{"title":"Samarium Cobalt — Discs","description":"\u003cp\u003eSamarium cobalt (SmCo) disc magnets offer outstanding performance in extreme environments — delivering strong magnetic force at temperatures up to 350 °C, exceptional resistance to corrosion and chemical attack without surface coating, and superior resistance to demagnetisation from external fields. These properties make SmCo disc magnets the preferred choice for aerospace, defence, downhole oil and gas, high-temperature motors, and precision scientific instrumentation. While more expensive than neodymium, SmCo's reliability in harsh conditions makes it the only viable option for many critical applications.\u003c\/p\u003e","products":[{"product_id":"3mm-x-2mm-disc-samarium-cobalt-rare-earth","title":"3mm x 2mm Disc (Samarium Cobalt)","description":"\u003cp\u003eSmCo (Samarium Cobalt) magnets feature high energy density and excellent stability in high temperatures, these versatile magnets are perfect for motors, generators and medical equipment. Their resistance to corrosion means long-lasting performance for all your applications.\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions: Ø 3mm (Diameter)  x  2mm (Thickness)\u003cbr\u003e\u003c\/strong\u003eThe dimensions of the product are measured in metric units, with an approximate \"tolerance\" (manufacturing margin of error) of +\/- 0.05mm    \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePull Strength: 230g\u003c\/strong\u003e \u003cbr\u003eThe approximate force (in metric units) required to remove a magnet from industry-standard 3mm thick mild steel. These \"strengths\" are measured using mathematical calculations, and should be used as a general guide only.    \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirection of Magnetism: \"Axially\"\u003c\/strong\u003e \u003cbr\u003eMagnetised (top to bottom) thru 2mm thickness. The axis through which a product is magnetised.    \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0494\/5834\/8199\/files\/Axially.png?v=1711508669\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrade: Sm2Co17\u003cbr\u003e\u003c\/strong\u003e In permanent magnets, the grade refers to the materials used in the production process. Material \"grades\" range from low end (weaker) to high end (stronger). See more about magnet grades at our Help Centre.     \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e- Powerful Rare Earth (Samarium Cobalt) permanent magnet.\u003cbr\u003e- Uncoated\u003cbr\u003e- Maximum operating temperature 350°C \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Units: Single\u003c\/strong\u003e\u003cbr\u003eBulk discounts available on orders of 1,000pcs or more. \u003c\/p\u003e","brand":"aussiemagnets","offers":[{"title":"Default Title","offer_id":44915244073127,"sku":"3800","price":1.45,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0494\/5834\/8199\/files\/Untitled532-_1_-01.jpg?v=1711510227"}],"url":"https:\/\/aussiemagnets.com.au\/collections\/samarium-cobalt-disc-magnets.oembed","provider":"Aussie Magnets","version":"1.0","type":"link"}