{"id":2822,"date":"2024-09-10T08:05:54","date_gmt":"2024-09-10T11:05:54","guid":{"rendered":"https:\/\/www.fabricac.com.br\/messer\/?page_id=2822"},"modified":"2025-10-24T10:11:23","modified_gmt":"2025-10-24T13:11:23","slug":"argonio","status":"publish","type":"page","link":"https:\/\/www.fabricac.com.br\/messer\/produtos\/argonio\/","title":{"rendered":"Arg\u00f4nio"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2822\" class=\"elementor elementor-2822\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e64dd0a e-con-full e-flex e-con e-parent\" data-id=\"e64dd0a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-604847f e-con-full e-flex e-con e-child\" data-id=\"604847f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5625dd9 elementor-widget elementor-widget-image\" data-id=\"5625dd9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.fabricac.com.br\/messer\/wp-content\/uploads\/2024\/10\/elemento-ar-150x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-3115\" alt=\"\" srcset=\"https:\/\/www.fabricac.com.br\/messer\/wp-content\/uploads\/2024\/10\/elemento-ar-150x150.webp 150w, https:\/\/www.fabricac.com.br\/messer\/wp-content\/uploads\/2024\/10\/elemento-ar.webp 200w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8d23c5c row-boxed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8d23c5c\" data-element_type=\"section\" id=\"top\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-0fd6cf0\" data-id=\"0fd6cf0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-206b8d3 lined-title elementor-widget elementor-widget-heading\" data-id=\"206b8d3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Arg\u00f4nio<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-885d917 elementor-widget elementor-widget-text-editor\" data-id=\"885d917\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Amplamente utilizado como g\u00e1s de prote\u00e7\u00e3o ou inertiza\u00e7\u00e3o em metalurgia, como por exemplo soldegem ao arco el\u00e9trico.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0aa97d4 elementor-widget elementor-widget-text-editor\" data-id=\"0aa97d4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><b>Formas de Distribui\u00e7\u00e3o:<\/b> O arg\u00f4nio \u00e9 fornecido em estado l\u00edquido ou gasoso, envasado em cilindros, cestas de cilindros, tanques ou por meio de gasodutos.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5886973 elementor-align-left elementor-mobile-align-left elementor-widget elementor-widget-button\" data-id=\"5886973\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xs\" href=\"#segmentos\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Segmentos onde o g\u00e1s \u00e9 utilizado<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-471bd1e elementor-align-left elementor-widget elementor-widget-button\" data-id=\"471bd1e\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xs\" href=\"#informacoes\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Informa\u00e7\u00f5es t\u00e9cnicas<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-334b4a3 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"334b4a3\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#contate\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contate um especialista Messer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef7080b elementor-align-left elementor-widget elementor-widget-button\" data-id=\"ef7080b\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#historia\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Hist\u00f3ria do g\u00e1s<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-ff1a9d2\" data-id=\"ff1a9d2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4818195 elementor-widget elementor-widget-image\" data-id=\"4818195\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"740\" height=\"492\" src=\"https:\/\/www.fabricac.com.br\/messer\/wp-content\/uploads\/2025\/01\/argon2.webp\" class=\"attachment-large size-large wp-image-3877\" alt=\"\" srcset=\"https:\/\/www.fabricac.com.br\/messer\/wp-content\/uploads\/2025\/01\/argon2.webp 740w, https:\/\/www.fabricac.com.br\/messer\/wp-content\/uploads\/2025\/01\/argon2-300x199.webp 300w\" sizes=\"(max-width: 740px) 100vw, 740px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-c6d05ab e-flex e-con-boxed e-con e-parent\" data-id=\"c6d05ab\" data-element_type=\"container\" id=\"segmentos\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b76d786 e-con-full e-flex e-con e-child\" data-id=\"b76d786\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-324ca68 lined-title elementor-widget elementor-widget-heading\" data-id=\"324ca68\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Onde \u00e9 utilizado?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7963d3f elementor-widget elementor-widget-text-editor\" data-id=\"7963d3f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Alimentos:\u00a0<\/strong>permite estender a vida \u00fatil dos alimentos atrav\u00e9s do uso da Atmosfera Modificada.