40mm dia x 20mm thick Large Neodymium Disk Magnet N52 Super Strong Round Heavy Duty Magnet Big Rare Earth Disc Magnets Sale
$28.99
| Model ID | D-40-20-N |
| Material | NdFeB, Grade N52 |
| Shape | Disc / Round |
| Diameter | 40 mm |
| Height | 20 mm |
| Tolerance | +/- 0,1 mm |
| Coating | Nickel-plated (Ni-Cu-Ni) |
| Magnetisation | Axial (Poles on Flat Ends) |
| Type | Permanent |
| Max. working temperature | 80°C |
| Weight(1 piece) | 150 g |
Item in Stock | Shipping worldwide within 24 hours
40mm x 20mm thick Large Neodymium Disk Magnet N52 Super Strong Round Heavy Duty Magnet Big Rare Earth Disc Magnets Sale
- Dimensions: 40mm dia. x 20mm thick
- Magnetic Face: 40mm diameter face
- Magnets Type: Permanent
- Material: NdFeB, Neodymium
- Grade: N52
- Plating /Coating: Ni-Cu-Ni (Nickel Plated)
- Magnetization Direction: Axial(Poles on Flat Ends)
- Weight: 150g/piece
- Max Operating Temp: 176ºF (80ºC)
- Quantity: 1 piece
This large disc magnet is made super-strong N52 grade neodymium and produces an incredible magnetic pull. These magnets are so strong that they will wipe data from hard drives and are commonly used in large scale engineering projects where maximum strength is required. Each magnet is coated with three layers of nickel, copper and nickel to improve corrosion resistance and provide a smooth and clean finish. These magnets should only be handled by people who are used to handling strong magnets and once a thorough risk assessment has been undertaken.
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