{"product_id":"n52-neodymium-magnets-3-8-inch-cube","title":"N52 Neodymium Magnets 3\/8 inch Cube Rare Earth","description":"\u003ch1\u003eN52 Neodymium Cube Magnet 3\/8\" x 3\/8\" x 3\/8\" Nickel Coated\u003c\/h1\u003e\n\u003ch2\u003eQuick Facts\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet Type\u003c\/td\u003e\n\u003ctd\u003eNeodymium Rare Earth Block Magnet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eCube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePull Force\u003c\/td\u003e\n\u003ctd\u003eApprox. 19 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eNdFeB (Neodymium-Iron-Boron)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eNickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetization\u003c\/td\u003e\n\u003ctd\u003eThrough Thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBr Max\u003c\/td\u003e\n\u003ctd\u003e14,800 Gauss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eISO Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eQuick Answers\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eQuestion\u003c\/th\u003e\n\u003cth\u003eAnswer\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHow strong is this magnet?\u003c\/td\u003e\n\u003ctd\u003eApproximately 19 lbs pull force\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIs N52 stronger than N42?\u003c\/td\u003e\n\u003ctd\u003eYes. N52 is the strongest commercially available neodymium magnet grade and provides significantly more holding force than N42.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhat is this magnet made of?\u003c\/td\u003e\n\u003ctd\u003eNdFeB rare earth material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCan this magnet rust?\u003c\/td\u003e\n\u003ctd\u003eThe Nickel-Copper-Nickel coating provides excellent corrosion resistance, but damaged coatings may eventually allow oxidation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhat is it commonly used for?\u003c\/td\u003e\n\u003ctd\u003eManufacturing, engineering, magnetic assemblies, robotics, electronics, research, and heavy-duty holding applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eNeodymium magnets are the world's strongest permanent magnets, and N52 magnets represent the highest standard commercial grade available. These \u003cstrong\u003e3\/8\" x 3\/8\" x 3\/8\" N52 neodymium cube magnets\u003c\/strong\u003e deliver exceptional magnetic strength in a compact cube design, making them ideal for demanding applications requiring maximum holding power.\u003c\/p\u003e\n\u003cp\u003eApplied Magnets manufactures premium-quality NdFeB rare earth magnets using advanced production technology and strict quality control standards. Every magnet is engineered to provide consistent magnetic performance, long-term reliability, and superior durability.\u003c\/p\u003e\n\u003cp\u003eFeaturing a Nickel-Copper-Nickel triple-layer protective coating, these N52 cube magnets resist corrosion while maintaining outstanding magnetic performance. Their combination of compact size and powerful magnetic force makes them ideal for industrial, engineering, manufacturing, electronics, robotics, scientific, and custom magnetic assembly applications.\u003c\/p\u003e\n\u003ch2\u003eWhat Is a Neodymium Block Magnet?\u003c\/h2\u003e\n\u003cp\u003eA neodymium block magnet is a rectangular or cube-shaped rare earth permanent magnet made from neodymium, iron, and boron (NdFeB). Block and cube magnets provide strong holding force and a large contact surface, making them ideal for industrial, engineering, manufacturing, and DIY applications.\u003c\/p\u003e\n\u003ch2\u003eHow Strong Is This Magnet?\u003c\/h2\u003e\n\u003cp\u003eThis N52 neodymium cube magnet produces approximately \u003cstrong\u003e19 pounds of pull force\u003c\/strong\u003e under ideal conditions when attached directly to a thick steel surface. With a Br Max of 14,800 gauss, it provides substantially more magnetic energy than lower grades such as N35, N38, N40, N42, N45, N48, and N50. Actual pull force may vary depending on mounting conditions, steel thickness, air gaps, and operating environment.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eNeodymium Cube Magnet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eNdFeB Rare Earth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eCube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3\/8\" x 3\/8\" x 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetization Direction\u003c\/td\u003e\n\u003ctd\u003eThrough Thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eNickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBr Max\u003c\/td\u003e\n\u003ctd\u003e14,800 Gauss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePull Force\u003c\/td\u003e\n\u003ctd\u003eApprox. 