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Stritra - Super Powerful Strongest Rare Earth Neodymium Block N52 Permanent Magnet Disc Heavy Duty Industrial Grade Good for Experiment and Test 40 Dia. x 20mm
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About Stritra - Super Powerful Strongest Rare Earth
You can find a lot interesting videos on youtube about huge magnet experiments. Some expert do a lot of interesting test with magnet and you can do the same We usually suggest you can double up magnet when you need strong power, but for this one you need to be careful if you get them close to each other. INCREDIBLE NEODYMIUM STRENGTH Neodymium rare earth magnets are actually 10x stronger than the strongest ceramic magnets! With a grade of N52, each magnet has a huge magnetic energy and will last forever under normal use. Neodymium is highly resistant to demagnetization and will not lose their magnetization around other magnets or if dropped. NEODYMIUM FEATURES AND SPECIFICATIONS Rare Earth Neodymium Magnets (also known as Neo, NdFeB, NIB or Super Magnets) are: Magnetized axially through the 1/4" thickness with poles on the long flat surfaces. 10 times stronger than the strongest ceramic magnet. Triple layer coated (nickel-copper-nickel) for maximum durability and protection against corrosion. Useful for just about anything including fastening, holding, hanging objects, finding studs in walls, and more. Made from Neodymium, Iron, Boron and other minor elements. Resistant to demagnetization.
