{"id":3605,"date":"2026-01-14T03:20:19","date_gmt":"2026-01-14T03:20:19","guid":{"rendered":"https:\/\/bwmagnet.com\/?post_type=product&#038;p=3605"},"modified":"2026-01-29T07:58:24","modified_gmt":"2026-01-29T07:58:24","slug":"magnete-ad-anello-ndfeb","status":"publish","type":"product","link":"https:\/\/www.bmagmagnet.com\/it\/product\/ndfeb-ring-magnet\/","title":{"rendered":"Magnete ad anello in NdFeB"},"content":{"rendered":"<p>Il magnete ad anello NdFeB rappresenta la massima espressione della moderna scienza dei materiali, sfruttando la potente composizione chimica Neodymium-Iron-Boron.8 Questi magneti sono i magneti permanenti pi\u00f9 potenti attualmente disponibili sul mercato, offrendo un&#039;elevata resistenza alla smagnetizzazione (Hcj). La forma ad anello \u00e8 studiata meticolosamente per bilanciare la forza di attrazione magnetica con i requisiti meccanici delle moderne apparecchiature industriali, fornendo un elevato potenziale energetico in un formato leggero.<\/p>\n<p>Il materiale NdFeB \u00e8 fragile, pertanto i magneti ad anello BMAG sono progettati con bordi micro-smussati per dissipare le sollecitazioni meccaniche.11 Offriamo una variet\u00e0 di trattamenti superficiali oltre al nichel standard, tra cui lo zinco (Zn) per un maggiore rapporto costo-efficacia, o la resina epossidica per una resistenza superiore alla nebbia salina. Il processo di sinterizzazione garantisce una struttura densa e non porosa che massimizza il prodotto $B \u00d7 H$. Ogni anello NdFeB viene controllato per la dispersione del flusso magnetico per garantire che l&#039;energia sia concentrata esattamente dove richiesto dal progetto. Questi magneti rappresentano un aggiornamento essenziale per qualsiasi sistema che attualmente utilizza anelli in ferrite ingombranti o AlNiCo.<\/p>\n<h2>Schema dimensionale del magnete ad anello NdFeB<\/h2>\n<p><a href=\"https:\/\/bwmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Dimension-Diagram.webp\" target=\"_blank\" rel=\"noopener\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-3598 size-full\" src=\"https:\/\/bwmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Dimension-Diagram-e1768354509893.webp\" alt=\"Diagramma di dimensione del magnete ad anello\" width=\"600\" height=\"400\" srcset=\"https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Dimension-Diagram-e1768354509893.webp 600w, https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Dimension-Diagram-e1768354509893-300x200.webp 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><span style=\"font-size: 1.7em; font-weight: bold;\">Magnete ad anello Direzione di magnetizzazione<\/span><\/p>\n<p><a href=\"https:\/\/bwmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction.webp\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"wp-image-3599 size-full\" src=\"https:\/\/bwmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction.webp\" alt=\"Magnete ad anello Direzione di magnetizzazione\" width=\"2000\" height=\"400\" srcset=\"https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction.webp 2000w, https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction-300x60.webp 300w, https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction-1024x205.webp 1024w, https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction-768x154.webp 768w, https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction-1536x307.webp 1536w, https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction-18x4.webp 18w, https:\/\/www.bmagmagnet.com\/wp-content\/uploads\/2026\/01\/Ring-Magnet-Magnetization-Direction-600x120.webp 600w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>The NdFeB Ring Magnet is the ultimate expression of modern material science, utilizing the powerful Neodymium-Iron-Boron chemical composition.8 These magnets are the strongest permanent magnets available on the market today, offering a high resistance to demagnetization (Hcj). The ring shape is meticulously formed to balance the magnetic &#8220;pull&#8221; force with the mechanical requirements of modern [&hellip;]<\/p>\n","protected":false},"featured_media":3606,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[36,15,105,111,123],"product_tag":[],"class_list":["post-3605","product","type-product","status-publish","has-post-thumbnail","product_cat-by-coating","product_cat-by-shape","product_cat-neodymium-ring-magnets","product_cat-nickel-plated","product_cat-speaker","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/product\/3605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/comments?post=3605"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/media\/3606"}],"wp:attachment":[{"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/media?parent=3605"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/product_brand?post=3605"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/product_cat?post=3605"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bmagmagnet.com\/it\/wp-json\/wp\/v2\/product_tag?post=3605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}