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aHR0cDovL2ZyZWVzaGlwLmNvLmty¿É¼ÇÁ¤º¸[(350686)5pcs 25x2mm][(350850)5pcs 25x3mm][(350852)5pcs 25x4mm]Shape: disc
Size: 25 * 1mm - 4mm
Tolerance:+- 0-2mm
Material: Nd-Fe-B magnet
Grade: N35
BR: 14000-14500 Gauss
Hcj12KOe
Hcb10.8KOe
BHmax:48-51MGOEe
Maximum operating temperature: 80 ¡Æ C/176 ¡Æ F
Plating: three layers of nickel+copper+nickel
Features: Super strong rare-earth neodymium magnet - once attracted to each other, it is difficult to separate. It is very suitable for wind turbines, DIY projects, scientific projects, etc.
Attention: strong magnet is fragile; Strong magnets will severely squeeze your fingers; If you let two magnets attract together, it may crack and the debris may hurt your eyes.
(At 20 ¡Æ C, test the tension on a polished iron plate with a thickness of 20 mm. Subtract the magnet vertically. In special cases, the difference from the specified value may be as high as - 10%.)
Note:
1: Neodymium magnet is very powerful. Please pay attention to your fingers or other body parts to avoid injury between two large magnets
2: Neodymium magnet is very fragile and easy to be damaged. Please handle it carefully. Strong magnets are made of rare earths at high temperatures, which cannot guarantee 100% perfection. Its small defects will not affect its performance and use.
3: Strong magnets should be kept away from ironware and some iron products that are easy to be magnetized, such as monitors, bank cards, computers, televisions and mobile phones
4: It is forbidden for children under 8 years old to touch and use it to prevent children from swallowing
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