{"id":46057,"date":"2026-04-07T05:20:00","date_gmt":"2026-04-07T05:20:00","guid":{"rendered":"https:\/\/www.cnshining.com\/?p=46057"},"modified":"2026-04-02T08:21:36","modified_gmt":"2026-04-02T08:21:36","slug":"resistencia-mecanica-do-aerossol-preenchido-fea-623","status":"publish","type":"post","link":"https:\/\/www.cnshining.com\/pt\/resistencia-mecanica-do-aerossol-preenchido-fea-623-html","title":{"rendered":"FEA 623: Resist\u00eancia Mec\u00e2nica de Embalagens de Aerossol Cheias"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Vis\u00e3o geral padr\u00e3o<\/h2>\n\n\n\n<p>A FEA 623 \u00e9 uma norma do setor emitida pela&nbsp;<strong>Federa\u00e7\u00e3o Europeia de Aeross\u00f3is (FEA)<\/strong>&nbsp;que define um&nbsp;<strong>m\u00e9todo simplificado de teste hidr\u00e1ulico<\/strong>&nbsp;para avaliar a resist\u00eancia mec\u00e2nica de&nbsp;<strong>embalagens de aerossol cheias equipadas com uma v\u00e1lvula<\/strong>.<\/p>\n\n\n\n<p>Ao contr\u00e1rio da FEA 621, que avalia recipientes vazios, a FEA 623 avalia o&nbsp;<strong>sistema de aerossol completo<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Recipiente (de metal ou pl\u00e1stico)<\/li>\n\n\n\n<li>V\u00e1lvula e tubo de imers\u00e3o<\/li>\n\n\n\n<li>Interface de fixa\u00e7\u00e3o ou crimpagem<\/li>\n<\/ul>\n\n\n\n<style>\n  body {\n    margin: auto;\n    font-family: Arial, Helvetica, sans-serif;\n    line-height: 1.7;\n    color: #222;\n  }\n  figure {\n    margin: 34px 0;\n    text-align: center;\n  }\n  figcaption {\n    font-size: 14px;\n    color: #555;\n    margin-top: 6px;\n  }\n  .note {\n    background: #e8f2ff;\n    padding: 14px;\n    border-left: 4px solid #0b5ed7;\n    margin: 24px 0;\n    border-radius:10px;\n    font-style: italic;\n  }\nbuttons {\n  background-color: #0b5ed7; \n  color: #ffffff; \n}\n<\/style>\n<div class=\"note\">\n<strong>Principal conclus\u00e3o:<\/strong> A an\u00e1lise FEA 623 avalia a integridade mec\u00e2nica de uma embalagem de aerossol selada e funcional.\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c2mbito e aplicabilidade<\/h2>\n\n\n\n<p>O m\u00e9todo aplica-se a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Recipientes met\u00e1licos para aeross\u00f3is (folha de flandres ou alum\u00ednio)<\/li>\n\n\n\n<li>recipientes pl\u00e1sticos para aerossol<\/li>\n\n\n\n<li>Recipientes equipados com v\u00e1lvula por fixa\u00e7\u00e3o por crava\u00e7\u00e3o ou crimpagem externa.<\/li>\n<\/ul>\n\n\n\n<p>O teste destina-se principalmente a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Desenvolvimento de produto<\/li>\n\n\n\n<li>Valida\u00e7\u00e3o do projeto<\/li>\n\n\n\n<li>Avalia\u00e7\u00e3o comparativa de sistemas<\/li>\n<\/ul>\n\n\n\n<div class=\"note\">\n<strong>Importante:<\/strong> Este \u00e9 um m\u00e9todo de desenvolvimento e avalia\u00e7\u00e3o, n\u00e3o um substituto regulamentar para os testes em banho-maria.\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Aviso de seguran\u00e7a<\/h2>\n\n\n\n<p>O teste pode resultar em:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A embalagem do aerossol estourou repentinamente.<\/li>\n\n\n\n<li>Eje\u00e7\u00e3o do conjunto da v\u00e1lvula<\/li>\n<\/ul>\n\n\n\n<p>\u00c9 obrigat\u00f3rio o uso de blindagem adequada e a prote\u00e7\u00e3o do operador.<\/p>\n\n\n\n<div class=\"note\">\n<strong>Regra de seguran\u00e7a:<\/strong> Nunca realize testes FEA 623 sem uma tela de prote\u00e7\u00e3o.\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Equipamento de teste<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"563\" src=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-hydraulic-pressure-test-schematic.webp\" alt=\"Diagrama esquem\u00e1tico do teste de press\u00e3o hidr\u00e1ulica FEA 623 mostrando um recipiente de aerossol cheio conectado a um sistema de bomba com man\u00f4metro e inje\u00e7\u00e3o de \u00e1gua pela parte inferior.\" class=\"wp-image-46646\" title=\"\" srcset=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-hydraulic-pressure-test-schematic.webp 1000w, https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-hydraulic-pressure-test-schematic-18x10.