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Hefei Super Electronics Co., Ltd.
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These thin neodymium disc magnets are perfect for use as small refrigerator magnets, art and crafts, DIY projects, hanging pictures, whiteboard, garage, or school classrooms
Size :
D32x2mmColor :
SilverOrder(MOQ) :
100pcsSample :
AvailableLead Time :
3-15daysPayment :
Paypal/TT/Credit CardDropship Neodymium Disc Magnets With Double Sided Adhesive
Product Description
Size: 1.26 inches (32 mm) x 0.08 inches (2 mm)
Material: NdFeB
Tolerance: ±0.05 mm
Plating/Coating: Nickel
Magnetization Direction: Axial (Poles on Flat Ends)
Maximum Operating Temperature: 80℃
Warning:
1. These magnets are very powerful and should be handled with care to avoid pinched fingers or chipped surfaces.
2. Do not allow children to play with magnets.
This D32x2mm adhesive neodymium magnet disc is made of high quality neodymium iron boron material, renowned for its compact size and superior magnetic strength. The pre-applied adhesive allows for easy mounting of this rare earth round thin magnet onto a variety of non metallic surfaces.
⭐ Features:
✅ Strong Magnetic Force: Despite its small size, it provides reliable adhesion.
✅ Durable Coating: The nickel plating is corrosion resistant and provides a smooth, long lasting finish.
✅ Easy Installation: Pre-applied adhesive allows for quick and easy attachment to non metallic surfaces simply by peeling off the backing.
⭐ Grade Options:
Available in different magnetic grades from N35 to N52, allowing you to flexibly choose the magnetic strength suitable for your application. A detailed magnetic grade comparison table is included to help you select the optimal magnet based on performance requirements.
| Neodymium | Br | Hcb | Hcj | (Bh)max | Tw | ||||
| Grade | mT | kGs | kA/m | kOe | kA/m | kOe | kJ/m3 | MGOe | ℃ |
| N35 | 1170-1220 | 11.7-12.2 | ＞868 | ＞10.9 | ＞955 | ＞12 | 263-287 | 33-36 | ＜80 |
| N38 | 1220-1250 | 12.2-12.5 | ＞899 | ＞11.3 | ＞955 | ＞12 | 287-310 | 38-39 | ＜80 |
| N40 | 1250-1280 | 12.5-12.8 | ＞907 | ＞11.4 | ＞955 | ＞12 | 302-326 | 38-41 | ＜80 |
| N42 | 1280-1320 | 12.8-13.2 | ＞915 | ＞11.5 | ＞955 | ＞12 | 318-342 | 40-43 | ＜80 |
| N48 | 1380-1420 | 13.8-14.2 | ＞923 | ＞11.6 | ＞955 | ＞12 | 366-390 | 46-49 | ＜80 |
| N50 | 1400-1450 | 14.0-14.5 | ＞796 | ＞10 | ＞876 | ＞11 | 382-406 | 48-49 | ＜80 |
| N52 | 1430-1480 | 14.3-14.8 | ＞796 | ＞10 | ＞876 | ＞11 | 398-422 | 50-53 | ＜80 |
Usage & Applications
✅ On Metal Surfaces: The magnet can be directly placed on metal surfaces to provide strong magnetic holding without the need for adhesive, ideal for mounting, organizing, or fastening metal objects.
✅ On Non Metal Surfaces: Use the pre-applied adhesive to stick the magnet onto wood, plastic, glass, or other non metal surfaces, enabling it to hold metal items securely in place.
These super strong adhesive backed round magnets are perfect for everyday life. They can attract sticky notes, photos, or lightweight decorative items to metal surfaces such as refrigerators or whiteboards. On non metallic surfaces, the adhesive on the back can be used to attach hooks, small tools, or storage boxes, keeping your home, office, or workspace neat and organized.
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