{"id":12295,"date":"2025-08-13T02:44:00","date_gmt":"2025-08-13T02:44:00","guid":{"rendered":"https:\/\/dev.hsmagnet.com\/product\/alnico-class-5-alnico-5-educational-magnets-red-and-blue-spray-paint-50x10x5mm\/"},"modified":"2025-11-04T01:08:43","modified_gmt":"2025-11-04T01:08:43","slug":"alnico-classe-5-alnico-5-imas-educacionais-tinta-spray-vermelha-e-azul-50x10x5mm","status":"publish","type":"product","link":"https:\/\/hsmagnet.com\/pt\/product\/alnico-class-5-alnico-5-educational-magnets-red-and-blue-spray-paint-50x10x5mm\/","title":{"rendered":"\u00cdm\u00e3s educativos Alnico Classe 5 AlNiCo 5 tinta spray vermelha e azul 50x10x5mm"},"content":{"rendered":"<p>Os \u00edm\u00e3s educativos de Alnico 5 da HS Magnet (50 \u00d7 10 \u00d7 5 mm) s\u00e3o especialmente projetados para facilitar a identifica\u00e7\u00e3o da polaridade e garantir confiabilidade a longo prazo em salas de aula de ci\u00eancias, laborat\u00f3rios e projetos de hobby. Cada \u00edm\u00e3 em barra \u00e9 sinterizado com precis\u00e3o a partir da liga de Alnico 5 e, em seguida, codificado por cores com tinta ep\u00f3xi vermelha e azul para indicar os polos norte e sul \u2014 ideal para aprendizado pr\u00e1tico e experimentos de magnetismo.<\/p>\n<h3>Principais caracter\u00edsticas<\/h3>\n<ul>\n<li>Grau e desempenho magn\u00e9ticos<br \/>\n\u2022 Grau: Alnico 5<br \/>\n\u2022 Reman\u00eancia (Br): 1,15 \u2013 1,25 T<br \/>\n\u2022 Produto energ\u00e9tico m\u00e1ximo (BH\u2098\u2090\u2093): 5,6 \u2013 6,0 MGOe<br \/>\n\u2022 Coercividade intr\u00ednseca (Hcb): \u2248 45 kA\/m<br \/>\n\u2022 Coeficiente de temperatura do Br: +0,02 %\/\u00b0C<br \/>\n\u2022 Temperatura m\u00e1xima de opera\u00e7\u00e3o: 540 \u00b0C<\/li>\n<li>Dimens\u00f5es e acabamento<br \/>\n\u2022 Dimens\u00f5es: 50,0 \u00d7 10,0 \u00d7 5,0 mm (\u00b1 0,10 mm)<br \/>\n\u2022 Uma extremidade pintada de vermelho (norte), extremidade oposta pintada de azul (sul)<br \/>\n\u2022 Bordas lisas e sem rebarbas para um manuseio seguro<\/li>\n<li>Durabilidade e seguran\u00e7a<br \/>\n\u2022 A tinta ep\u00f3xi resistente oferece prote\u00e7\u00e3o contra lascas e corros\u00e3o.<br \/>\n\u2022 Faces de polo afiadas para uma intensidade de campo consistente<br \/>\n\u2022 Cantos arredondados reduzem o risco de les\u00f5es<\/li>\n<li>Embalagem e Garantia de Qualidade<br \/>\n\u2022 Embalados individualmente em blister ou sacos pl\u00e1sticos<br \/>\n\u2022 Papel anticorrosivo entre os \u00edm\u00e3s<br \/>\n\u2022 Inspe\u00e7\u00e3o de campo magn\u00e9tico e rastreabilidade de lote 100 %<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Dimens\u00f5es: Comprimento 50 mm x Largura 10 mm x Espessura 5 mm<br \/>\nToler\u00e2ncia: \u00b10,1<br \/>\nMaterial: AlNiCo<br \/>\nPropriedades: AlNiCo5<br \/>\nPintura\/revestimento: tinta spray vermelha e azul\/adesivos bicolores vermelhos e azuis<br \/>\nDire\u00e7\u00e3o de magnetiza\u00e7\u00e3o: comprimento 50 mm<br \/>\nTemperatura m\u00e1xima de trabalho: 550\u00baC<br \/>\nReman\u00eancia: 12.500 Gauss<br \/>\nProduto energ\u00e9tico m\u00e1ximo: 5,5 MGOe<\/p>","protected":false},"featured_media":12294,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_eb_attr":""},"product_brand":[],"product_cat":[17],"product_tag":[],"class_list":["post-12295","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>50 \u00d7 10 \u00d7 5 mm Alnico 5 Educational Magnets \u2013 Red &amp; Blue Painted | HS Magnet<\/title>\n<meta name=\"description\" content=\"High-quality Alnico 5 educational magnets, 50\u00d710\u00d75 mm with red (N) and blue (S) epoxy paint. Stable, durable demonstration magnets for classrooms, labs &amp; STEM kits.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hsmagnet.com\/pt\/product\/alnico-classe-5-alnico-5-imas-educacionais-tinta-spray-vermelha-e-azul-50x10x5mm\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"50 \u00d7 10 \u00d7 5 mm Alnico 5 Educational Magnets \u2013 Red &amp; Blue Painted | HS Magnet\" \/>\n<meta property=\"og:description\" content=\"High-quality Alnico 5 educational magnets, 50\u00d710\u00d75 mm with red (N) and blue (S) epoxy paint. Stable, durable demonstration magnets for classrooms, labs &amp; STEM kits.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hsmagnet.com\/pt\/product\/alnico-classe-5-alnico-5-imas-educacionais-tinta-spray-vermelha-e-azul-50x10x5mm\/\" \/>\n<meta property=\"og:site_name\" content=\"Hangzhou HS Magnet Co.,Ltd.\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-04T01:08:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hsmagnet.com\/wp-content\/uploads\/2025\/08\/Alnico5-50x10x5mm-2.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\\\/alnico-class-5-alnico-5-educational-magnets-red-and-blue-spray-paint-50x10x5mm\\\/\",\"url\":\"https:\\\/\\\/hsmagnet.com\\\/product\\\/alnico-class-5-alnico-5-educational-magnets-red-and-blue-spray-paint-50x10x5mm\\\/\",\"name\":\"50 \u00d7 10 \u00d7 5 mm Alnico 5 Educational Magnets \u2013 Red & Blue Painted | HS Magnet\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hsmagnet.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/hsmagnet.com\\\/product\\\/alnico-class-5-alnico-5-educational-magnets-red-and-blue-spray-paint-50x10x5mm\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/hsmagnet.com\\\/product\\\/alnico-class-5-alnico-5-educational-magnets-red-and-blue-spray-paint-50x10x5mm\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hsmagnet.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Alnico5-50x10x5mm-2.jpg\",\"datePublished\":\"2025-08-13T02:44:00+00:00\",\"dateModified\":\"2025-11-04T01:08:43+00:00\",\"description\":\"High-quality Alnico 5 educational magnets, 50\u00d710\u00d75 mm with red (N) and blue (S) epoxy paint. 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