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">Representa\u00e7\u00e3o esquem\u00e1tica do m\u00e9todo de ensaio FEA 623, mostrando a pressuriza\u00e7\u00e3o hidr\u00e1ulica de uma embalagem de aerossol preenchida atrav\u00e9s de uma conex\u00e3o inferior e um sistema de medi\u00e7\u00e3o de press\u00e3o.<\/figcaption><\/figure>\n\n\n\n<p>A configura\u00e7\u00e3o do teste requer:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bomba hidr\u00e1ulica<\/li>\n\n\n\n<li>Man\u00f4metro com ponteiro de press\u00e3o m\u00e1xima<\/li>\n\n\n\n<li>Resolu\u00e7\u00e3o m\u00ednima de escala de&nbsp;<strong>1 barra<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Prepara\u00e7\u00e3o para o teste<\/h2>\n\n\n\n<p>A sequ\u00eancia de testes \u00e9 a seguinte:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Um conector de bomba \u00e9 montado na parte inferior do recipiente.<\/li>\n\n\n\n<li>Uma v\u00e1lvula de aerossol com tubo de imers\u00e3o \u00e9 fixada ou prensada no recipiente.<\/li>\n\n\n\n<li>O recipiente est\u00e1 completamente cheio de \u00e1gua.&nbsp;<strong>20 \u00b1 5 \u00b0C<\/strong><\/li>\n\n\n\n<li>O cont\u00eainer est\u00e1 conectado \u00e0 bomba hidr\u00e1ulica.<\/li>\n<\/ol>\n\n\n\n<p>Todo o ar aprisionado deve ser removido aplicando-se uma pequena press\u00e3o (aproximadamente&nbsp;<strong>1 barra<\/strong>) e acionando a v\u00e1lvula com o recipiente invertido.<\/p>\n\n\n\n<div class=\"note\">\n<strong>Vis\u00e3o t\u00e9cnica em engenharia:<\/strong> O ar residual aumenta drasticamente a energia armazenada e invalida os resultados.\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Configura\u00e7\u00f5es de Conectores de Bomba<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1000\" height=\"558\" src=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-bottom-connection-screw-fitting-components.webp\" alt=\"Componentes de rosca para conex\u00e3o da parte inferior de recipientes de aerossol, incluindo conector roscado, junta de veda\u00e7\u00e3o e porca de travamento.\" class=\"wp-image-46647\" title=\"\" srcset=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-bottom-connection-screw-fitting-components.webp 1000w, https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-bottom-connection-screw-fitting-components-18x10.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">Componentes de uma conex\u00e3o roscada usada para conectar a bomba hidr\u00e1ulica \u00e0 base perfurada do recipiente, incluindo conector, junta e porca de travamento.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-assembled-bottom-connection-fitting.webp\" alt=\"Conjunto de rosca montado na base do recipiente de aerossol, mostrando as vistas interna e externa com a junta de veda\u00e7\u00e3o comprimida.\" class=\"wp-image-46648\" title=\"\" srcset=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-assembled-bottom-connection-fitting.webp 1000w, https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-assembled-bottom-connection-fitting-18x9.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">Conex\u00e3o inferior montada, mostrando a compress\u00e3o da junta e a interface de veda\u00e7\u00e3o no recipiente de aerossol.<\/figcaption><\/figure>\n\n\n\n<p>S\u00e3o permitidos dois m\u00e9todos de conex\u00e3o da bomba:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fundo perfurado com v\u00e1lvula de pneu (componentes internos removidos)<\/li>\n\n\n\n<li>Fundo perfurado com encaixe de rosca e junta.<\/li>\n<\/ul>\n\n\n\n<p>Di\u00e2metro do furo:<\/p>\n\n\n\n<p>N\u00e3o deve exceder&nbsp;<strong>9 mm<\/strong>&nbsp;em todo o caso<\/p>\n\n\n\n<p>N\u00e3o deve exceder&nbsp;<strong>20% do di\u00e2metro do cont\u00eainer<\/strong><\/p>\n\n\n\n<div class=\"note\">\n<strong>Limita\u00e7\u00e3o importante:<\/strong> O furo feito enfraquece o recipiente e deve ser o menor poss\u00edvel.\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Procedimento de teste<\/h2>\n\n\n\n<p>Ap\u00f3s o preparo:<\/p>\n\n\n\n<p>A pressuriza\u00e7\u00e3o continua at\u00e9 que ocorra vazamento ou ruptura.<\/p>\n\n\n\n<p>O recipiente \u00e9 pressurizado hidraulicamente.