{"id":2383,"date":"2025-11-20T17:22:32","date_gmt":"2025-11-20T09:22:32","guid":{"rendered":"https:\/\/jblstainless.com\/?p=2383"},"modified":"2026-01-14T17:15:01","modified_gmt":"2026-01-14T09:15:01","slug":"qual-e-melhor-o-aco-inoxidavel-310-ou-316","status":"publish","type":"post","link":"https:\/\/jblstainless.com\/pt\/which-is-better-stainless-steel-310-or-316\/","title":{"rendered":"Qual \u00e9 melhor, o a\u00e7o inoxid\u00e1vel 310 ou 316?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2383\" class=\"elementor elementor-2383\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-298b1e1 e-flex e-con-boxed e-con e-parent\" data-id=\"298b1e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af2529c elementor-widget elementor-widget-text-editor\" data-id=\"af2529c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ao selecionar materiais de a\u00e7o inoxid\u00e1vel, a pergunta \u201cQual \u00e9 melhor: a\u00e7o inoxid\u00e1vel 310 ou 316?\u201d \u00e9 comum, especialmente para projetos que envolvem ambientes de alta temperatura e corrosivos. De acordo com um relat\u00f3rio da McKinsey, dentro do setor energ\u00e9tico global, <a href=\"https:\/\/jblstainless.com\/pt\/what-are-the-disadvantages-of-304-stainless-steel\/\">a\u00e7o inoxid\u00e1vel 310<\/a> representa 30% da quota de mercado para aplica\u00e7\u00f5es de alta temperatura, enquanto <a href=\"https:\/\/jblstainless.com\/pt\/can-316-stainless-steel-rust\/\">A\u00e7o inoxid\u00e1vel 316<\/a> representa 40% na engenharia naval. Isso muitas vezes deixa os compradores perplexos ao selecionar materiais: \u201cQual \u00e9 melhor, 310 ou <a href=\"https:\/\/jblstainless.com\/pt\/can-316-stainless-steel-rust\/\">A\u00e7o inoxid\u00e1vel 316<\/a>?\u201d<\/p>\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-2db09c0 e-flex e-con-boxed e-con e-parent\" data-id=\"2db09c0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d1e3aad elementor-widget elementor-widget-text-editor\" data-id=\"d1e3aad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div>No entanto, uma compara\u00e7\u00e3o entre 310 e <a href=\"https:\/\/jblstainless.com\/pt\/can-316-stainless-steel-rust\/\">A\u00e7o inoxid\u00e1vel 316<\/a> n\u00e3o \u00e9 simples \u2014 depende inteiramente do ambiente espec\u00edfico do seu projeto e dos requisitos de desempenho.<\/div>\n<div>\u00a0<\/div>\n<div>Determinar qual \u00e9 o melhor tamb\u00e9m requer considerar as classifica\u00e7\u00f5es. O a\u00e7o inoxid\u00e1vel 310 pertence \u00e0 s\u00e9rie de ligas de alta temperatura, comumente usado em tubos e placas sem costura, enquanto o a\u00e7o inoxid\u00e1vel 316 se concentra mais em aplica\u00e7\u00f5es resistentes \u00e0 corros\u00e3o, como tubos soldados e fixadores. Na ind\u00fastria qu\u00edmica, <a href=\"https:\/\/jblstainless.com\/pt\/can-316-stainless-steel-rust\/\">A\u00e7o inoxid\u00e1vel 316<\/a> representa at\u00e9 50% de utiliza\u00e7\u00e3o, mas em cen\u00e1rios de alta temperatura, <a href=\"https:\/\/jblstainless.com\/pt\/what-are-the-disadvantages-of-304-stainless-steel\/\">a\u00e7o inoxid\u00e1vel 310<\/a> oferece estabilidade superior.<\/div>\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-9fa3260 e-flex e-con-boxed e-con e-parent\" data-id=\"9fa3260\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6158adb elementor-widget elementor-widget-heading\" data-id=\"6158adb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">A\u00e7o inoxid\u00e1vel 310 vs 316: diferen\u00e7a<\/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-03d2ca1 e-flex e-con-boxed e-con e-parent\" data-id=\"03d2ca1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eb9018c elementor-widget elementor-widget-heading\" data-id=\"eb9018c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Composi\u00e7\u00e3o qu\u00edmica<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bd72c96 elementor-widget elementor-widget-text-editor\" data-id=\"bd72c96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>As principais diferen\u00e7as entre 310 e <a href=\"https:\/\/jblstainless.com\/pt\/can-316-stainless-steel-rust\/\">A\u00e7o inoxid\u00e1vel 316<\/a> s\u00e3o a sua composi\u00e7\u00e3o.