05mm |
| Max.Working Temp. | 80℃ |
| Central Surface Field | 4400Gauss |
That is axially magnetized rare earth neodymium ring magnets, the poles are on two flat surface.
That is powerful ring magnet because it made from the strongest magnetic material, the strength of D10xd4x5mm neodymium ring magnets N42 is about 2.5kgs.
All grades are available for D10 x d4 x 5mm rare earth neodymium ring magnets.
Nickel coated circular ring neodymium magnets OD10xID4xH5mm
10x5mm round disc shaped neodymium magnets with 4mm hole
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