2mm x 0.5mm thick Small Round Rare Earth Magnets N42 Zn-Plated Flat Magnets Home Depot Mini Neodymium Magnets amazon for sale where to get neodymium magnets magnetic disc
- 2mm diameter x 0.5mm thickness
- Each magnet’s north and south pole are on opposite 2mm diameter faces
- Each magnet can support a steel weight of up to 0.050kg 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 | D-02-0.5-ZN |
Material | NdFeB, Grade N42 |
Shape | Disk / Round |
Type | Permanent |
Composite | Neodymium Magnet |
Diameter | 2 mm |
Height | 0.5 mm |
Tolerance | +/- 0.05 mm |
Coating | ZN-plated (Zinc) |
Magnetisation | Axial (Poles on Flat Ends) |
strength | aprox. 50g |
Max. working temperature | 176°F (80°C) |
Curie temperature | 310 °C |
weight(1 piece) | 0.012 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 | 42MGOe |
Despite its tiny size, this disc magnet with a 2 mm diameter and a height of 0.5 mm still has an adhesive force of 50 g.
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