{"id":12301,"date":"2025-08-13T02:44:00","date_gmt":"2025-08-13T02:44:00","guid":{"rendered":"https:\/\/dev.hsmagnet.com\/product\/ferrite-sphere-magnet-d30mm-magnet-ball\/"},"modified":"2025-11-03T02:35:03","modified_gmt":"2025-11-03T02:35:03","slug":"aimant-spherique-en-ferrite-d30-mm","status":"publish","type":"product","link":"https:\/\/hsmagnet.com\/fr\/product\/ferrite-sphere-magnet-d30mm-magnet-ball\/","title":{"rendered":"Aimant sph\u00e9rique en ferrite D30 mm"},"content":{"rendered":"<p>L&#039;aimant sph\u00e9rique en ferrite de 30 mm de HS Magnet offre des performances magn\u00e9tiques fiables dans un format simple et robuste. Fabriqu\u00e9e en ferrite de baryum (c\u00e9ramique) de haute qualit\u00e9, cette bille magn\u00e9tique fritt\u00e9e noire pr\u00e9sente une excellente coercivit\u00e9, une grande stabilit\u00e9 thermique et un excellent rapport qualit\u00e9-prix pour une large gamme d&#039;applications industrielles et grand public.<\/p>\n<h2>Caract\u00e9ristiques principales<\/h2>\n<ul>\n<li><strong>Mat\u00e9riaux et propri\u00e9t\u00e9s magn\u00e9tiques<\/strong>\n<ul>\n<li>Qualit\u00e9\u00a0: Ferrite (BaFe\u2081\u2082O\u2081\u2089)<\/li>\n<li>Produit \u00e9nerg\u00e9tique maximal (BH\u2098\u2090\u2093) : ~3,5 kJ\/m\u00b3 (0,45 MGOe)<\/li>\n<li>R\u00e9manence (Br) : ~0,25 T<\/li>\n<li>Coercivit\u00e9 (Hcb) : \u2265 160 kA\/m<\/li>\n<li>Temp\u00e9rature de fonctionnement : \u201340 \u00b0C \u00e0 +250 \u00b0C<\/li>\n<\/ul>\n<\/li>\n<li><strong>Dimensions et tol\u00e9rances<\/strong>\n<ul>\n<li>Diam\u00e8tre : 30,00 mm<\/li>\n<li>Tol\u00e9rance standard : \u00b10,50 mm (\u00b10,20 mm en option)<\/li>\n<\/ul>\n<\/li>\n<li><strong>Surface et finition<\/strong>\n<ul>\n<li>surface en c\u00e9ramique noire naturelle<\/li>\n<li>Rev\u00eatement \u00e9poxy ou caoutchouc optionnel pour une meilleure r\u00e9sistance aux chocs<\/li>\n<li>Moul\u00e9 avec pr\u00e9cision pour une forme sph\u00e9rique lisse et uniforme<\/li>\n<\/ul>\n<\/li>\n<li><strong>Emballage et manutention<\/strong>\n<ul>\n<li>Emball\u00e9s individuellement dans de la mousse ou sous film plastique pour \u00e9viter l&#039;\u00e9caillage.<\/li>\n<li>Emballages en vrac, en barquettes ou sous blisters personnalis\u00e9s disponibles<\/li>\n<li>\u00c9tiquetage par num\u00e9ro de lot pour une tra\u00e7abilit\u00e9 compl\u00e8te<\/li>\n<\/ul>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Diam\u00e8tre : Diam\u00e8tre 30 mm<br \/>\nTol\u00e9rance : \u00b10,5<br \/>\nMat\u00e9riau : ferrite<br \/>\nPerformances : Y30<br \/>\nPeinture\/placage : \/<br \/>\nDirection de magn\u00e9tisation : radiale<br \/>\nTemp\u00e9rature maximale de fonctionnement : 300 \u00b0C<br \/>\nBr: 4 000 Gauss<br \/>\nBH(max) : 4 MGOe<\/p>","protected":false},"featured_media":12300,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_eb_attr":""},"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":["post-12301","product","type-product","status-publish","has-post-thumbnail","product_cat-ferrite-magnet","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ferrite Sphere Magnet D30mm Magnet Ball - Hangzhou HS Magnet Co.,Ltd.<\/title>\n<meta name=\"description\" content=\"30 mm ferrite (ceramic) sphere magnet, high coercivity, corrosion-resistant, operating up to 250 \u00b0C. 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