{"id":117338,"date":"2022-09-16T10:53:15","date_gmt":"2022-09-16T09:53:15","guid":{"rendered":"https:\/\/material-properties.org\/zirconio-e-niobio-comparacao-propriedades\/"},"modified":"2022-10-20T07:26:35","modified_gmt":"2022-10-20T06:26:35","slug":"zirconio-e-niobio-comparacao-propriedades","status":"publish","type":"post","link":"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/","title":{"rendered":"Zirc\u00f4nio e Ni\u00f3bio &#8211; Compara\u00e7\u00e3o &#8211; Propriedades"},"content":{"rendered":"<p><em>Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis \u200b\u200bda tabela peri\u00f3dica.\u00a0Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos.\u00a0Zirc\u00f4nio vs Ni\u00f3bio.<\/em><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-107271 size-full\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/zirconium-and-niobium-comparison.png\" alt=\"zirc\u00f4nio e ni\u00f3bio - compara\u00e7\u00e3o\" width=\"1000\" height=\"900\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/zirconium-and-niobium-comparison.png 1000w, https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/zirconium-and-niobium-comparison-300x270.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/zirconium-and-niobium-comparison-768x691.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<div class=\"su-spoiler su-spoiler-style-modern-light su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>Compare Zirc\u00f4nio com outro elemento<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div>\n<p><a href=\"https:\/\/material-properties.org\/Titanium-and-Zirconium-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com tit\u00e2nio\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Titanium-properties-price-application-production-150x150.png\" alt=\"Tit\u00e2nio - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Iron-and-Zirconium-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com Ferro\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Iron-properties-price-application-production-150x150.png\" alt=\"Ferro - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Zirconium-and-Hafnium-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com H\u00e1fnio\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Hafnium-properties-price-application-production-150x150.png\" alt=\"H\u00e1fnio - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Zirconium-and-Niobium-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com Ni\u00f3bio\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Niobium-properties-price-application-production-150x150.png\" alt=\"Ni\u00f3bio - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Zirconium-and-Tungsten-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com Tungst\u00eanio\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Tungsten-properties-price-application-production-150x150.png\" alt=\"Tungst\u00eanio - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Zirconium-and-Uranium-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com Ur\u00e2nio\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Uranium-properties-price-application-production-150x150.png\" alt=\"Ur\u00e2nio - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<\/div><\/div>\n<\/div><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<div class=\"su-spoiler su-spoiler-style-modern-light su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>Compare Ni\u00f3bio com outro elemento<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div>\n<p><a href=\"https:\/\/material-properties.org\/Titanium-and-Niobium-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com tit\u00e2nio\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Titanium-properties-price-application-production-150x150.png\" alt=\"Tit\u00e2nio - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Zirconium-and-Niobium-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com Zirc\u00f4nio\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Zirconium-properties-price-application-production-150x150.png\" alt=\"Zirc\u00f4nio - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Niobium-and-Tin-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Comparar