<\/li><li><strong>Fabrica\u00e7\u00e3o de Bebidas:\u00a0<\/strong>O arg\u00f4nio torna o vinho inerte, e com isso previne a oxida\u00e7\u00e3o durante a vinifica\u00e7\u00e3o.<\/li><li><strong>Hospitalar:<\/strong>\u00a0\u00e9 usado em sua forma l\u00edquida para crioabla\u00e7\u00e3o em cirurgias, al\u00e9m de ser utilizado na coagula\u00e7\u00e3o com o plasma de arg\u00f4nio (APC).<\/li><li><strong>Laboratorial:\u00a0<\/strong>\u00e9 usado na forma de g\u00e1s de plasma para espectrometria de emiss\u00e3o de plasma, g\u00e1s de cobertura em espectrometria de absor\u00e7\u00e3o at\u00f4mica em forno de grafite, g\u00e1s de transporte em cromatografia de g\u00e1s para v\u00e1rios detectores.<\/li><li><strong>Metal mec\u00e2nica:\u00a0<\/strong>\u00e9 aplicado durante as opera\u00e7\u00f5es de soldagem e tratamento t\u00e9rmico, bem como uma atmosfera protetora. Em sua forma pura, ou em misturas, ele \u00e9 usado para soldagens ao arco eletrico, plasma e laser. O g\u00e1s protege as soldas contra o ar e reduz os fumos met\u00e1licos, as emiss\u00f5es de fuma\u00e7a e respingos, para maioria dos processos de soldagem ao arco eletrico<\/li><li><strong>Ind\u00fastria de Metais:\u00a0<\/strong>protege o metal l\u00edquido de rea\u00e7\u00f5es com compostos presentes no ar ambiente, como o oxig\u00eanio.<\/li><li><strong>Componentes Eletr\u00f4nicos:\u00a0<\/strong>\u00e9 usado para proteger semicondutores contra impurezas e fornecer uma atmosfera inerte para o crescimento de cristais de sil\u00edcio e germ\u00e2nio.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ccf5d6d row-boxed e-flex e-con-boxed e-con e-parent\" data-id=\"ccf5d6d\" data-element_type=\"container\" id=\"informacoes\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2ecdc94 e-con-full e-flex e-con e-child\" data-id=\"2ecdc94\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4fc0240 lined-title elementor-widget elementor-widget-heading\" data-id=\"4fc0240\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Informa\u00e7\u00f5es t\u00e9cnicas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-95e149e row-boxed e-flex e-con-boxed e-con e-parent\" data-id=\"95e149e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-cbf2c86 e-con-full e-flex e-con e-child\" data-id=\"cbf2c86\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f6c15b5 elementor-widget elementor-widget-html\" data-id=\"f6c15b5\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\ntable {border-spacing: 2px!important;\nborder-collapse: inherit;\nfont-size: 16px;\n}\ntd{\npadding: 15px!important;\nline-height: 20px!important;}\n\n<\/style>\n\n<table width=\"100%\" border=\"0\" cellpadding=\"5\" cellspacing=\"3\">\n  <tr>\n    <td width=\"50%\">S\u00edmbolo At\u00f4mico<\/td>\n    <td width=\"50%\" valign=\"top\">Ar<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">N\u00famero At\u00f4mico<\/td>\n    <td width=\"50%\" valign=\"top\">18<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">S\u00e9rie Qu\u00edmica<\/td>\n    <td width=\"50%\" valign=\"top\">Gases Nobres<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Estado Natural<\/td>\n    <td width=\"50%\" valign=\"top\">Gasoso<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Massa At\u00f4mica<\/td>\n    <td width=\"50%\" valign=\"top\">40 u<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Massa Espec\u00edfica<\/td>\n    <td width=\"50%\" valign=\"top\">1,650 kg\/m3<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Volume Espec\u00edfico<\/td>\n    <td width=\"50%\" valign=\"top\">0,61 m3\/kg<\/td>\n  <\/tr>\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-28c5e09 e-con-full e-flex e-con e-child\" data-id=\"28c5e09\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-48dc6d2 elementor-widget elementor-widget-html\" data-id=\"48dc6d2\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\ntable {border-spacing: 2px!important;\nborder-collapse: inherit;\nfont-size: 16px;\n}\ntd{\npadding: 15px!important;\nline-height: 20px!important;}\n\n<\/style>\n\n<table width=\"100%\" border=\"0\" cellpadding=\"5\" cellspacing=\"3\">\n  <tbody>\n  <tr>\n    <td width=\"50%\">Peso Molecular<\/td>\n    <td width=\"50%\" valign=\"top\">39,95 g\/mol<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Densidade Relativa<\/td>\n    <td width=\"50%\" valign=\"top\">1,38<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Temperatura Cr\u00edtica<\/td>\n    <td width=\"50%\" valign=\"top\">-122 \u00b0C<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Ponto de Fus\u00e3o<\/td>\n    <td width=\"50%\" valign=\"top\">-189 \u00b0C<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Ponto de Ebuli\u00e7\u00e3o<\/td>\n    <td width=\"50%\" valign=\"top\">-186 \u00b0C<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Inflam\u00e1vel?