{"id":4399,"date":"2024-09-18T07:27:16","date_gmt":"2024-09-18T07:27:16","guid":{"rendered":"https:\/\/www.hg-cooker.com\/?p=4399"},"modified":"2024-09-18T07:27:19","modified_gmt":"2024-09-18T07:27:19","slug":"304-stainless-steel-vs-316-stainless-steelwhich-is-better","status":"publish","type":"post","link":"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/","title":{"rendered":"A\u00e7o Inoxid\u00e1vel 304 Vs A\u00e7o Inoxid\u00e1vel 316, Qual \u00e9 o melhor"},"content":{"rendered":"<p class=\"wp-block-paragraph\">O a\u00e7o inoxid\u00e1vel 304 \u00e9 o material de a\u00e7o inoxid\u00e1vel de qualidade alimentar mais comum na nossa vida quotidiana. \u00c9 amplamente utilizado em loi\u00e7a de mesa, utens\u00edlios de cozinha, recipientes de armazenamento e outros dom\u00ednios. \u00c9 preferido pelos consumidores devido \u00e0 sua excelente resist\u00eancia \u00e0 corros\u00e3o e elevada resist\u00eancia. No entanto, existem muitos tipos de materiais de a\u00e7o inoxid\u00e1vel no mercado, especialmente os materiais de a\u00e7o inoxid\u00e1vel 304 e 316, que frequentemente causam discuss\u00f5es acaloradas. Quando utilizado como utens\u00edlio de cozinha, o material de a\u00e7o inoxid\u00e1vel mais seguro e saud\u00e1vel tornou-se o foco da aten\u00e7\u00e3o das pessoas.<br>Como profissional<strong><a href=\"https:\/\/www.hg-cooker.com\/pt\/\" target=\"_blank\" data-type=\"link\" data-id=\"hg-cooker.com\" rel=\"noreferrer noopener\"> fabricante de utens\u00edlios de cozinha em a\u00e7o inoxid\u00e1vel<\/a><\/strong>A Hengguang tem uma vasta experi\u00eancia no dom\u00ednio do a\u00e7o inoxid\u00e1vel e est\u00e1 familiarizada com o a\u00e7o inoxid\u00e1vel 304 e o a\u00e7o inoxid\u00e1vel 316. Em seguida, apresentar-vos-ei as diferen\u00e7as entre o a\u00e7o inoxid\u00e1vel 304 e 316 no futuro.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar o \u00edndice\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#What_Is_The_Difference_Between_304_And_316_Stainless\" >Qual \u00e9 a diferen\u00e7a entre o a\u00e7o inoxid\u00e1vel 304 e 316?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#Is_304_and_316_Stainless_Steel_Magnetic\" >O a\u00e7o inoxid\u00e1vel 304 e 316 \u00e9 magn\u00e9tico?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#304_Stainless_Magnetic\" >304 Inoxid\u00e1vel Magn\u00e9tico<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#316_Stainless_Magnetic\" >A\u00e7o inoxid\u00e1vel 316 Magn\u00e9tico<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#Will_Stainless_Steel_304_And_306_Rust%EF%BC%9F\" >O a\u00e7o inoxid\u00e1vel 304 e 306 enferruja\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#Price_Difference_Between_304_and_316_Stainless_Steel\" >Diferen\u00e7a de pre\u00e7o entre o a\u00e7o inoxid\u00e1vel 304 e 316<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#How_To_Check_Stainless_Steel_304_And_316\" >Como verificar o a\u00e7o inoxid\u00e1vel 304 e 316<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#Applications_Of_304_Stainless_Steel\" >Aplica\u00e7\u00f5es do a\u00e7o inoxid\u00e1vel 304<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.hg-cooker.com\/pt\/304-stainless-steel-vs-316-stainless-steelwhich-is-better\/#Applications_Of_316_Stainless_Steel\" >Aplica\u00e7\u00f5es do a\u00e7o inoxid\u00e1vel 316<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_The_Difference_Between_304_And_316_Stainless\"><\/span>Qual \u00e9 a diferen\u00e7a entre o a\u00e7o inoxid\u00e1vel 304 e 316?