{"product_id":"neodymium-disc-magnet-o4-5mm-x-6mm","title":"Neodymium Disc Magnet Ø4.5mm x 6mm","description":"\u003cp\u003e\u003cstrong\u003eNeodymium Disc Magnet – Ø4.5 × 6 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompact neodymium disc magnet engineered for reliable magnetic performance in small-scale assemblies and precision applications. Its elongated cylindrical profile provides increased magnetic depth compared to thinner disc magnets, making it suitable for electronics, magnetic fastening systems, sensors, hobby projects, and industrial holding applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; line-height: 1.6;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #ccc; padding: 8px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #ccc; padding: 8px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eMagnet Type\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eNeodymium Iron Boron (NdFeB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eGrade\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eN35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eShape\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eDisc \/ Cylindrical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eØ4.5 × 6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eDimensional Tolerance\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e±0.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eMagnetization Direction\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eAxial (through thickness)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eNickel–Copper–Nickel (NiCuNi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eCoating Thickness\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eApprox. 12–25 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eSurface Finish\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eBright silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eResidual Induction (Br)\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e1.17–1.22 Tesla\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eCoercivity (Hcb)\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e≥ 10.8 kOe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eIntrinsic Coercivity (Hcj)\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e≥ 12.0 kOe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eMax Energy Product (BHmax)\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e33–35 MGOe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eSurface Field (Approx.)\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e2,200–2,800 Gauss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003ePull Force (direct steel contact)\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e~0.7–1.1 kgf (7–11 N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eVolume\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e~95 mm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e~0.7 g per magnet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eMax Operating Temperature\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eCurie Temperature\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e~310–320 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eTemperature Coefficient (Br)\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003e−0.11% per °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eHard and brittle – not machinable after magnetization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eCompliance\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 8px;\"\u003eRoHS \u0026amp; REACH compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Applications:\u003c\/strong\u003e Electronics, reed switches, magnetic latches, sensors, DIY projects, miniature fixtures, crafts, and precision holding applications.\u003c\/p\u003e","brand":"Magfine Corporation","offers":[{"title":"Default Title","offer_id":43306468180031,"sku":"ND2094","price":1.28,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/3100\/0127\/files\/ND0127_3DM.png?v=1779825849","url":"https:\/\/www.magfine.ca\/products\/neodymium-disc-magnet-o4-5mm-x-6mm","provider":"Magfine Corporation","version":"1.0","type":"link"}