<\/td>\n    <td width=\"50%\" valign=\"top\">N\u00e3o<\/td>\n  <\/tr>\n  <tr>\n    <td width=\"50%\">Toxidez<\/td>\n    <td width=\"50%\" valign=\"top\">Baixa<\/td>\n  <\/tr>\n<\/tbody><\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cc6155e elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cc6155e\" data-element_type=\"section\" id=\"contate\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d8044f9\" data-id=\"d8044f9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-17bbd80 lined-title elementor-widget elementor-widget-heading\" data-id=\"17bbd80\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Entre em contato com o time de especialistas Messer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ff06e4 elementor-widget elementor-widget-html\" data-id=\"8ff06e4\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<iframe src=\"https:\/\/www.lojamesser.com\/s\/novo-cliente\" width=\"100%\" height=\"750\" allowfullscreen><\/iframe>\r\n<script>\r\ndocument.addEventListener( 'wpcf7mailsent', function( event ) {\r\n    location = 'https:\/\/www.messer-br.com\/contato-obrigado';\r\n}, false );\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-54985ad elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"54985ad\" data-element_type=\"section\" id=\"historia\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5b9dadd\" data-id=\"5b9dadd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-017e5e1 lined-title elementor-widget elementor-widget-heading\" data-id=\"017e5e1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Hist\u00f3ria do G\u00e1s<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b4a56bd elementor-widget elementor-widget-text-editor\" data-id=\"b4a56bd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>O Arg\u00f4nio, tamb\u00e9m chamado de \u00e1rgon, \u00e1rg\u00e3o ou arg\u00e3o, \u00e9 o elemento qu\u00edmico da fam\u00edlia dos gases nobres, sendo entre estes um dos mais abundantes na Terra, e est\u00e1 localizado no grupo 18 da tabela peri\u00f3dica. Ele \u00e9 representando pelo s\u00edmbolo Ar, possui o n\u00famero at\u00f4mico 18 (tendo 18 pr\u00f3tons e 18 el\u00e9trons) e de massa at\u00f4mica 40u.<\/p><p>A maior parcela desse g\u00e1s se encontra misturada no ar da atmosfera, sendo que cerca de 0,93% do volume do ar que respiramos \u00e9 formado por arg\u00f4nio.<\/p><p>O nome do g\u00e1s tem sua origem na l\u00edngua grega, onde a significa &#8220;nega\u00e7\u00e3o&#8221; e ergon significando &#8220;a\u00e7\u00e3o&#8221; ou &#8220;trabalho&#8221;. Esse nome se deve ao fato de o arg\u00f4nio ser um elemento inativo, que n\u00e3o reage a outros elementos qu\u00edmicos.<\/p><p>O g\u00e1s foi descoberto por Henry Cavendish, no ano de 1785, enquanto ele estudava a composi\u00e7\u00e3o do ar. Cavendish observou que havia um g\u00e1s com as propriedades parecidas com a do nitrog\u00eanio, mas era mais pesado, tinha uma densidade maior e esse g\u00e1s n\u00e3o gerava nenhuma rea\u00e7\u00e3o qu\u00edmica com outros elementos.<\/p><p>Entretanto, esse novo elemento s\u00f3 recebeu nome em 1894, pelos ingleses William Ramsay e Lord Rayleigh. Eles isolaram o g\u00e1s por meio da destila\u00e7\u00e3o do ar l\u00edquido, e devido a sua in\u00e9rcia e a densidade maior que a do nitrog\u00eanio, recebeu o nome de arg\u00f4nio, que significa pregui\u00e7oso, do grego argos.<\/p><p>Mesmo a descoberta do g\u00e1s tendo ocorrido em 1875 por Cavendish, os ingleses Ramsay e Rayleigh s\u00e3o os mais creditados como descobridores do g\u00e1s.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Arg\u00f4nio Amplamente utilizado como g\u00e1s de prote\u00e7\u00e3o ou inertiza\u00e7\u00e3o em metalurgia, como por exemplo soldegem ao arco el\u00e9trico.\u00a0 Formas de Distribui\u00e7\u00e3o: O arg\u00f4nio \u00e9 fornecido em estado l\u00edquido ou gasoso, envasado em cilindros, cestas de cilindros, tanques ou por meio de gasodutos. Segmentos onde o g\u00e1s \u00e9 utilizado Informa\u00e7\u00f5es t\u00e9cnicas Contate um especialista Messer Hist\u00f3ria [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2812,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2822","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/pages\/2822","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/comments?post=2822"}],"version-history":[{"count":79,"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/pages\/2822\/revisions"}],"predecessor-version":[{"id":12858,"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/pages\/2822\/revisions\/12858"}],"up":[{"embeddable":true,"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/pages\/2812"}],"wp:attachment":[{"href":"https:\/\/www.fabricac.com.br\/messer\/wp-json\/wp\/v2\/media?parent=2822"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}