{"product_id":"kogelmagneet-4-mm","title":"Neodymium Sphere Magnet Ø4 mm N48 NiCuNi","description":"\u003cp\u003eNeodymium sphere magnet Ø4 mm, grade N48 with NiCuNi coating. Holding power approx. 260 g.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø4 mm (diameter)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGrade:\u003c\/strong\u003e N48 (neodymium)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCoating:\u003c\/strong\u003e NiCuNi (nickel-copper-nickel)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMagnetization:\u003c\/strong\u003e axial\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHolding power:\u003c\/strong\u003e approx. 260 g\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMaximum temperature:\u003c\/strong\u003e 80 °C\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eWhat do you use this magnet for?\u003c\/h2\u003e\n\u003cp\u003eSmall and lightweight: suitable for model making, creative constructions, educational setups, and small prototypes. The spherical shape distributes the magnetic force evenly; balls click together from any position and can form chains and figures with more balls. On a flat surface, a ball only touches the steel at one point, so the holding power is lower than that of a disc of the same size. In jewelry, only use it if concealed and not against the skin: the NiCuNi layer contains nickel. \u003ca href=\"\/en\/blogs\/kenniscentrum\/welke-kogelmagneet-kies-je\"\u003eWhich sphere magnet should you choose?\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe holding power was measured under ideal conditions on a flat steel plate; in practice, the actual holding power is lower. \u003ca href=\"\/en\/blogs\/kenniscentrum\/hoe-wordt-de-houdkracht-van-een-magneet-bepaald\"\u003eRead how holding power is determined\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eDelivery and returns\u003c\/h2\u003e\n\u003cp\u003eOrdered and paid for on business days before 4:00 PM, items in stock will be shipped the same business day. Free shipping within the Netherlands on orders over €45. Consumers have a 30-day reflection period.\u003c\/p\u003e\n\u003ch2\u003eSafe use\u003c\/h2\u003e\n\u003cp\u003eMagnets are not toys and should be kept out of the reach of children. Keep strong magnets away from pacemakers, electronics, and bank cards. Small balls can be swallowed. If multiple magnets are swallowed, they can attract each other inside the body and cause serious injury; seek immediate medical attention.\u003c\/p\u003e","brand":"Magnetenspecialist Import \u0026 Export B.V.","offers":[{"title":"Default Title","offer_id":52250324992338,"sku":"ko004-N","price":0.62,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/9941\/4610\/files\/neodymium-kogelmagneet-oe4-mm-n48-nicuni-5482023.jpg?v=1783532836","url":"https:\/\/magnetenspecialist.nl\/en\/products\/neodymium-ball-magnet-4-mm-n48-nicuni","provider":"Magnetenspecialist","version":"1.0","type":"link"}