{"id":4794,"date":"2025-03-07T12:10:15","date_gmt":"2025-03-07T12:10:15","guid":{"rendered":"https:\/\/vivalr.com\/product\/4794.html"},"modified":"2025-03-07T12:30:23","modified_gmt":"2025-03-07T12:30:23","slug":"high-quality-aluminum-nitride-cas-24304-00-5-with-good-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/4794.html","title":{"rendered":"Nitreto de alum\u00ednio de alta qualidade CAS 24304-00-5 com bom pre\u00e7o"},"content":{"rendered":"<ol>\n<li><a href=\"#basic-info\">Informa\u00e7\u00f5es e par\u00e2metros b\u00e1sicos<\/a><\/li>\n<li><a href=\"#uses\">Utiliza\u00e7\u00f5es do produto<\/a><\/li>\n<li><a href=\"#usage\">Como utilizar o produto<\/a><\/li>\n<li><a href=\"#case-studies\">Estudos de casos de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#contact\">Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ol>\n<h2 id=\"basic-info\">Informa\u00e7\u00f5es e par\u00e2metros b\u00e1sicos<\/h2>\n<p>O produto que estamos a introduzir \u00e9 o nitreto de alum\u00ednio de alta qualidade CAS 24304 - 00 - 5 com bom pre\u00e7o. O nitreto de alum\u00ednio (AlN) \u00e9 um composto produzido sinteticamente. Tem uma f\u00f3rmula molecular de AlN e uma massa molar de aproximadamente 40,99 g\/mol.<\/p>\n<p>Este nitreto de alum\u00ednio de alta qualidade \u00e9 conhecido pela sua excelente condutividade t\u00e9rmica, compar\u00e1vel \u00e0 de muitos metais. Tem tamb\u00e9m uma elevada resistividade el\u00e9ctrica, o que o torna um material ideal para aplica\u00e7\u00f5es em que \u00e9 necess\u00e1ria a gest\u00e3o t\u00e9rmica e o isolamento el\u00e9trico. O n\u00famero CAS 24304 - 00 - 5 identifica de forma \u00fanica este composto qu\u00edmico na comunidade cient\u00edfica e industrial.<\/p>\n<h2 id=\"uses\">Utiliza\u00e7\u00f5es do produto<\/h2>\n<p>O nitreto de alum\u00ednio tem uma vasta gama de aplica\u00e7\u00f5es. Na ind\u00fastria eletr\u00f3nica, \u00e9 utilizado como material dissipador de calor. Devido \u00e0 sua elevada condutividade t\u00e9rmica, pode dissipar eficazmente o calor gerado por componentes electr\u00f3nicos, tais como circuitos integrados (IC), trans\u00edstores de pot\u00eancia e d\u00edodos emissores de luz (LED). Isto ajuda a manter a estabilidade e a longevidade destes dispositivos.<\/p>\n<p>Na ind\u00fastria dos semicondutores, o nitreto de alum\u00ednio pode ser utilizado como material de substrato. A sua elevada resistividade el\u00e9ctrica evita interfer\u00eancias el\u00e9ctricas entre os diferentes componentes do chip semicondutor, enquanto as suas boas propriedades t\u00e9rmicas garantem uma transfer\u00eancia de calor eficiente.<\/p>\n<p>Outra aplica\u00e7\u00e3o importante \u00e9 no fabrico de ferramentas de corte. A dureza e a resist\u00eancia ao desgaste do nitreto de alum\u00ednio tornam-no adequado para o revestimento de ferramentas de corte, o que pode melhorar significativamente o desempenho de corte e a vida \u00fatil da ferramenta.<\/p>\n<h2 id=\"usage\">Como utilizar o produto<\/h2>\n<p>Quando se utiliza nitreto de alum\u00ednio como dissipador de calor, este deve ser corretamente montado no componente gerador de calor. Pode ser aplicada uma fina camada de massa lubrificante t\u00e9rmica entre o dissipador de calor e o componente para melhorar o contacto t\u00e9rmico e aumentar a efici\u00eancia da transfer\u00eancia de calor. O dissipador de calor deve ser fixado de forma segura para garantir um bom contacto f\u00edsico.