com estanho\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Tin-properties-price-application-production-150x150.png\" alt=\"Estanho - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<p><a href=\"https:\/\/material-properties.org\/Niobium-and-Tantalum-comparison-properties\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft\" title=\"Compare com T\u00e2ntalo\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Tantalum-properties-price-application-production-150x150.png\" alt=\"T\u00e2ntalo - Propriedades - Pre\u00e7o - Aplica\u00e7\u00f5es - Produ\u00e7\u00e3o\" width=\"150\" height=\"150\" \/><\/a><\/p>\n<\/div><\/div>\n<\/div><\/div>\n<div class=\"su-spacer\" style=\"height:20px\"><\/div>\n<div class=\"su-heading su-heading-style-modern-1-dark su-heading-align-left\" id=\"\" style=\"font-size:13px;margin-bottom:20px\"><div class=\"su-heading-inner\">\n<h2>Zirc\u00f4nio e Ni\u00f3bio &#8211; Sobre Elementos<\/h2>\n<\/div><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<div class=\"sue-icon-text sue-panel-clickable\" data-url=\"https:\/\/material-properties.org\/zirconium-properties-applications-price-production\/\" data-target=\"self\" style=\"min-height:58px;padding-left:72px;color:#000000\"><div class=\"sue-icon-text-icon\" style=\"color:#5dbcd2;font-size:48px;width:48px;height:48px\"><i class=\"sui sui-info-circle\" style=\"font-size:48px;color:#5dbcd2\"><\/i><\/div><div class=\"sue-icon-text-content sue-content-wrap\" style=\"color:#000000\">\n<h3>Zirc\u00f4nio<\/h3>\n<p>O zirc\u00f4nio \u00e9 um metal de transi\u00e7\u00e3o brilhante, branco acinzentado e forte que se assemelha ao h\u00e1fnio e, em menor grau, ao tit\u00e2nio.\u00a0O zirc\u00f4nio \u00e9 usado principalmente como refrat\u00e1rio e opacificante, embora pequenas quantidades sejam usadas como agente de liga por sua forte resist\u00eancia \u00e0 corros\u00e3o.\u00a0O zirc\u00f4nio \u00e9 amplamente utilizado como revestimento para combust\u00edveis de reatores nucleares.\u00a0As propriedades desejadas dessas ligas s\u00e3o uma se\u00e7\u00e3o transversal de baixa captura de n\u00eautrons e resist\u00eancia \u00e0 corros\u00e3o sob condi\u00e7\u00f5es normais de servi\u00e7o.<\/p>\n<\/div><div style=\"clear:both;height:0\"><\/div><\/div>\n<\/div><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<div class=\"sue-icon-text sue-panel-clickable\" data-url=\"https:\/\/material-properties.org\/niobium-properties-applications-price-production\/\" data-target=\"self\" style=\"min-height:58px;padding-left:72px;color:#000000\"><div class=\"sue-icon-text-icon\" style=\"color:#5dbcd2;font-size:48px;width:48px;height:48px\"><i class=\"sui sui-info-circle\" style=\"font-size:48px;color:#5dbcd2\"><\/i><\/div><div class=\"sue-icon-text-content sue-content-wrap\" style=\"color:#000000\">\n<h3>Ni\u00f3bio<\/h3>\n<p>O ni\u00f3bio \u00e9 um metal de transi\u00e7\u00e3o macio, cinza e d\u00factil, frequentemente encontrado nos minerais pirocloro (a principal fonte comercial de ni\u00f3bio) e columbita<\/p>\n<\/div><div style=\"clear:both;height:0\"><\/div><\/div>\n<\/div><\/div>\n<div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-medium wp-image-92569\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Zirconium-periodic-table-300x286.png\" alt=\"Zirc\u00f4nio na Tabela Peri\u00f3dica\" width=\"300\" height=\"286\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Zirconium-periodic-table-300x286.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Zirconium-periodic-table.png 692w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<\/div><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-medium wp-image-92424\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-periodic-table-300x295.png\" alt=\"Ni\u00f3bio na Tabela Peri\u00f3dica\" width=\"300\" height=\"295\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-periodic-table-300x295.