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3 x 2mm DN
3mm x 2mm Diametrically Magnetized Neodymium Disc Magnet N38 Small Powerful Rare Earth Round Magnets for Craft
$4.79 – $8.75
| Model ID | D3x2mm DN |
| Material | NdFeB, Grade N38 |
| Shape | Disc / Round / Disk |
| Diameter | 3 mm |
| Thickness | 2 mm |
| Tolerance | +/- 0.1 mm |
| Coating | Nickel-plated (Ni-Cu-Ni) |
| Magnetisation | Diametrically Magnetized |
| Strength | approx. 60 g |
| Max. working temperature | 80°C(176°F) |
| Surface Field | 1510 Gauss |
| Weight(1 Piece) | 0.1 g |
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N38 3mm x 2mm Diametrically Magnetized Neodymium Disc Magnet Tiny Small Powerful NdFeB Round Magnets Nickel-Plated radial magnetization for sale
This rod is the only rod magnet that is diametrically magnetised. This means that these rods will not lay endways on each other, but rather sideways, like fish sticks. This allows for interesting experiments, but is rather unusual in everyday life.
- Dimensions: 3mm dia x 2mm thickness
- Tolerances: ±0.1mm x ±0.1mm
- Magnetic Face: side surface
- Magnets Type; Neodymium, Permanent
- Material: Sintered NdFeB, Rare Earth
- Grade: N38
- Plating /Coating: Ni-Cu-Ni (Nickel)
- Magnetization Direction: diametrically magnetised
- Max Operating Temp: 176ºF (80ºC)
- Weight(one piece): 0.1 g
- Surface Field ( Gauss): 1510 Gauss
- Applications: Magnetic Block Toys, Magnetic Bracelet
- Residual magnetism Br: 11700-12100 G, 1.17-1.21 T
- Coercive field strength bHc: 10.8-11.5 kOe, 860-915 kA/m
- Coercive field strength iHc: ≥12 kOe, ≥955 kA/m
- Energy product (BxH)max: 33-35 MGOe, 263-279 kJ/m³
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