{"id":171,"count":3,"description":"<div>\r\n<p><img class=\"alignright\" src=\"\/wp-content\/uploads\/2025\/02\/bee8db581d145efd27b5.jpg\" alt=\"Cadinho de zirc\u00f4nia\" width=\"348\" height=\"348\" \/><strong>Introdu\u00e7\u00e3o a <\/strong><strong>Cadinhos de zirc\u00f4nia<\/strong><\/p>\r\n<p>A zirc\u00f4nia pura (ZrO2) tem um ponto de fus\u00e3o extremamente alto de at\u00e9 2760 \u00b0C e exibe excelente in\u00e9rcia qu\u00edmica \u00e0 maioria das ligas de fundi\u00e7\u00e3o comumente usadas. Um estudo mostrou que o ZrO2 ainda pode ser reduzido pelo elemento ativo h\u00e1fnio (Hf) em ligas de alta temperatura (Valenza, Muolo e Passerone, 2010).<\/p>\r\n<p>Os cadinhos de zirc\u00f4nia da WEIERT s\u00e3o feitos de Zirc\u00f4nia Estabilizada Composta. Gra\u00e7as \u00e0s propriedades f\u00edsicas \u00fanicas conferidas pela Zirc\u00f4nia Estabilizada Composta, esses cadinhos oferecem excepcional resist\u00eancia ao choque t\u00e9rmico, permitindo que suportem flutua\u00e7\u00f5es de temperatura severas e repetidas sem danos estruturais significativos. Isso ajuda a reduzir o tempo de inatividade do forno para manuten\u00e7\u00e3o e aumenta o rendimento da fundi\u00e7\u00e3o.<\/p>\r\n<p>A temperatura m\u00e1xima de opera\u00e7\u00e3o desses cadinhos de fus\u00e3o de zirc\u00f4nia pode chegar a 2200 \u00b0C, proporcionando maior limpeza do fundido em altas temperaturas, o que minimiza a contamina\u00e7\u00e3o do cadinho e as impurezas nos metais fundidos. Al\u00e9m disso, eles t\u00eam longa vida \u00fatil e desempenho superior em compara\u00e7\u00e3o com cadinhos feitos de outros materiais.<\/p>\r\n<\/div>\r\n<p><strong><a class=\"pro-detail-btn\" href=\"https:\/\/weiert-ceramics.com\/pt\/contact\/\">CONTATE-NOS<\/a><\/strong><\/p>\r\n<p>Aplica\u00e7\u00f5es:<\/p>\r\n<ul>\r\n<li>Fundi\u00e7\u00e3o de investimento a v\u00e1cuo<\/li>\r\n<li>Cadinhos de fus\u00e3o de ligas<\/li>\r\n<li>Cadinhos para fus\u00e3o de metais preciosos<\/li>\r\n<li>cadinhos de fus\u00e3o de vidro<\/li>\r\n<\/ul>\r\n<p><strong>Tamanho m\u00e1ximo dispon\u00edvel:<\/strong>\u00a0A 400 mm x DE 300 mm x E 10 mm, volume 24L<br \/>\r\n<strong>Tamanho m\u00ednimo dispon\u00edvel:<\/strong>\u00a0A 10 mm x DE 10 mm x E 2 mm, volume 0,00026 L<br \/>\r\n<strong>Perguntas frequentes<\/strong><br \/>\r\nQ1: Qual \u00e9 a quantidade m\u00ednima de pedido (MOQ) para seus cadinhos?<br \/>\r\nR1: Nossa quantidade m\u00ednima de pedido (MOQ) \u00e9 de apenas 1 pe\u00e7a, permitindo que voc\u00ea pe\u00e7a at\u00e9 mesmo uma \u00fanica unidade para atender \u00e0s suas necessidades.<\/p>\r\n<p>P2: Posso personalizar o tamanho dos cadinhos de zirc\u00f4nia?<br \/>\r\nR2: Sim, oferecemos personaliza\u00e7\u00e3o para cadinhos de zirc\u00f4nia. Voc\u00ea pode especificar as dimens\u00f5es que atendem \u00e0s suas necessidades e n\u00f3s os produziremos de acordo com suas necessidades.<\/p>\r\n<p>Q3: Seus cadinhos de zirc\u00f4nia s\u00e3o resistentes a choques t\u00e9rmicos?<br \/>\r\nA3: cadinhos de zirc\u00f4nia oferecem boa resist\u00eancia ao choque t\u00e9rmico em compara\u00e7\u00e3o a outros materiais.<\/p>\r\n<p><strong>Cadinho de zirc\u00f4nia fabricado na China.<\/strong><br \/>\r\nEntre em contato conosco hoje mesmo para descobrir como nossos cadinhos de zirc\u00f4nia de alto desempenho podem aprimorar seu processo de produ\u00e7\u00e3o! Basta nos enviar seus desenhos e especificar a quantidade necess\u00e1ria, e enviaremos um or\u00e7amento r\u00e1pido.<\/p>\r\n<p>Valenza, F., Muolo, M.L. e Passerone, A. (2010) Umecta\u00e7\u00e3o e intera\u00e7\u00f5es de superligas \u00e0 base de Ni e Co com diferentes materiais cer\u00e2micos. <em>Revista de Ci\u00eancia dos Materiais<\/em>, <strong>45<\/strong>, 2071-2079.<br \/>\r\nhttps:\/\/doi.org\/10.1007\/s10853-009-3801-4<\/p>\r\n<p><a class=\"pro-detail-btn\" href=\"https:\/\/weiert-ceramics.com\/pt\/contact\/\">CONTATE-NOS<\/a><\/p>","link":"https:\/\/weiert-ceramics.com\/pt\/category\/products\/ceramic-crucibles\/zirconia-crucible-zro2\/","name":"Cadinho de zirc\u00f4nia ZrO\u2082","slug":"zirconia-crucible-zro2","taxonomy":"category","parent":167,"meta":[],"acf":[],"z_taxonomy_image_url":"https:\/\/weiert-ceramics.com\/wp-content\/uploads\/2025\/02\/bee8db581d145efd27b5-1.jpg","yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.1 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Zirconia Crucible ZrO2 - Weiert Ceramics Technology Co., Ltd.<\/title>\n<meta name=\"description\" content=\"Zirconia Crucibles are essential for high-heat applications. 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