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-periodic-table.png 655w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p style=\"text-align: left;\"><\/p><\/div><\/div>\n<p style=\"text-align: center;\">Fonte: www.luciteria.com<\/p>\n<div class=\"su-spacer\" style=\"height:20px\"><\/div>\n<div class=\"su-heading su-heading-style-modern-1-dark su-heading-align-left\" id=\"\" style=\"font-size:13px;margin-bottom:20px\"><div class=\"su-heading-inner\">\n<h2>Zirc\u00f4nio e Ni\u00f3bio &#8211; Aplica\u00e7\u00f5es<\/h2>\n<\/div><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<div class=\"sue-shadow-wrap sue-content-wrap sue-shadow-inline-no\"><div class=\"sue-shadow sue-shadow-style-vertical\">\n<div class=\"sue-panel\" data-url=\"\" data-target=\"self\" style=\"background-color:#ffffff;color:#333333;border-radius:0px;-moz-border-radius:0px;-webkit-border-radius:0px;box-shadow:none;-moz-box-shadow:none;-webkit-box-shadow:none;border:1px solid #cccccc\"><div class=\"sue-panel-content sue-content-wrap\" style=\"padding:15px;text-align:left\">\n<h3><a href=\"https:\/\/material-properties.org\/zirconium-properties-applications-price-production\/\">Zirc\u00f4nio<\/a><\/h3>\n<p>A maioria do zirc\u00e3o \u00e9 usada diretamente em aplica\u00e7\u00f5es de alta temperatura.\u00a0Este material \u00e9 refrat\u00e1rio, duro e resistente ao ataque qu\u00edmico.\u00a0Devido a essas propriedades, o zirc\u00e3o encontra muitas aplica\u00e7\u00f5es, poucas das quais s\u00e3o altamente divulgadas.\u00a0Seu principal uso \u00e9 como opacificante, conferindo uma apar\u00eancia branca e opaca aos materiais cer\u00e2micos.\u00a0O zirc\u00f4nio e suas ligas s\u00e3o amplamente utilizados como revestimento para combust\u00edveis de reatores nucleares.\u00a0O zirc\u00f4nio ligado com ni\u00f3bio ou estanho tem excelentes propriedades de corros\u00e3o.\u00a0A alta resist\u00eancia \u00e0 corros\u00e3o das ligas de zirc\u00f4nio resulta da forma\u00e7\u00e3o natural de um \u00f3xido denso e est\u00e1vel na superf\u00edcie do metal.\u00a0Este filme \u00e9 auto-regenerativo, continua a crescer lentamente em temperaturas de at\u00e9 aproximadamente 550 \u00b0C (1020 \u00b0F) e permanece firmemente aderente.\u00a0A propriedade desejada dessas ligas tamb\u00e9m \u00e9 uma baixa se\u00e7\u00e3o transversal de captura de n\u00eautrons.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-50 lgc-tablet-grid-50 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<div class=\"sue-shadow-wrap sue-content-wrap sue-shadow-inline-no\"><div class=\"sue-shadow sue-shadow-style-vertical\">\n<div class=\"sue-panel\" data-url=\"\" data-target=\"self\" style=\"background-color:#ffffff;color:#333333;border-radius:0px;-moz-border-radius:0px;-webkit-border-radius:0px;box-shadow:none;-moz-box-shadow:none;-webkit-box-shadow:none;border:1px solid #cccccc\"><div class=\"sue-panel-content sue-content-wrap\" style=\"padding:15px;text-align:left\">\n<h3><a href=\"https:\/\/material-properties.org\/niobium-properties-applications-price-production\/\">Ni\u00f3bio<\/a><\/h3>\n<p>O consumo de ni\u00f3bio \u00e9 dominado por seu uso como aditivo para a\u00e7os de baixa liga de alta resist\u00eancia e a\u00e7os inoxid\u00e1veis \u200b\u200bpara oleodutos e gasodutos, carrocerias de carros e caminh\u00f5es, requisitos arquitet\u00f4nicos, a\u00e7os ferramenta, cascos de navios, ferrovias.\u00a0No entanto, existem v\u00e1rias outras aplica\u00e7\u00f5es para o metal ni\u00f3bio e seus compostos.\u00a0Embora o ni\u00f3bio tenha muitas aplica\u00e7\u00f5es, a maioria \u00e9 usada na produ\u00e7\u00e3o de a\u00e7o estrutural de alta qualidade.\u00a0A segunda maior aplica\u00e7\u00e3o do ni\u00f3bio \u00e9 em superligas \u00e0 base de n\u00edquel.\u00a0As ligas de ni\u00f3bio-estanho s\u00e3o usadas como \u00edm\u00e3s supercondutores.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<div class=\"su-heading su-heading-style-modern-1-dark su-heading-align-left\" id=\"\" style=\"font-size:13px;margin-bottom:20px\"><div class=\"su-heading-inner\">\n<h2>Zirc\u00f4nio e Ni\u00f3bio &#8211; Compara\u00e7\u00e3o na Tabela<\/h2>\n<\/div><\/div>\n<div  class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<table class=\"a\">\n<tbody>\n<tr class=\"b\">\n<td style=\"text-align: center;\">Elemento<\/td>\n<td style=\"text-align: center;\"><b>Zirc\u00f4nio<\/b><\/td>\n<td style=\"text-align: center;\"><b>Ni\u00f3bio<\/b><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Densidade<\/td>\n<td