{"id":12359,"date":"2025-08-13T02:44:00","date_gmt":"2025-08-13T02:44:00","guid":{"rendered":"https:\/\/dev.hsmagnet.com\/product\/alnico5-ring-shaped-magnet-d250xd190x150mm-large-and-strong-25kgs-pc\/"},"modified":"2025-10-24T07:03:29","modified_gmt":"2025-10-24T07:03:29","slug":"ima-em-forma-de-anel-alnico5-d250xd190x150mm-grande-e-forte-25kgs-pc","status":"publish","type":"product","link":"https:\/\/hsmagnet.com\/pt\/product\/alnico5-ring-shaped-magnet-d250xd190x150mm-large-and-strong-25kgs-pc\/","title":{"rendered":"\u00cdm\u00e3 em forma de anel AlNiCo5 D250xd190x150mm grande e forte 25kgs\/pc"},"content":{"rendered":"<p>O \u00edm\u00e3 em formato de anel de Alnico-5 da HS Magnet possui enorme for\u00e7a magn\u00e9tica e excepcional estabilidade t\u00e9rmica em um design robusto de n\u00edvel industrial. Com di\u00e2metro externo de 250 mm, di\u00e2metro interno de 190 mm e altura de 150 mm, cada \u00edm\u00e3 pesa 25 kg \u2014 perfeito para aplica\u00e7\u00f5es exigentes que exigem desempenho confi\u00e1vel e duradouro.<\/p>\n<h2>Principais caracter\u00edsticas<\/h2>\n<ul>\n<li><strong>Desempenho de material e magn\u00e9tico<\/strong><br \/>\n\u2022 Liga: Alnico-5 (Al\u2013Ni\u2013Co\u2013Cu)<br \/>\n\u2022 Reman\u00eancia (Br): \u2248 1,25 T<br \/>\n\u2022 Produto energ\u00e9tico m\u00e1ximo (BH\u2098\u2090\u2093): \u2248 5,5 MGOe<br \/>\n\u2022 Coercividade (Hcj): \u2248 45 kA\/m<br \/>\n\u2022 Temperatura de opera\u00e7\u00e3o de at\u00e9 450 \u00b0C<\/li>\n<li><strong>Dimens\u00f5es e Toler\u00e2ncia<\/strong><br \/>\n\u2022 Di\u00e2metro externo: 250 mm<br \/>\n\u2022 Di\u00e2metro interno: 190 mm<br \/>\n\u2022 Altura (espessura): 150 mm<br \/>\n\u2022 Peso: 25 kg por pe\u00e7a<br \/>\n\u2022 Toler\u00e2ncia padr\u00e3o: \u00b1 0,5 mm (\u00b1 0,2 mm dispon\u00edvel)<\/li>\n<li><strong>Acabamento e Magnetiza\u00e7\u00e3o<\/strong><br \/>\n\u2022 Superf\u00edcies usinadas lisas<br \/>\n\u2022 Pr\u00e9-magnetizado na se\u00e7\u00e3o transversal do anel<br \/>\n\u2022 Tinta ou adesivos opcionais para identifica\u00e7\u00e3o de postes<\/li>\n<li><strong>Personaliza\u00e7\u00e3o e Usinagem<\/strong><br \/>\n\u2022 Ranhuras, furos ou rasgos usinados em CNC<br \/>\n\u2022 Revestimentos Sonder para resist\u00eancia \u00e0 corros\u00e3o<br \/>\n\u2022 Pequenas tiragens para produ\u00e7\u00e3o em alto volume<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Dimens\u00f5es: OD250mm x ID190mm x espessura150mm<br \/>\nToler\u00e2ncia: \u00b1 0,2 mm<br \/>\nMaterial: AlNiCo<br \/>\nMMPA: AlNiCo5<br \/>\nPintura\/revestimento: \/<br \/>\nDire\u00e7\u00e3o de magnetiza\u00e7\u00e3o: OD250mm<br \/>\nTemperatura m\u00e1xima de trabalho: 550\u2103<br \/>\nBr: 12.500 Gauss<br \/>\nBH(m\u00e1x.): 5,5 MGOe<\/p>","protected":false},"featured_media":12358,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_eb_attr":""},"product_brand":[],"product_cat":[17],"product_tag":[],"class_list":["post-12359","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 v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Large Alnico-5 Ring Magnet \u00d8250\u00d7\u00d8190\u00d7150 mm | 25 kg Super-Strong<\/title>\n<meta name=\"description\" content=\"Precision Alnico-5 ring magnet \u00d8250\u00d7\u00d8190\u00d7150 mm (25 kg), high remanence &amp; thermal stability up to 450 \u00b0C. 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Ideal for generators, sensors, industrial &amp; scientific uses.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hsmagnet.com\/pt\/product\/ima-em-forma-de-anel-alnico5-d250xd190x150mm-grande-e-forte-25kgs-pc\/\" \/>\n<meta property=\"og:site_name\" content=\"Hangzhou HS Magnet Co.,Ltd.\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-24T07:03:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hsmagnet.com\/wp-content\/uploads\/2025\/08\/Alnico5-D250xd190x1501.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hsmagnet.com\\\/product\\\/alnico5-ring-shaped-magnet-d250xd190x150mm-large-and-strong-25kgs-pc\\\/\",\"url\":\"https:\\\/\\\/hsmagnet.com\\\/product\\\/alnico5-ring-shaped-magnet-d250xd190x150mm-large-and-strong-25kgs-pc\\\/\",\"name\":\"Large Alnico-5 Ring Magnet \u00d8250\u00d7\u00d8190\u00d7150 mm | 25 kg Super-Strong\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hsmagnet.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/hsmagnet.com\\\/product\\\/alnico5-ring-shaped-magnet-d250xd190x150mm-large-and-strong-25kgs-pc\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/hsmagnet.com\\\/product\\\/alnico5-ring-shaped-magnet-d250xd190x150mm-large-and-strong-25kgs-pc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hsmagnet.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Alnico5-D250xd190x1501.jpg\",\"datePublished\":\"2025-08-13T02:44:00+00:00\",\"dateModified\":\"2025-10-24T07:03:29+00:00\",\"description\":\"Precision Alnico-5 ring magnet \u00d8250\u00d7\u00d8190\u00d7150 mm (25 kg), high remanence & thermal stability up to 450 \u00b0C. 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