N numbers range from N27 - N52. Very Strong Mini 4mm x 1mm Disc N35 Neodymium Magnets. Neodymium is about as common as tin or lead. Neodymium Magnets. Never allow magnets to jump together or to jump to steel as they will likely shatter.
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Samarium Cobalt. N52 is the highest grade which is currently widely and reliably available. Neodymium N52 - High Grade. Grade: N52. Neodymium Blocks. Neodymium Disks / Rods. Neodymium Cubes. Neodymium Rings.
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Craft / Ferrite -make your own. Anisotropic Strontium ferrite ceramic 8 material. These craft magnets are stronger than your average craft magnet. These magnets are suitable for the following applications.
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Usually surprise is an issue--they can jump out of your hands and snap together from a surprising distance before you realize what is happening. They are strong enough that they can fly into each other or to a piece of iron or steel with such velocity that they can break and send sharp 'shrapnel' flying about!
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✅ Anisotropic rubber magnets – better surface grip. ✅ 1mm, 1.5mm, 2mm thick options – isotropic or anisotropic. Self-Adhesive Magnetic Tape 10mm Anisotropic Multipole Rubber Strip 1m?. Velcro Self Adhesive Squares.
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N52 Neodymium disc magnets. Small & Tiny 2mm 3mm 4mm 5mm rare earth. Due to the nature of all Neodymium magnets, it is possible for them to shatter when a large force is applied. This applies to all Neodymium magnets.
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5mm x 2mm Strong Magnets N52 Condition is New. Perfect for sticking notes on fridge doors.Great for do-it-yourself projects.Ages: 7+ ages, both for kids and adults.Size: 5 x 2mm.
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Upgrade your fridge, office board, or classroom with thesehigh-strength neodymium mini magnets. 🧲 Ultra-Strong Neodymium Material. ✔ 20pcs Round Neodymium Magnets. Small but powerful magnets securely hold papers, photos, notes, and reminders.
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