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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Small high-performance Neodymium (N42) magnets, ideal for research, technology and crafts alike. Grade: N42. Every magnet has a triple coating of nickel, copper and nickel again to prevent against corrosion and are commonly used by craft and model-makers.
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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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When magnetising two Neodymium magnets together, safely slide magnets together to avoid high impacts. These magnets are incredibly strong and never fail to impress. The magnets are coated in four layers of Nickel, Copper and Boron to enhance the lifespan of the magnet and the coating also provides a smooth finish.
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【Strong Magnetic Force】Neodymium ring magnets are composed of strong round magnets and steel sleeves. They are small in size but have amazing adsorption force. Under ideal conditions, the vertical pulling force can reach up to 10kg(20lbs).
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Strong Magnets 25x8x2 mm N52 grade neodymium block small thin rectangle magnet. Shape - Block Magnet . Material : NdfeB.
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✅【Magnet size】 — Strong neodymium magnet size 60 mm × 10 mm × 3 mm with 4 sheets of adhesive film, you can stick these double-sided adhesives to one side of the magnets, then these magnets can be easily used on non-magnetic surfaces!
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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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