style=\"text-align: center;\"><strong>6,511 g\/cm<sup>3<\/sup><\/strong><\/td>\n<td style=\"text-align: center;\"><strong>8,57 g\/cm<sup>3<\/sup><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Resist\u00eancia \u00e0 tra\u00e7\u00e3o<\/td>\n<td style=\"text-align: center;\"><strong>330 MPa<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>275 MPa<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">For\u00e7a de rendimento<\/td>\n<td style=\"text-align: center;\"><strong>230 MPa<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>70 MPa<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">M\u00f3dulo de elasticidade de Young<\/td>\n<td style=\"text-align: center;\"><strong>88 GPa<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>105 GPa<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Escala de Mohs<\/td>\n<td style=\"text-align: center;\"><strong>5<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>6<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Dureza Brinell<\/td>\n<td style=\"text-align: center;\"><strong>650 MPa<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>740 MPa<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Dureza Vickers<\/td>\n<td style=\"text-align: center;\"><strong>900 MPa<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>1300 MPa<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Ponto de fus\u00e3o<\/td>\n<td style=\"text-align: center;\"><strong>1855 \u00b0C<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>2477 \u00b0C<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Ponto de ebuli\u00e7\u00e3o<\/td>\n<td style=\"text-align: center;\"><strong>4377 \u00b0C<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>4744 \u00b0C<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Condutividade t\u00e9rmica<\/td>\n<td style=\"text-align: center;\"><strong>22,7 W\/mK<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>53,7 W\/mK<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Coeficiente de Expans\u00e3o T\u00e9rmica<\/td>\n<td style=\"text-align: center;\"><strong>5,7 \u00b5m\/mK<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>7,3 \u00b5m\/mK<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Calor espec\u00edfico<\/td>\n<td style=\"text-align: center;\"><strong><span style=\"text-align: start;\">0,27 J\/gK<\/span><\/strong><\/td>\n<td style=\"text-align: center;\"><strong>0,26 J\/gK<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Calor de fus\u00e3o<\/td>\n<td style=\"text-align: center;\"><strong>16,9 kJ\/mol<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>26,4 kJ\/mol<\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\">Calor da vaporiza\u00e7\u00e3o<\/td>\n<td style=\"text-align: center;\"><strong><span style=\"text-align: start;\">591 kJ\/mol<\/span><\/strong><\/td>\n<td style=\"text-align: center;\"><strong>682 kJ\/mol<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis \u200b\u200bda tabela peri\u00f3dica.\u00a0Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos.\u00a0Zirc\u00f4nio vs Ni\u00f3bio. Fonte: www.luciteria.com &nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Zirc\u00f4nio e Ni\u00f3bio - Compara\u00e7\u00e3o - Propriedades - Material Properties<\/title>\n<meta name=\"description\" content=\"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. Zirc\u00f4nio vs Ni\u00f3bio.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Zirc\u00f4nio e Ni\u00f3bio - Compara\u00e7\u00e3o - Propriedades - Material Properties\" \/>\n<meta property=\"og:description\" content=\"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. Zirc\u00f4nio vs Ni\u00f3bio.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/\" \/>\n<meta property=\"og:site_name\" content=\"Material Properties\" \/>\n<meta property=\"article:published_time\" content=\"2022-09-16T09:53:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-10-20T06:26:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/zirconium-and-niobium-comparison.png\" \/>\n<meta name=\"author\" content=\"Nick Connor\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/\",\"url\":\"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/\",\"name\":\"Zirc\u00f4nio e Ni\u00f3bio - Compara\u00e7\u00e3o - Propriedades - Material Properties\",\"isPartOf\":{\"@id\":\"https:\/\/material-properties.org\/pt-br\/#website\"},\"datePublished\":\"2022-09-16T09:53:15+00:00\",\"dateModified\":\"2022-10-20T06:26:35+00:00\",\"author\":{\"@id\":\"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. Zirc\u00f4nio vs Ni\u00f3bio.