<\/p>\n<p>Para aplica\u00e7\u00f5es em substratos de semicondutores, o substrato de nitreto de alum\u00ednio tem de ser cuidadosamente preparado. A superf\u00edcie deve ser polida at\u00e9 atingir um elevado grau de suavidade para garantir uma ades\u00e3o adequada dos materiais semicondutores. Durante o processo de fabrico, o substrato deve ser protegido contra a contamina\u00e7\u00e3o e os danos mec\u00e2nicos.<\/p>\n<p>Quando se utiliza nitreto de alum\u00ednio como revestimento para ferramentas de corte, s\u00e3o normalmente empregues t\u00e9cnicas especiais de revestimento, como a deposi\u00e7\u00e3o f\u00edsica de vapor (PVD) ou a deposi\u00e7\u00e3o qu\u00edmica de vapor (CVD). Estas t\u00e9cnicas podem assegurar um revestimento uniforme e denso na superf\u00edcie da ferramenta.<\/p>\n<h2 id=\"case-studies\">Estudos de casos de utiliza\u00e7\u00e3o<\/h2>\n<p>Caso 1: Uma empresa l\u00edder em eletr\u00f3nica estava a enfrentar problemas de sobreaquecimento dos seus produtos de ilumina\u00e7\u00e3o LED de elevado desempenho. Ao substituir os materiais tradicionais dos dissipadores de calor por dissipadores de calor de nitreto de alum\u00ednio de alta qualidade, a empresa conseguiu reduzir a temperatura de funcionamento dos LEDs em 20\u00b0C. Isto n\u00e3o s\u00f3 melhorou o brilho e a estabilidade da cor dos LEDs, como tamb\u00e9m prolongou a sua vida \u00fatil em mais de 50%.<\/p>\n<p>Caso 2: Um fabricante de semicondutores estava a tentar melhorar o desempenho da sua nova gera\u00e7\u00e3o de microprocessadores. Ao utilizar substratos de nitreto de alum\u00ednio, conseguiram reduzir o ru\u00eddo el\u00e9trico nos chips e melhorar a rela\u00e7\u00e3o sinal-ru\u00eddo. Como resultado, a velocidade de processamento dos microprocessadores aumentou em 15% e o consumo de energia diminuiu em 10%.<\/p>\n<p>Caso 3: Um fabricante de ferramentas de corte aplicou um revestimento de nitreto de alum\u00ednio nas suas brocas. Num teste de campo, as brocas revestidas mostraram um aumento de 30% na velocidade de corte e uma redu\u00e7\u00e3o de 40% no desgaste da ferramenta em compara\u00e7\u00e3o com as brocas n\u00e3o revestidas. Isto levou a poupan\u00e7as de custos significativas para os utilizadores finais.<\/p>\n<h2 id=\"contact\">Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Se voc\u00ea tiver alguma d\u00favida sobre o nosso Nitreto de alum\u00ednio de alta qualidade CAS 24304 - 00 - 5 com bom pre\u00e7o, n\u00e3o hesite em contactar-nos. O nosso e-mail \u00e9 info@vivalr.com, e o nosso n\u00famero de telefone \u00e9 (86) 15866781826.<\/p>","protected":false},"excerpt":{"rendered":"<p>Basic Information and Parameters Uses of the Product How to Use the Product Usage Case Studies Contact Information Basic Information and Parameters The product we are introducing is High Quality Aluminum nitride CAS 24304 - 00 - 5 With Good Price. Aluminum nitride (AlN) is a synthetically produced compound. It has a molecular formula of [&hellip;]<\/p>\n","protected":false},"featured_media":23534,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-4794","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 Aluminum nitride CAS 24304-00-5 With Good 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\/4794.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Quality Aluminum nitride CAS 24304-00-5 With Good Price\" \/>\n<meta property=\"og:description\" content=\"Basic Information and Parameters Uses of the Product How to Use the Product Usage Case Studies Contact Information Basic Information and Parameters The product we are introducing is High Quality Aluminum nitride CAS 24304 - 00 - 5 With Good Price. 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