{"id":2973,"date":"2025-03-07T12:07:59","date_gmt":"2025-03-07T12:07:59","guid":{"rendered":"https:\/\/vivalr.com\/product\/2973.html"},"modified":"2025-03-07T12:27:05","modified_gmt":"2025-03-07T12:27:05","slug":"high-quality-samarium-oxide-cas-12060-58-1-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/2973.html","title":{"rendered":"\u00d3xido de sam\u00e1rio de alta qualidade CAS 12060-58-1 com melhor pre\u00e7o"},"content":{"rendered":"<h1>Guia do utilizador para \u00d3xido de sam\u00e1rio de alta qualidade CAS 12060-58-1 com o melhor pre\u00e7o<\/h1>\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#basic_info\">1. Informa\u00e7\u00f5es e par\u00e2metros de base<\/a><\/li>\n<li><a href=\"#uses\">2. Utiliza\u00e7\u00f5es do \u00f3xido de sam\u00e1rio<\/a><\/li>\n<li><a href=\"#usage\">3. Como utilizar o \u00f3xido de sam\u00e1rio<\/a><\/li>\n<li><a href=\"#case_studies\">4. Estudos de casos de utiliza\u00e7\u00e3o pormenorizados<\/a><\/li>\n<li><a href=\"#contact\">5. Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ul>\n<h2 id=\"basic_info\">1. Informa\u00e7\u00f5es e par\u00e2metros de base<\/h2>\n<p>O nosso \u00d3xido de Sam\u00e1rio de Alta Qualidade, com o n\u00famero CAS 12060 - 58 - 1, \u00e9 um composto de terras raras conhecido pela sua elevada pureza e excelente estabilidade qu\u00edmica. O \u00f3xido de sam\u00e1rio tem uma f\u00f3rmula qu\u00edmica de Sm\u2082O\u2083. Aparece como um p\u00f3 amarelo p\u00e1lido em condi\u00e7\u00f5es normais.<\/p>\n<p>Par\u00e2metros-chave:<\/p>\n<ul>\n<li>Pureza: O nosso produto oferece normalmente uma pureza de at\u00e9 99,9% ou superior, garantindo a sua adequa\u00e7\u00e3o a uma vasta gama de aplica\u00e7\u00f5es.<\/li>\n<li>Tamanho das part\u00edculas: O tamanho das part\u00edculas pode ser personalizado de acordo com os requisitos do cliente, geralmente variando de p\u00f3 fino a uma forma mais granular para necessidades espec\u00edficas de processamento.<\/li>\n<li>Densidade: A densidade do \u00f3xido de sam\u00e1rio \u00e9 de aproximadamente 8,347 g\/cm\u00b3, o que \u00e9 uma propriedade f\u00edsica importante para o manuseamento e armazenamento.<\/li>\n<\/ul>\n<h2 id=\"uses\">2. Utiliza\u00e7\u00f5es do \u00f3xido de sam\u00e1rio<\/h2>\n<p>O \u00f3xido de sam\u00e1rio tem diversas aplica\u00e7\u00f5es em v\u00e1rias ind\u00fastrias:<\/p>\n<p><strong>Ind\u00fastria eletr\u00f3nica<\/strong>: \u00c9 utilizado na produ\u00e7\u00e3o de \u00edmanes permanentes de sam\u00e1rio-cobalto. Estes \u00edmanes t\u00eam uma elevada densidade de energia magn\u00e9tica, uma excelente estabilidade t\u00e9rmica e s\u00e3o amplamente utilizados em motores, geradores e sensores magn\u00e9ticos. Al\u00e9m disso, o \u00f3xido de sam\u00e1rio pode tamb\u00e9m ser utilizado como dopante em certos semicondutores para modificar as suas propriedades el\u00e9ctricas.<\/p>\n<p><strong>Ind\u00fastria cer\u00e2mica<\/strong>: O \u00f3xido de sam\u00e1rio \u00e9 adicionado aos materiais cer\u00e2micos para melhorar a sua resist\u00eancia mec\u00e2nica, dureza e resist\u00eancia ao choque t\u00e9rmico. Tamb\u00e9m pode melhorar a cor e o brilho dos produtos cer\u00e2micos, tornando-os esteticamente mais agrad\u00e1veis.<\/p>\n<p><strong>Ind\u00fastria do f\u00f3sforo<\/strong>: \u00c9 uma mat\u00e9ria-prima essencial para a produ\u00e7\u00e3o de f\u00f3sforos utilizados em aplica\u00e7\u00f5es de ilumina\u00e7\u00e3o e ecr\u00e3s. Os f\u00f3sforos dopados com sam\u00e1rio podem emitir comprimentos de onda espec\u00edficos de luz, que s\u00e3o essenciais para criar cores diferentes em LEDs e tubos de raios cat\u00f3dicos.<\/p>\n<p><strong>Cat\u00e1lise<\/strong>: O \u00f3xido de sam\u00e1rio pode atuar como um catalisador em algumas reac\u00e7\u00f5es qu\u00edmicas. Pode promover a convers\u00e3o de reagentes e melhorar a taxa de rea\u00e7\u00e3o e a seletividade.