\",\"breadcrumb\":{\"@id\":\"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\u016f\",\"item\":\"https:\/\/material-properties.org\/pt-br\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Zirc\u00f4nio e Ni\u00f3bio &#8211; Compara\u00e7\u00e3o &#8211; Propriedades\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/#website\",\"url\":\"https:\/\/material-properties.org\/pt-br\/\",\"name\":\"Material Properties\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/material-properties.org\/pt-br\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"caption\":\"Nick Connor\"},\"url\":\"https:\/\/material-properties.org\/pt-br\/author\/matan\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Zirc\u00f4nio e Ni\u00f3bio - Compara\u00e7\u00e3o - Propriedades - Material Properties","description":"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. Zirc\u00f4nio vs Ni\u00f3bio.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/","og_locale":"pt_BR","og_type":"article","og_title":"Zirc\u00f4nio e Ni\u00f3bio - Compara\u00e7\u00e3o - Propriedades - Material Properties","og_description":"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. Zirc\u00f4nio vs Ni\u00f3bio.","og_url":"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/","og_site_name":"Material Properties","article_published_time":"2022-09-16T09:53:15+00:00","article_modified_time":"2022-10-20T06:26:35+00:00","og_image":[{"url":"https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/zirconium-and-niobium-comparison.png"}],"author":"Nick Connor","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Nick Connor","Est. tempo de leitura":"4 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/","url":"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/","name":"Zirc\u00f4nio e Ni\u00f3bio - Compara\u00e7\u00e3o - Propriedades - Material Properties","isPartOf":{"@id":"https:\/\/material-properties.org\/pt-br\/#website"},"datePublished":"2022-09-16T09:53:15+00:00","dateModified":"2022-10-20T06:26:35+00:00","author":{"@id":"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb"},"description":"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de zirc\u00f4nio e ni\u00f3bio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. Zirc\u00f4nio vs Ni\u00f3bio.","breadcrumb":{"@id":"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/material-properties.org\/pt-br\/zirconio-e-niobio-comparacao-propriedades\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Dom\u016f","item":"https:\/\/material-properties.org\/pt-br\/"},{"@type":"ListItem","position":2,"name":"Zirc\u00f4nio e Ni\u00f3bio &#8211; Compara\u00e7\u00e3o &#8211; Propriedades"}]},{"@type":"WebSite","@id":"https:\/\/material-properties.org\/pt-br\/#website","url":"https:\/\/material-properties.org\/pt-br\/","name":"Material Properties","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/material-properties.org\/pt-br\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"pt-BR"},{"@type":"Person","@id":"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb","name":"Nick Connor","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g","caption":"Nick Connor"},"url":"https:\/\/material-properties.org\/pt-br\/author\/matan\/"}]}},"_links":{"self":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/posts\/117338"}],"collection":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/comments?post=117338"}],"version-history":[{"count":0,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/posts\/117338\/revisions"}],"wp:attachment":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/media?parent=117338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/categories?post=117338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/tags?post=117338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}