<\/p><table><tbody><tr><td>Grau<\/td><td>C<\/td><td>Si<\/td><td>Mn<\/td><td>P<\/td><td>S<\/td><td>Ni<\/td><td>Cr<\/td><td>Mo<\/td><\/tr><tr><td>310<\/td><td>\u22640,015<\/td><td>\u22640.15<\/td><td>\u22642.0<\/td><td>\u22640,020<\/td><td>\u22640,015<\/td><td>19.0-21.0<\/td><td>24.0-26.0<\/td><td>\u22640,10<\/td><\/tr><tr><td>316<\/td><td>\u22640.08<\/td><td>\u22641.0<\/td><td>\u22642.0<\/td><td>\u22640.045<\/td><td>\u22640.03<\/td><td>10.0-14.0<\/td><td>16.0-18.0<\/td><td>2.0-3.0<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-401d0dc elementor-widget elementor-widget-text-editor\" data-id=\"401d0dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/jblstainless.com\/pt\/what-are-the-disadvantages-of-304-stainless-steel\/\">a\u00e7o inoxid\u00e1vel 310<\/a> \u00e9 um a\u00e7o inoxid\u00e1vel austen\u00edtico com alto teor de cr\u00f3mio e n\u00edquel, contendo 25% de cr\u00f3mio e 20% de n\u00edquel, especificamente projetado para resist\u00eancia \u00e0 oxida\u00e7\u00e3o em altas temperaturas.\u00a0<\/p><p><a href=\"https:\/\/jblstainless.com\/pt\/can-316-stainless-steel-rust\/\">A\u00e7o inoxid\u00e1vel 316<\/a> cont\u00e9m 16-18% de cr\u00f3mio, 10-14% de n\u00edquel e 2-3% de molibd\u00e9nio, aumentando a resist\u00eancia \u00e0 corros\u00e3o por cloretos.<\/p><p>O elevado teor de cr\u00f3mio e n\u00edquel do a\u00e7o inoxid\u00e1vel 310 permite-lhe ter um bom desempenho em ambientes oxidantes de alta temperatura, enquanto o molibd\u00e9nio no a\u00e7o inoxid\u00e1vel 316 aumenta a sua resist\u00eancia \u00e0 corros\u00e3o por pite. Em ambientes \u00e1cidos, o a\u00e7o inoxid\u00e1vel 316 \u00e9 15% mais resistente \u00e0 corros\u00e3o do que o a\u00e7o inoxid\u00e1vel 310. Mas, em temperaturas acima de 800 \u00b0C, o a\u00e7o inoxid\u00e1vel 310 oferece resist\u00eancia superior \u00e0 oxida\u00e7\u00e3o, tornando-o a escolha preferida dos engenheiros.<\/p>\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-dc8d642 e-flex e-con-boxed e-con e-parent\" data-id=\"dc8d642\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f88d40 elementor-widget elementor-widget-heading\" data-id=\"4f88d40\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Resist\u00eancia \u00e0 corros\u00e3o\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbd2a09 elementor-widget elementor-widget-text-editor\" data-id=\"dbd2a09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O grau 310 \u00e9 mais adequado para ambientes sulf\u00eddicos ou carbonizantes, tornando-o ideal para aplica\u00e7\u00f5es metal\u00fargicas, enquanto o 316 oferece resist\u00eancia superior \u00e0 corros\u00e3o em condi\u00e7\u00f5es de cloreto devido ao seu teor de molibd\u00e9nio.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89113e3 elementor-widget elementor-widget-text-editor\" data-id=\"89113e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O a\u00e7o 316, contendo 2\u20133% Mo (molibd\u00e9nio), oferece resist\u00eancia significativa \u00e0 corros\u00e3o por pite e fendas:<\/p><p>O 316 ou 316L \u00e9 prefer\u00edvel nas seguintes aplica\u00e7\u00f5es:<\/p><ul><li>Ambientes marinhos<\/li><li>Ambientes com cloreto<\/li><li>Ambientes com n\u00e9voa salina<\/li><li>Meios fracamente \u00e1cidos<\/li><li>Sistemas farmac\u00eauticos, de processamento alimentar e de \u00e1gua purificada<\/li><\/ul><p>Em contrapartida, a resist\u00eancia \u00e0 corros\u00e3o do 310 \u00e9 mais semelhante \u00e0 do 304, com resist\u00eancia moderada.<\/p>\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-e44282c e-flex e-con-boxed e-con e-parent\" data-id=\"e44282c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8a25f83 elementor-widget elementor-widget-heading\" data-id=\"8a25f83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Propriedade de alta temperatura\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0da070c elementor-widget elementor-widget-text-editor\" data-id=\"0da070c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O 310 \u00e9 est\u00e1vel a 1100 \u00b0C, enquanto o 316 \u00e9 suscet\u00edvel \u00e0 sensibiliza\u00e7\u00e3o acima de 425 \u00b0C, levando \u00e0 corros\u00e3o intergranular.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0016c8 elementor-widget elementor-widget-text-editor\" data-id=\"c0016c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><del datetime=\"2025-11-19T06:56:11+00:00\"><\/del>310 (25Cr-20Ni) \u00e9 um a\u00e7o para altas temperaturas que oferece forte resist\u00eancia \u00e0 oxida\u00e7\u00e3o e \u00e0 deforma\u00e7\u00e3o.<\/p><ul><li>Temperatura de servi\u00e7o cont\u00ednua at\u00e9 1100 \u00b0C.<\/li><li>Exposi\u00e7\u00e3o intermitente a altas temperaturas at\u00e9 1150 \u00b0C.