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Hefei Super Electronics Co., Ltd.
What Are You Looking For?
This 80mm neodymium magnet is ideal for DIY projects, industrial holding applications, and keep tools organized.
Heavy Duty Industrial Neodymium Long Size N52 Magnets
Product Description
Length: 80 mm
Width: 9.5 mm
Thickness: 1.9 mm
Tolerances: ±0.05 mm
Material: NdFeB
Grade: N52
Plating/coating: Ni+Cu+Ni 3 layers coated
Magnetization direction: Thru thickness
Max operating temp: 176ºf (80ºc)
Product Feature
🔹 Super Strong N52 Grade: As one of the highest-grade neodymium magnets, the N52 rare earth neodymium magnet offers exceptional magnetic force. This ensures reliable and secure attachment to objects in any application, from heavy-duty clamps to precision sensor systems.
| 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 |
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