19 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eISO Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eMagnet Grade Comparison\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003cth\u003eRelative Strength\u003c\/th\u003e\n\u003cth\u003eTypical Applications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eN35\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eGeneral purpose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN38\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003eConsumer products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN40\u003c\/td\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003ctd\u003eIndustrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN42\u003c\/td\u003e\n\u003ctd\u003eHigher\u003c\/td\u003e\n\u003ctd\u003eEngineering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN45\u003c\/td\u003e\n\u003ctd\u003eVery High\u003c\/td\u003e\n\u003ctd\u003ePrecision applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN48\u003c\/td\u003e\n\u003ctd\u003eUltra High\u003c\/td\u003e\n\u003ctd\u003ePerformance assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN50\u003c\/td\u003e\n\u003ctd\u003eNear Maximum\u003c\/td\u003e\n\u003ctd\u003eAdvanced engineering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003ctd\u003eMaximum\u003c\/td\u003e\n\u003ctd\u003eHighest-performance applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eBlock Magnet Size Comparison\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eTypical Applications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmall Cubes\u003c\/td\u003e\n\u003ctd\u003eElectronics \u0026amp; sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium Cubes\u003c\/td\u003e\n\u003ctd\u003eFixtures \u0026amp; assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLarge Cubes\u003c\/td\u003e\n\u003ctd\u003eIndustrial holding systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\/8\" Cube\u003c\/td\u003e\n\u003ctd\u003eHigh-strength compact applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications by Industry\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eIndustry\u003c\/th\u003e\n\u003cth\u003eCommon Uses\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing\u003c\/td\u003e\n\u003ctd\u003eFixtures \u0026amp; tooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngineering\u003c\/td\u003e\n\u003ctd\u003eProduct development\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRobotics\u003c\/td\u003e\n\u003ctd\u003eMotion systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectronics\u003c\/td\u003e\n\u003ctd\u003eSensors \u0026amp; assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Research\u003c\/td\u003e\n\u003ctd\u003eTesting \u0026amp; experimentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEducation\u003c\/td\u003e\n\u003ctd\u003eSTEM projects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIY\u003c\/td\u003e\n\u003ctd\u003eCustom builds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCommon Questions About This Magnet\u003c\/h2\u003e\n\u003ch3\u003eHow much weight can this magnet hold?\u003c\/h3\u003e\n\u003cp\u003eThis magnet generates approximately 19 lbs of pull force under ideal conditions on a thick, flat steel surface.\u003c\/p\u003e\n\u003ch3\u003eIs N52 stronger than N42?\u003c\/h3\u003e\n\u003cp\u003eYes. N52 magnets provide significantly greater magnetic energy and holding force than N42 magnets of identical size.\u003c\/p\u003e\n\u003ch3\u003eCan this magnet be used outdoors?\u003c\/h3\u003e\n\u003cp\u003eThe Nickel-Copper-Nickel coating provides excellent corrosion resistance. However, prolonged exposure to moisture or harsh outdoor environments is not recommended.\u003c\/p\u003e\n\u003ch3\u003eCan it rust?\u003c\/h3\u003e\n\u003cp\u003eNeodymium magnets contain iron and may corrode if the protective coating becomes damaged.\u003c\/p\u003e\n\u003ch3\u003eWhat direction is it magnetized?\u003c\/h3\u003e\n\u003cp\u003eThis magnet is magnetized through the thickness.\u003c\/p\u003e\n\u003ch3\u003eDo you offer wholesale pricing?\u003c\/h3\u003e\n\u003cp\u003eYes. Contact Applied Magnets for bulk pricing and wholesale discounts.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From Applied Magnets?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePremium NdFeB rare earth magnets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum-strength N52 grade\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConsistent magnetic performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eISO-certified manufacturing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNickel-Copper-Nickel corrosion-resistant coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompetitive factory-direct pricing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWholesale discounts available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuperior quality and performance guaranteed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Applied Magnets","offers":[{"title":"Default Title","offer_id":52545921876282,"sku":"NB010-N52","price":2.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/9495\/7370\/files\/23-24_02071.jpg?v=1770763796","url":"https:\/\/supermagnetstore.com\/products\/n52-neodymium-magnets-3-8-inch-cube","provider":"Super Magnet Store","version":"1.0","type":"link"}