<\/li><li>Resist\u00eancia \u00e0 oxida\u00e7\u00e3o significativamente superior em compara\u00e7\u00e3o com o 316.<\/li><\/ul><p>O 316 mant\u00e9m uma boa resist\u00eancia abaixo de 800 \u00b0C, mas tem um limite de alta temperatura inferior ao 310, sendo utilizado principalmente em ambientes de temperatura m\u00e9dia e baixa.<\/p><p>O grau 310 \u00e9 a escolha preferida para as seguintes aplica\u00e7\u00f5es; o 316 n\u00e3o pode ser substitu\u00eddo:<\/p><ul><li>Tubos de forno<\/li><li>Equipamento para tratamento t\u00e9rmico metal\u00fargico<\/li><li>Componentes de suporte para fornos industriais<\/li><li>Componentes do queimador<\/li><li>Parafusos do forno de secagem<\/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-17616fd e-flex e-con-boxed e-con e-parent\" data-id=\"17616fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14d7806 elementor-widget elementor-widget-heading\" data-id=\"14d7806\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Propriedades mec\u00e2nicas<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8ffedf elementor-widget elementor-widget-text-editor\" data-id=\"f8ffedf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>310 e 316 apresentam resist\u00eancia semelhante, mas:<\/p><ul><li>O 316 \u00e9 mais sold\u00e1vel<\/li><li>O 316 tem uma capacidade de trabalho a frio superior<\/li><li>A 316 oferece uma gama mais abrangente de especifica\u00e7\u00f5es (incluindo tubos, placas, flanges, etc.).<\/li><li>O 310 mant\u00e9m boa resist\u00eancia a temperaturas elevadas, mas apresenta maior fragilidade a baixas temperaturas.<\/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-87a36da e-flex e-con-boxed e-con e-parent\" data-id=\"87a36da\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-03d2908 elementor-widget elementor-widget-heading\" data-id=\"03d2908\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Custo<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d85980b elementor-widget elementor-widget-text-editor\" data-id=\"d85980b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O a\u00e7o inoxid\u00e1vel 310 cont\u00e9m menos cr\u00f3mio e molibd\u00e9nio, sendo geralmente mais acess\u00edvel do que o a\u00e7o inoxid\u00e1vel 316. <\/p>\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-4b81bc6 e-flex e-con-boxed e-con e-parent\" data-id=\"4b81bc6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ed4e0d elementor-widget elementor-widget-heading\" data-id=\"4ed4e0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Como escolher a\u00e7o inoxid\u00e1vel 310 ou 316\n<\/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-c5279d8 e-flex e-con-boxed e-con e-parent\" data-id=\"c5279d8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-73ad4d9 elementor-widget elementor-widget-heading\" data-id=\"73ad4d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Aplica\u00e7\u00f5es em altas temperaturas<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e044992 elementor-widget elementor-widget-text-editor\" data-id=\"e044992\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/jblstainless.com\/pt\/what-are-the-disadvantages-of-304-stainless-steel\/\">a\u00e7o inoxid\u00e1vel 310<\/a> \u00e9 adequado para aplica\u00e7\u00f5es em altas temperaturas. Mant\u00e9m a estabilidade estrutural entre 900 e 1100 \u00b0C e \u00e9 resistente \u00e0 pulveriza\u00e7\u00e3o ou falha.<\/p><ul><li>Fornos metal\u00fargicos<\/li><li>Bandejas para tratamento t\u00e9rmico<\/li><li>Incinetores industriais<\/li><li>Caldeiras industriais<\/li><li>Tubos de combust\u00e3o<\/li><li>Equipamento de ventila\u00e7\u00e3o para altas temperaturas<\/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-956ba56 e-flex e-con-boxed e-con e-parent\" data-id=\"956ba56\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-214f4b6 elementor-widget elementor-widget-heading\" data-id=\"214f4b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ambientes altamente corrosivos<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9349824 elementor-widget elementor-widget-text-editor\" data-id=\"9349824\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Em ambientes que contenham cloretos, \u00e1gua do mar ou \u00e1cidos fortes, ou onde seja necess\u00e1ria uma resist\u00eancia rigorosa \u00e0 corros\u00e3o, <a href=\"https:\/\/jblstainless.com\/pt\/can-316-stainless-steel-rust\/\">A\u00e7o inoxid\u00e1vel 316<\/a> (especialmente 316L) \u00e9 a escolha superior. O teor adicional de molibd\u00e9nio proporciona maior resist\u00eancia \u00e0 corros\u00e3o por pite e fendas, prolongando significativamente a vida \u00fatil.