Eclipse Magnetics Ltd
Neodymium Disc Magnets
Neodymium Disc Magnets
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Description
Eclipse Magnetics Neodymium (NdFeB) Disc Magnets, also known as Rare Earth Disc Magnets, are powerful, round coin-shaped magnets manufactured from a Neodymium Iron Boron (NdFeB) alloy. Known for their exceptional magnetic strength relative to size, these magnets are typically axially magnetised, meaning one flat face is the North pole and the opposite face is the South.
Each magnet is triple-layer nickel plated (NiCuNi) for corrosion resistance and enhanced durability, ensuring long-lasting performance even in demanding environments. Alternative coatings such as epoxy or gold can be supplied on request to suit specialised applications. Available in a variety of diameters and thicknesses, these magnets provide versatility and consistent strength across a wide range of precision uses.
Compact, reliable, and extremely powerful, Eclipse Magnetics Neodymium Disc Magnets are ideal for engineering, electronics, crafts, and commercial applications where maximum performance in a small footprint is required.
Key Features
-
High-performance Neodymium (NdFeB) material: delivers outstanding magnetic strength relative to size
-
Axially magnetised: North and South poles located on the flat faces (other orientations available upon request)
-
Triple-layer nickel (NiCuNi) coating: provides excellent corrosion resistance and durability
-
Versatile sizing options: available in a wide range of diameters and thicknesses
-
N35 grade material: ensures stable and reliable magnetic properties
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Temperature resistant: performs effectively up to 80°C
Technical Data
|
Product Number |
Diameter (mm) |
Thickness (mm) |
Weight (g) |
Pull Force (kg) |
Units/Pack |
|
N835 |
3 |
1 |
0.003 |
0.13 |
50 |
|
N800 |
3 |
2 |
0.002 |
0.3 |
10 |
|
N836 |
4 |
1 |
0.006 |
0.16 |
50 |
|
N801 |
4 |
2 |
0.004 |
0.4 |
10 |
|
N802 |
4 |
3 |
0.012 |
0.7 |
10 |
|
N803 |
4 |
4 |
0.005 |
0.9 |
10 |
|
N837 |
5 |
1 |
0.01 |
0.2 |
50 |
|
N804 |
5 |
2 |
0.005 |
0.55 |
10 |
|
N805 |
5 |
3 |
0.006 |
0.85 |
10 |
|
N806 |
5 |
5 |
0.009 |
13 |
10 |
|
N838 |
6 |
1 |
0.01 |
0.33 |
50 |
|
N807 |
6 |
3 |
0.01 |
1 |
10 |
|
N808 |
6 |
4 |
0.009 |
13 |
10 |
|
N824 |
6 |
6 |
0.014 |
2 |
10 |
|
N839 |
8 |
1 |
0.2 |
0.39 |
50 |
|
N825 |
8 |
3 |
0.012 |
1.28 |
10 |
|
N809 |
8 |
4 |
0.015 |
1.7 |
10 |
|
N810 |
8 |
5 |
0.019 |
2.12 |
10 |
|
N840 |
9 |
1 |
0.024 |
0.45 |
50 |
|
N811 |
9 |
3 |
0.014 |
1.6 |
10 |
|
N841 |
10 |
1 |
0.03 |
0.51 |
50 |
|
N826 |
10 |
2 |
0.012 |
1.1 |
10 |
|
N812 |
10 |
3 |
0.019 |
1.65 |
10 |
|
N813 |
10 |
5 |
0.029 |
2.7 |
10 |
|
N842 |
12 |
1 |
0.044 |
0.6 |
50 |
|
N827 |
12 |
2 |
0.017 |
1.3 |
10 |
|
N828 |
12 |
3 |
0.025 |
2.1 |
10 |
|
N843 |
15 |
1 |
0.069 |
0.75 |
50 |
|
N814 |
15 |
3 |
0.012 |
2.5 |
3 |
|
N829 |
15 |
5 |
0.037 |
4.1 |
5 |
|
N815 |
20 |
3 |
0.022 |
3.3 |
3 |
|
N830 |
20 |
5 |
0.061 |
5.5 |
5 |
|
N816 |
20 |
10 |
0.024 |
10.5 |
1 |
|
N831 |
25 |
5 |
0.094 |
9 |
5 |