<\/p>\n\n\n\n<p>A taxa de aumento de press\u00e3o n\u00e3o deve exceder&nbsp;<strong>1 barra por segundo<\/strong><\/p>\n\n\n\n<div class=\"note\">\n<strong>Regra:<\/strong> A pressuriza\u00e7\u00e3o controlada \u00e9 essencial para uma compara\u00e7\u00e3o significativa da resist\u00eancia mec\u00e2nica.\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Modos de falha observados<\/h2>\n\n\n\n<p>Durante os testes, podem ocorrer deforma\u00e7\u00f5es ou falhas nos seguintes pontos:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Copo da v\u00e1lvula ou bucha central<\/li>\n\n\n\n<li>Ombro ou cone do cont\u00eainer<\/li>\n\n\n\n<li>Corpo cil\u00edndrico<\/li>\n\n\n\n<li>Fundo do recipiente<\/li>\n\n\n\n<li>Jun\u00e7\u00e3o v\u00e1lvula-recipiente<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"563\" src=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-hydraulic-test-apparatus-and-leakage-example.webp\" alt=\"Teste de press\u00e3o hidr\u00e1ulica de um recipiente de aerossol cheio, mostrando a conex\u00e3o da bomba inferior e o vazamento da v\u00e1lvula durante a pressuriza\u00e7\u00e3o.\" class=\"wp-image-46645\" title=\"\" srcset=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-hydraulic-test-apparatus-and-leakage-example.webp 1000w, https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/FEA-623-hydraulic-test-apparatus-and-leakage-example-18x10.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">Pressuriza\u00e7\u00e3o hidr\u00e1ulica de um recipiente de aerossol cheio, mostrando a conex\u00e3o da bomba na parte inferior (esquerda) e o vazamento que ocorre na v\u00e1lvula sob press\u00e3o interna crescente (direita).<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"844\" src=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/Aerosol-container-failure-during-pressure-test.webp\" alt=\"Compara\u00e7\u00e3o da base de um recipiente de aerossol antes e depois do teste de press\u00e3o FEA 623, mostrando a base intacta com o conector da bomba e a base rompida com fissura radial e deforma\u00e7\u00e3o.\" class=\"wp-image-46650\" title=\"\" srcset=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/Aerosol-container-failure-during-pressure-test.webp 1500w, https:\/\/www.cnshining.com\/wp-content\/uploads\/2026\/04\/Aerosol-container-failure-during-pressure-test-18x10.webp 18w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><figcaption class=\"wp-element-caption\">Compara\u00e7\u00e3o da base do cont\u00eainer antes e depois do teste FEA 623, mostrando a conex\u00e3o inferior intacta (esquerda) e a ruptura da base com fissura radial sob press\u00e3o interna (direita).<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Requisitos de relat\u00f3rio<\/h2>\n\n\n\n<p>O relat\u00f3rio de ensaio deve incluir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Detalhes do recipiente, da v\u00e1lvula e do m\u00e9todo de fixa\u00e7\u00e3o\/crimpagem<\/li>\n\n\n\n<li>Tamanho da amostra<\/li>\n\n\n\n<li>Press\u00e3o na qual ocorre a deforma\u00e7\u00e3o, por componente<\/li>\n\n\n\n<li>Locais de vazamento<\/li>\n\n\n\n<li>Press\u00e3o no ponto de ruptura ou abertura da v\u00e1lvula<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Significado da Engenharia<\/h2>\n\n\n\n<p>A FEA 623 fornece um m\u00e9todo comparativo r\u00e1pido para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Avaliar a robustez do sistema de v\u00e1lvulas e recipientes<\/li>\n\n\n\n<li>Compare materiais ou designs alternativos.<\/li>\n\n\n\n<li>Identificar pontos fracos em embalagens de aerossol montadas<\/li>\n<\/ul>\n\n\n\n<p>\u00c9 especialmente valioso durante:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Desenvolvimento de novos produtos<\/li>\n\n\n\n<li>Redesenho da v\u00e1lvula ou do recipiente<\/li>\n\n\n\n<li>Qualifica\u00e7\u00e3o de fornecedores<\/li>\n<\/ul>\n\n\n\n<div class=\"note\">\n<strong>Vis\u00e3o geral do sistema:<\/strong> A norma FEA 623 preenche a lacuna entre os testes de embalagens vazias (FEA 621) e os testes regulamentares de embalagens cheias (FEA 606).