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Hefei Super Electronics Co., Ltd.
What Are You Looking For?
Super tiny round magnets for hanging what you want. It's very suitable for daily use in life and office
Size :
D8*3mmColor :
SilverOrder(MOQ) :
100pcsCoating :
NiCuNiLead Time :
Payment :
100 Pack Rare Earth Tiny Round Neodymium Magnets
Product Description
Dimensions: D8*3mm
Tolerances: ±0.004" x ±0.004"
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Axial (Poles on Flat Ends)
Max Operating Temp: 176ºF (80ºC)
Specification
| 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 |
Strong and Durable - D8x3mm disc magnets are made from RARE EARTH material.Magnets are highly resistant to demagnetization, corrosion and oxidation. Tiny magnets can perfectly meet your needs and have a long service life
Easily Removable - Our strong high quality nickel coating neodymium magnets have a smooth surface that can be easily moved or removed without leaving scratches on the surface of the refrigerator, office board or elsewhere.
Multipurpose Magnets
Smooth N42 round small magnets can be used as refrigerator magnets, whiteboard magnets, craft magnets, office magnets, DIY magnets and everything that have magnetic, also can help storage things, it’s useful for home and office.
How To Seperate Magnets
Packing&Shipping
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