{"product_id":"disc-and-cylinder-magnets-20mm-diameter-20mm-thickness","title":"Neodymium (NdFeB) 20x20 mm Disc \u0026 Cylinder Magnet - High-Strength Rare Earth Magnet","description":"\u003cp data-start=\"661\" data-end=\"1035\"\u003eThe \u003cstrong data-start=\"665\" data-end=\"718\"\u003eNeodymium (NdFeB) 20×20 mm Disc \u0026amp; Cylinder Magnet\u003c\/strong\u003e is a large, high‑strength rare‑earth magnet designed for applications demanding powerful magnetic force within a compact disc or cylindrical form factor. Manufactured from Neodymium‑Iron‑Boron (NdFeB) alloy, this magnet delivers excellent magnetic performance versus conventional ferrite magnets of similar size.\u003c\/p\u003e\n\u003cp data-start=\"1037\" data-end=\"1450\"\u003eWith a 20 mm diameter and 20 mm height, this magnet functions both as a disc and cylindrical rod, making it ideal for heavy‑duty magnetic fixtures, precision mechanical assemblies, electronic devices, industrial holding systems, and strong DIY applications. The magnet is commonly nickel‑plated (Ni‑Cu‑Ni) for enhanced corrosion resistance and surface durability.\u003c\/p\u003e\n\u003ch4 data-start=\"1037\" data-end=\"1450\"\u003eSpecifications:\u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 235.2px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eMagnet Type\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eNeodymium (NdFeB) Rare Earth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eShape\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eDisc \/ Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eHeight \u003cstrong\u003e\/ \u003c\/strong\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eGrade\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eN35 (or equivalent, unless specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eNickel (Ni‑Cu‑Ni)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eMagnetization Direction\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eAxial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eUp to 80 °C (standard grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003ePolarity\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eAxially magnetized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eMaterial Density\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003e~7.4 g\/cm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; width: 41.0256%; height: 19.6px;\"\u003eCorrosion Resistance\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.8885%; height: 19.6px;\"\u003eModerate (plated surface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 data-start=\"2008\" data-end=\"2029\"\u003ePackage Includes:\u003c\/h4\u003e\n\u003cp data-start=\"2031\" data-end=\"2125\"\u003e1 x 20×20 mm Neodymium (NdFeB) Disc \u0026amp; Cylinder Magnet – High‑Strength Rare Earth Magnet\u003c\/p\u003e","brand":"MAG022","offers":[{"title":"Default Title","offer_id":45774024671466,"sku":"OTH-QC4395","price":340.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/6424\/6919\/files\/Neodymium_NdFeB_5x20mmCylindricalMagnet-High-StrengthRareEarthMagnet.jpg?v=1766048303","url":"https:\/\/quartzcomponents.com\/products\/disc-and-cylinder-magnets-20mm-diameter-20mm-thickness","provider":"QuartzComponents","version":"1.0","type":"link"}