{"id":12321,"date":"2025-08-13T02:44:00","date_gmt":"2025-08-13T02:44:00","guid":{"rendered":"https:\/\/dev.hsmagnet.com\/product\/alnico3-educational-magnet-140x12x6mm\/"},"modified":"2025-10-24T06:26:55","modified_gmt":"2025-10-24T06:26:55","slug":"aimant-educatif-alnico3-140x12x6mm","status":"publish","type":"product","link":"https:\/\/hsmagnet.com\/fr\/product\/alnico3-educational-magnet-140x12x6mm\/","title":{"rendered":"Aimant \u00e9ducatif AlNiCo3 140 x 12 x 6 mm"},"content":{"rendered":"<p>Le barreau magn\u00e9tique \u00e9ducatif Alnico 3 de HS Magnet (140 \u00d7 12 \u00d7 6 mm) est sp\u00e9cialement con\u00e7u pour l&#039;enseignement du magn\u00e9tisme dans les \u00e9coles, les universit\u00e9s et les ateliers STEM. Fabriqu\u00e9 en alliage Al-Ni-Co avec un flux de sortie stable, ce barreau magn\u00e9tique durable offre des performances constantes pour les exp\u00e9riences pratiques et les d\u00e9monstrations scientifiques.<\/p>\n<h3>Caract\u00e9ristiques principales<\/h3>\n<ul>\n<li>Mat\u00e9riau : Alnico 3 (alliage Al-Ni-Co)<\/li>\n<li>Performances magn\u00e9tiques<br \/>\n\u2022 R\u00e9manence (Br) : \u2248 0,8 T<br \/>\n\u2022 Produit \u00e9nerg\u00e9tique maximal (BH\u2098\u2090\u2093) : \u2248 2,8 MGOe<br \/>\n\u2022 Coercivit\u00e9 (Hcj) : \u2248 8 kA\/m<br \/>\n\u2022 Temp\u00e9rature de fonctionnement jusqu&#039;\u00e0 525 \u00b0C<\/li>\n<li>Dimensions et tol\u00e9rances<br \/>\n\u2022 Longueur : 140 mm<br \/>\n\u2022 Largeur : 12 mm<br \/>\n\u2022 \u00c9paisseur : 6 mm<br \/>\n\u2022 Tol\u00e9rance standard : \u00b1 0,5 mm (tol\u00e9rance serr\u00e9e \u00b1 0,2 mm disponible)<\/li>\n<li>Finition de surface<br \/>\n\u2022 Surface Alnico naturelle<br \/>\n\u2022 Rev\u00eatements de protection optionnels : peinture \u00e9poxy, vernis transparent<\/li>\n<li>Magn\u00e9tisation<br \/>\n\u2022 \u00c9paisseur traversante (faces planes Nord\/Sud)<\/li>\n<li>Personnalisation<br \/>\n\u2022 Chanfreins ou fentes d\u00e9coup\u00e9s CNC sur demande<br \/>\n\u2022 Coupes en vrac pour les ensembles de classe<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Dimensions : Longueur 140 mm x Largeur 12 mm x \u00c9paisseur 6 mm<br \/>\nTol\u00e9rance : \u00b1 0,1 mm<br \/>\nMat\u00e9riau : AlNiCo3<br \/>\nPeinture\/placage : autocollants rouges et bleus<br \/>\nDirection de magn\u00e9tisation : longueur 140 mm<br \/>\nTemp\u00e9rature maximale de fonctionnement : 550\u2103<br \/>\nBr: 6 000 Gauss<br \/>\nBH(max) : 1,25 MGOe<\/p>","protected":false},"featured_media":12320,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_eb_attr":""},"product_brand":[],"product_cat":[17],"product_tag":[],"class_list":["post-12321","product","type-product","status-publish","has-post-thumbnail","product_cat-alnico-magnet","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>AlNiCo3 Educational Magnet 140x12x6mm - Hangzhou HS Magnet Co.,Ltd.<\/title>\n<meta name=\"description\" content=\"Premium Alnico 3 educational bar magnet (140 \u00d7 12 \u00d7 6 mm) ideal for physics demos, classroom experiments and STEM kits. 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