\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Rela\u00e7\u00e3o com outras normas<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.cnshining.com\/pt\/resistencia-a-pressao-interna-fea-621-html\/\" target=\"_blank\" rel=\"noreferrer noopener\">FEA 621<\/a><\/strong>&nbsp;\u2013 Resist\u00eancia \u00e0 press\u00e3o de recipientes vazios<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.cnshining.com\/pt\/teste-de-banho-maria-fea-606-html\/\" target=\"_blank\" rel=\"noreferrer noopener\">FEA 606<\/a><\/strong>&nbsp;\u2013 Teste em banho-maria de embalagens de aerossol cheias<\/li>\n\n\n\n<li><strong>ADR \/ RID<\/strong>&nbsp;\u2013 Regulamentos de transporte<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group download-standard-box is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\">\n<h6 class=\"wp-block-heading\"><strong>Baixe o PDF padr\u00e3o<\/strong><\/h6>\n\n\n\n<p><strong>FEA 623 <\/strong>Norma que descreve um m\u00e9todo simplificado de teste hidr\u00e1ulico usado para avaliar a resist\u00eancia mec\u00e2nica de recipientes de aerossol de metal e pl\u00e1stico equipados com v\u00e1lvulas. Define procedimentos de pressuriza\u00e7\u00e3o para identificar deforma\u00e7\u00f5es, vazamentos ou rupturas, auxiliando na avalia\u00e7\u00e3o da resist\u00eancia do recipiente durante o desenvolvimento do produto e testes de seguran\u00e7a.<\/p>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-buttons is-layout-flex wp-container-core-buttons-is-layout-168ce233 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/\/www.cnshining.com\/download\/FEA623.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Baixe o FEA 623 (PDF)<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.cnshining.com\/pt\/fabricante-de-latas-de-aerossol-de-aluminio\/\" target=\"_blank\" rel=\"noreferrer noopener\">Veja as embalagens de aerossol.<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Perguntas frequentes \u2013 Engenharia e Desenvolvimento<\/h2>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-2\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">1. A norma FEA 623 \u00e9 um requisito regulamentar?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>N\u00e3o. Trata-se de um m\u00e9todo de desenvolvimento e avalia\u00e7\u00e3o, utilizado para apoiar decis\u00f5es de projeto e n\u00e3o para aprova\u00e7\u00e3o regulamentar.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-3&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-3\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">2. Por que se usa \u00e1gua em vez de produto?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-3\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-3-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>A \u00e1gua elimina a variabilidade no comportamento da formula\u00e7\u00e3o e melhora significativamente a seguran\u00e7a dos testes.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-4&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-4-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-4\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">3. Este teste pode substituir o teste em banho-maria?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-4\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-4-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>N\u00e3o. A FEA 623 complementa, mas n\u00e3o substitui, os testes regulamentares em banho-maria.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-5&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-5-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-5\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">4. Por que o fundo \u00e9 perfurado?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-5\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-5-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Permite a pressuriza\u00e7\u00e3o hidr\u00e1ulica controlada, mas esta deve ser minimizada para evitar distor\u00e7\u00f5es nos resultados.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-6&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-6-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-6\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">5. Qual \u00e9 a principal limita\u00e7\u00e3o do FEA 623?