<\/p><ul><li>Engenharia Naval<\/li><li>Constru\u00e7\u00e3o naval<\/li><li>Dutos qu\u00edmicos<\/li><li>Equipamentos para processamento farmac\u00eautico e alimentar<\/li><li>\u00c1gua salgada, meios contendo cloreto<\/li><li>Osmose reversa, sistemas de tratamento de \u00e1gua<\/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-a986a78 e-flex e-con-boxed e-con e-parent\" data-id=\"a986a78\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fdae6b4 elementor-widget elementor-widget-heading\" data-id=\"fdae6b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Temperatura moderada, ambiente com ligeira corros\u00e3o<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f673094 elementor-widget elementor-widget-text-editor\" data-id=\"f673094\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Tanto o 310 como o 316 s\u00e3o adequados para aplica\u00e7\u00f5es com temperaturas moderadas e baixos requisitos de resist\u00eancia \u00e0 corros\u00e3o; se o or\u00e7amento permitir, d\u00ea prefer\u00eancia ao material 316.<\/p><ul><li>Tubagem para gases de combust\u00e3o \u00e1cidos de baixa resist\u00eancia<\/li><li>Sistemas de troca de calor de temperatura moderada<\/li><li>Componentes estruturais de edif\u00edcios industriais<\/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-f175948 e-flex e-con-boxed e-con e-parent\" data-id=\"f175948\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c095aa1 elementor-widget elementor-widget-heading\" data-id=\"c095aa1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qual \u00e9 melhor, o a\u00e7o inoxid\u00e1vel 310 ou 316?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43be5ce elementor-widget elementor-widget-heading\" data-id=\"43be5ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Recomenda\u00e7\u00f5es para a sele\u00e7\u00e3o de materiais\n<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bc5fa5 elementor-widget elementor-widget-text-editor\" data-id=\"1bc5fa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Temperaturas superiores a 900 \u00b0C: 310 \u00e9 essencial (sem alternativa)<\/p><p>\u00c1gua do mar\/cloreto\/altamente corrosivo: 316 \u00e9 superior<\/p><p>Restri\u00e7\u00f5es or\u00e7ament\u00e1rias, mas resist\u00eancia \u00e0 corros\u00e3o est\u00e1vel necess\u00e1ria: o 316L oferece melhor custo-benef\u00edcio<\/p><p>Priorizando a longevidade dos componentes de alta temperatura: o 310 \u00e9 significativamente mais est\u00e1vel<\/p><p>Se tamb\u00e9m for necess\u00e1ria soldadura: o 316 \u00e9 mais f\u00e1cil de processar.\u00a0<\/p>\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\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>O elevado teor de cr\u00f3mio e n\u00edquel do a\u00e7o inoxid\u00e1vel 310 permite-lhe ter um bom desempenho em ambientes oxidantes de alta temperatura, enquanto o molibd\u00e9nio no a\u00e7o inoxid\u00e1vel 316 aumenta a sua resist\u00eancia \u00e0 corros\u00e3o por pite. Em ambientes \u00e1cidos, o a\u00e7o inoxid\u00e1vel 316 \u00e9 15% mais resistente \u00e0 corros\u00e3o do que o a\u00e7o inoxid\u00e1vel 310. Mas, em temperaturas acima de 800 \u00b0C, o a\u00e7o inoxid\u00e1vel 310 oferece resist\u00eancia superior \u00e0 oxida\u00e7\u00e3o, tornando-o a escolha preferida dos engenheiros.<\/p>","protected":false},"author":1,"featured_media":2393,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","footnotes":""},"categories":[16],"tags":[],"class_list":["post-2383","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/posts\/2383","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/comments?post=2383"}],"version-history":[{"count":15,"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/posts\/2383\/revisions"}],"predecessor-version":[{"id":2431,"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/posts\/2383\/revisions\/2431"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/media\/2393"}],"wp:attachment":[{"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/media?parent=2383"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/categories?post=2383"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jblstainless.com\/pt\/wp-json\/wp\/v2\/tags?post=2383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}