<\/p>\n<h2 id=\"usage\">3. Como utilizar o \u00f3xido de sam\u00e1rio<\/h2>\n<p><strong>Precau\u00e7\u00f5es de manuseamento<\/strong>: Ao manusear o \u00f3xido de sam\u00e1rio, \u00e9 necess\u00e1rio usar equipamento de prote\u00e7\u00e3o adequado, como luvas e \u00f3culos de prote\u00e7\u00e3o, para evitar o contacto direto com a pele e os olhos. O p\u00f3 deve ser manuseado numa \u00e1rea bem ventilada para evitar a inala\u00e7\u00e3o de poeiras.<\/p>\n<p><strong>Armazenamento<\/strong>: O \u00f3xido de sam\u00e1rio deve ser armazenado num recipiente seco, fresco e bem fechado. Deve ser mantido afastado de \u00e1cidos fortes, \u00e1lcalis fortes e outras subst\u00e2ncias reactivas para evitar reac\u00e7\u00f5es qu\u00edmicas.<\/p>\n<p><strong>Processamento<\/strong>: Na produ\u00e7\u00e3o de \u00edmanes, o \u00f3xido de sam\u00e1rio \u00e9 primeiro reduzido a metal sam\u00e1rio atrav\u00e9s de processos qu\u00edmicos. Em seguida, \u00e9 ligado com cobalto e outros elementos para formar o material magn\u00e9tico final. Nas ind\u00fastrias da cer\u00e2mica e do f\u00f3sforo, o \u00f3xido de sam\u00e1rio \u00e9 normalmente misturado com outras mat\u00e9rias-primas e depois processado atrav\u00e9s de sinteriza\u00e7\u00e3o ou outros processos de fabrico.<\/p>\n<h2 id=\"case_studies\">4. Estudos de casos de utiliza\u00e7\u00e3o pormenorizados<\/h2>\n<p><strong>Caso 1: \u00cdmanes de sam\u00e1rio-cobalto em ve\u00edculos el\u00e9ctricos<\/strong><\/p>\n<p>Um fabricante l\u00edder de ve\u00edculos el\u00e9ctricos enfrentava desafios para melhorar a efici\u00eancia e o desempenho dos seus motores el\u00e9ctricos. Ao utilizar o nosso \u00f3xido de sam\u00e1rio de alta qualidade para produzir \u00edmanes de sam\u00e1rio-cobalto, os motores atingiram uma maior densidade de pot\u00eancia e uma melhor estabilidade de temperatura. Isto levou a um aumento da autonomia de condu\u00e7\u00e3o e a uma redu\u00e7\u00e3o do consumo de energia dos ve\u00edculos el\u00e9ctricos. O \u00f3xido de sam\u00e1rio de elevada pureza assegurou as excelentes propriedades magn\u00e9ticas dos \u00edmanes, permitindo que os motores funcionassem de forma mais eficiente, mesmo em condi\u00e7\u00f5es extremas.<\/p>\n<p><strong>Caso 2: Cer\u00e2mica dopada com sam\u00e1rio para aplica\u00e7\u00f5es aeroespaciais<\/strong><\/p>\n<p>Uma empresa aeroespacial necessitava de um material cer\u00e2mico com elevada for\u00e7a e resist\u00eancia ao choque t\u00e9rmico para os seus componentes de motor. O nosso \u00f3xido de sam\u00e1rio foi adicionado \u00e0 matriz cer\u00e2mica durante o processo de fabrico. As pe\u00e7as cer\u00e2micas resultantes revelaram uma melhoria significativa nas propriedades mec\u00e2nicas e conseguiram suportar o ambiente de alta temperatura e alta tens\u00e3o dos motores aeroespaciais. A utiliza\u00e7\u00e3o de \u00f3xido de sam\u00e1rio tamb\u00e9m melhorou a resist\u00eancia \u00e0 oxida\u00e7\u00e3o da cer\u00e2mica, aumentando a sua vida \u00fatil.<\/p>\n<h2 id=\"contact\">5. Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Se tiver alguma d\u00favida ou precisar de mais informa\u00e7\u00f5es sobre o nosso \u00f3xido de sam\u00e1rio de alta qualidade CAS 12060 - 58<\/p>","protected":false},"excerpt":{"rendered":"<p>User Guide for High Quality Samarium Oxide CAS 12060-58-1 With Best Price Table of Contents 1. Basic Information and Parameters 2. Uses of Samarium Oxide 3. How to Use Samarium Oxide 4. Detailed Usage Case Studies 5. Contact Information 1. Basic Information and Parameters Our High Quality Samarium Oxide, with the CAS number 12060 - [&hellip;]<\/p>\n","protected":false},"featured_media":22635,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-2973","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","8":"first","9":"instock","10":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High Quality Samarium Oxide CAS 12060-58-1 With Best Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vivalr.com\/pt\/product\/2973.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Quality Samarium Oxide CAS 12060-58-1 With Best Price\" \/>\n<meta property=\"og:description\" content=\"User Guide for High Quality Samarium Oxide CAS 12060-58-1 With Best Price Table of Contents 1. 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