10mm dia x 40mm thick Diametrically Magnetized Neodymium Disc Magnets N35 Nickel-Plated Rare Earth Radial Magnets for Sale Round Magnet Amazon for Crafts where to find earth magnets 10x40mm
- 10 mm diameter x 40 mm thickness
- Each magnet’s north and south pole are on opposite 40mm thickness faces
- Each magnet can support a steel weight of up to 7.8kg vertically from the magnetic face when in flush contact with a mild steel surface
- Excellent resistance to demagnetisation
- Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth and clean finish
Technical information | |
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Model ID | D10x40mm DIA |
Material | NdFeB, Grade N35 |
Shape | Rod / Cylinder |
Type | Permanent |
Composite | Neodymium Magnet |
Diameter | 10 mm |
Height | 40 mm |
Tolerance | +/- 0.05 mm |
Coating | Nickel-plated (Ni-Cu-Ni) |
Magnetisation | Diametrically Magnetized |
strength | approx. 7.8 kg |
Max. working temperature | 176°F (80°C) |
Curie temperature | 310 °C |
weight(1 piece) | 24 g |
Residual magnetism Br | 13700-14200 G, 1.37-1.42 T |
Coercive field strength bHc | 10.8-12.5 kOe, 860-995 kA/m |
Coercive field strength iHc | ≥12 kOe, ≥955 kA/m |
Energy product (BxH)max | 35MGOe |
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