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-6\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-6-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>O furo altera a resist\u00eancia do recipiente, portanto, os valores de press\u00e3o absoluta devem ser interpretados de forma comparativa.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\t\t<div data-elementor-type=\"container\" data-elementor-id=\"45061\" class=\"elementor elementor-45061\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c370fa5 e-flex e-con-boxed e-con e-parent\" data-id=\"c370fa5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0c8b7c0 e-con-full e-flex e-con e-child\" data-id=\"0c8b7c0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f5ac074 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f5ac074\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0836143 e-con-full e-flex e-con e-child\" data-id=\"0836143\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-dba680a e-con-full e-flex e-con e-child\" data-id=\"dba680a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-87d0a39 elementor-widget elementor-widget-image\" data-id=\"87d0a39\" 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\" src=\"https:\/\/www.cnshining.com\/wp-content\/uploads\/elementor\/thumbs\/CEO-Pony-rl92dlnb7ws10luyx873mcxf7ywgvs77xv5lzan74g.webp\" title=\"CEO Pony\" alt=\"CEO Pony\" loading=\"lazy\" \/>\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<div class=\"elementor-element elementor-element-5930664 e-con-full e-flex e-con e-child\" data-id=\"5930664\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f907e4b e-con-full e-flex e-con e-child\" data-id=\"f907e4b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4639852 elementor-widget elementor-widget-heading\" data-id=\"4639852\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Pony Ma | CEO<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-96f59b6 elementor-widget elementor-widget-text-editor\" data-id=\"96f59b6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"7\">Com <b data-path-to-node=\"7\" data-index-in-node=\"5\">25 anos<\/b> Com experi\u00eancia em embalagens met\u00e1licas e neg\u00f3cios internacionais, dedicamo-nos a fornecer... <b data-path-to-node=\"7\" data-index-in-node=\"106\">solu\u00e7\u00f5es de embalagens sustent\u00e1veis<\/b> por meio de tecnologias inovadoras de alum\u00ednio. E compartilho regularmente insights sobre inova\u00e7\u00e3o em materiais e estrat\u00e9gias de fornecimento global para ajudar as marcas a se manterem competitivas.<\/p><p data-path-to-node=\"8\">Seja bem-vindo(a) ao nosso canal de conex\u00e3o! <a href=\"http:\/\/www.linkedin.com\/in\/bottle\" target=\"_blank\" rel=\"noopener nofollow\"><b data-path-to-node=\"8\" data-index-in-node=\"30\">LinkedIn<\/b><\/a> Para discutir as \u00faltimas tend\u00eancias do setor.<\/p>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Guia de engenharia para a disciplina FEA 623, explicando o m\u00e9todo simplificado de press\u00e3o hidr\u00e1ulica para teste de resist\u00eancia mec\u00e2nica de recipientes de aerossol cheios e equipados com v\u00e1lvulas.<\/p>","protected":false},"author":1,"featured_media":46691,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[78],"tags":[],"class_list":["post-46057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aerosol-packaging"],"_links":{"self":[{"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/posts\/46057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/comments?post=46057"}],"version-history":[{"count":3,"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/posts\/46057\/revisions"}],"predecessor-version":[{"id":46651,"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/posts\/46057\/revisions\/46651"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/media\/46691"}],"wp:attachment":[{"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/media?parent=46057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/categories?post=46057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnshining.com\/pt\/wp-json\/wp\/v2\/tags?post=46057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}