{"id":12371,"date":"2025-08-13T02:45:00","date_gmt":"2025-08-13T02:45:00","guid":{"rendered":"https:\/\/dev.hsmagnet.com\/product\/samarium-cobalt-magnet-yxg28-disc-magnet-d75mm\/"},"modified":"2025-11-03T02:59:10","modified_gmt":"2025-11-03T02:59:10","slug":"aimant-disque-en-samarium-cobalt-yxg28-d75-mm","status":"publish","type":"product","link":"https:\/\/hsmagnet.com\/fr\/product\/samarium-cobalt-magnet-yxg28-disc-magnet-d75mm\/","title":{"rendered":"Aimant samarium-cobalt YXG28 Disque magn\u00e9tique D7*5mm"},"content":{"rendered":"<p>L&#039;aimant disque samarium-cobalt (Sm\u2082Co\u2081\u2087) YXG28 (\u00d8 75 mm) de HS Magnet est con\u00e7u pour une stabilit\u00e9 thermique extr\u00eame, des performances magn\u00e9tiques sup\u00e9rieures et une pr\u00e9cision dimensionnelle exceptionnelle. Avec une temp\u00e9rature de service maximale de 350 \u00b0C et une coercivit\u00e9 intrins\u00e8que \u00e9lev\u00e9e, cet aimant SmCo haut de gamme est id\u00e9al pour les applications exigeantes des secteurs de l&#039;a\u00e9rospatiale, de la d\u00e9fense, de l&#039;instrumentation et des machines tournantes \u00e0 grande vitesse.<\/p>\n<h2>Caract\u00e9ristiques principales<\/h2>\n<ul>\n<li><strong>Mat\u00e9riaux et propri\u00e9t\u00e9s magn\u00e9tiques<\/strong><br \/>\n\u2022 Grade : YXG28 (Sm\u2082Co\u2081\u2087)<br \/>\n\u2022 Produit \u00e9nerg\u00e9tique maximal (BH\u2098\u2090\u2093) : 28 MGOe (~224 kJ\/m\u00b3)<br \/>\n\u2022 R\u00e9manence (Br) : 1,00 \u2013 1,05 T<br \/>\n\u2022 Coercivit\u00e9 intrins\u00e8que (H\u2096\u2c7c): \u2265 860 kA\/m<br \/>\n\u2022 Coefficient de temp\u00e9rature du Br : \u20130,03 %\/\u00b0C<br \/>\n\u2022 Temp\u00e9rature de fonctionnement maximale : 350 \u00b0C<\/li>\n<li><strong>Dimensions et tol\u00e9rances<\/strong><br \/>\n\u2022 Diam\u00e8tre (D) : 75,00 mm<br \/>\n\u2022 \u00c9paisseur (T) : personnalisable (standard 5,00 mm)<br \/>\n\u2022 Tol\u00e9rance dimensionnelle : \u00b1 0,02 mm<\/li>\n<li><strong>Finition de surface<\/strong><br \/>\n\u2022 Surface de SmCo passiv\u00e9e naturellement<br \/>\n\u2022 Rev\u00eatements optionnels\u00a0: nickel, zinc ou \u00e9poxy pour une protection anticorrosion renforc\u00e9e<br \/>\n\u2022 Faces chevauch\u00e9es et bords chanfrein\u00e9s sur demande<\/li>\n<li><strong>Emballage et manutention<\/strong><br \/>\n\u2022 Emball\u00e9s individuellement dans du papier anticorrosion<br \/>\n\u2022 Emball\u00e9 dans de la mousse ou un sac en poly\u00e9thyl\u00e8ne pour \u00e9viter l&#039;\u00e9caillage<br \/>\n\u2022 Fourni en barquettes en vrac, en emballages blister personnalis\u00e9s ou en bo\u00eetes en bois<br \/>\n\u2022 Num\u00e9ro de lot et certification du mat\u00e9riau inclus<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Dimensions : \u03a67 mm x \u00e9paisseur 5 mm<\/p>\n<p>Mat\u00e9riau : Samarium-Cobalt<\/p>\n<p>Performances : YXG28<\/p>\n<p>Direction de magn\u00e9tisation : direction \u00e9paisseur 5 mm<\/p>\n<p>Peinture\/placage\u00a0: nickel (Ni+Cu+Ni)<\/p>","protected":false},"featured_media":12370,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_eb_attr":""},"product_brand":[],"product_cat":[19],"product_tag":[],"class_list":["post-12371","product","type-product","status-publish","has-post-thumbnail","product_cat-smco-magnet","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Samarium-Cobalt Magnet YXG28 Disc Magnet D7*5mm - Hangzhou HS Magnet Co.,Ltd.<\/title>\n<meta name=\"description\" content=\"High\u2010performance YXG28 samarium\u2010cobalt (Sm\u2082Co\u2081\u2087) disc magnet, \u00d8 75 mm, BH\u2098\u2090\u2093 28 MGOe, Br \u2248 1.05 T, H\u2096\u2c7c \u2265 860 kA\/m, operating to 350 \u00b0C, tolerance \u00b1 0.02 mm. 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