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A\u00e7o inoxid\u00e1vel 304<\/strong>tamb\u00e9m conhecido como a\u00e7o inoxid\u00e1vel 18-8, cont\u00e9m 18% de cr\u00f3mio e 8% de n\u00edquel. Tem uma excelente resist\u00eancia \u00e0 corros\u00e3o, tenacidade e for\u00e7a, pelo que \u00e9 amplamente utilizado no fabrico de loi\u00e7a de mesa, loi\u00e7a de cozinha, utens\u00edlios de \u00e1gua, recipientes de armazenamento e outros produtos dom\u00e9sticos. E devido \u00e0 sua excelente durabilidade e custo relativamente econ\u00f3mico, o a\u00e7o inoxid\u00e1vel 304 tornou-se o material de a\u00e7o inoxid\u00e1vel mais comum nas cozinhas dom\u00e9sticas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Em contrapartida,<strong> A\u00e7o inoxid\u00e1vel 316 <\/strong>\u00e9 considerado um material de a\u00e7o inoxid\u00e1vel de grau superior. N\u00e3o s\u00f3 cont\u00e9m 16% de cr\u00f3mio e 10% de n\u00edquel, como tamb\u00e9m 2% adicionais de molibd\u00e9nio. A adi\u00e7\u00e3o de molibd\u00e9nio torna o a\u00e7o inoxid\u00e1vel 316 mais resistente \u00e0 corros\u00e3o em ambientes agressivos, especialmente em condi\u00e7\u00f5es de muito sal, muito \u00e1cido ou muita humidade. Al\u00e9m disso, o a\u00e7o inoxid\u00e1vel 316 \u00e9 mais est\u00e1vel em ambientes de alta temperatura, o que o torna amplamente utilizado em certos dom\u00ednios profissionais (como equipamento mar\u00edtimo, produtos qu\u00edmicos, equipamento m\u00e9dico, etc.).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A principal diferen\u00e7a entre os dois a\u00e7os inoxid\u00e1veis \u00e9 o facto de conterem ou n\u00e3o molibd\u00e9nio na sua composi\u00e7\u00e3o. O molibd\u00e9nio melhora a resist\u00eancia \u00e0 corros\u00e3o do a\u00e7o inoxid\u00e1vel 316 e aumenta a sua resist\u00eancia \u00e0 corros\u00e3o por i\u00f5es cloreto, o que torna o a\u00e7o inoxid\u00e1vel 316 mais vantajoso em aplica\u00e7\u00f5es mar\u00edtimas, processamento qu\u00edmico e produtos que t\u00eam de ser expostos a ambientes agressivos durante muito tempo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Embora o a\u00e7o inoxid\u00e1vel 316 tenha um desempenho superior, o 304 j\u00e1 \u00e9 competente na maioria das aplica\u00e7\u00f5es da vida quotidiana. Pode resistir sem esfor\u00e7o ao ataque de \u00e1cidos, \u00e1lcalis, sais e outras subst\u00e2ncias corrosivas encontradas nas cozinhas di\u00e1rias, e \u00e9 relativamente mais caro. Econ\u00f3mico e rent\u00e1vel. Para a maioria dos consumidores, a menos que tenham de lidar com condi\u00e7\u00f5es extremas ou estejam expostos a subst\u00e2ncias corrosivas durante muito tempo, escolher lou\u00e7a e utens\u00edlios de cozinha feitos de a\u00e7o inoxid\u00e1vel 304 \u00e9, sem d\u00favida, uma escolha sensata e econ\u00f3mica.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"682\" height=\"452\" src=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304ss-vs-316ss.jpg\" alt=\"304ss vs 316ss\" class=\"wp-image-4401\" srcset=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304ss-vs-316ss.jpg 682w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304ss-vs-316ss-150x99.jpg 150w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304ss-vs-316ss-660x437.jpg 660w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304ss-vs-316ss-300x199.jpg 300w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304ss-vs-316ss-18x12.jpg 18w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304ss-vs-316ss-285x189.jpg 285w\" sizes=\"(max-width: 682px) 100vw, 682px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_304_and_316_Stainless_Steel_Magnetic\"><\/span>O a\u00e7o inoxid\u00e1vel 304 e 316 \u00e9 magn\u00e9tico?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O magnetismo \u00e9 um ponto de preocupa\u00e7\u00e3o comum quando se discute o a\u00e7o inoxid\u00e1vel. Os a\u00e7os inoxid\u00e1veis 304 e 316, como representantes t\u00edpicos do a\u00e7o inoxid\u00e1vel austen\u00edtico, s\u00e3o normalmente considerados n\u00e3o magn\u00e9ticos no seu estado original. No entanto, esta propriedade n\u00e3o \u00e9 absoluta e, em determinadas condi\u00e7\u00f5es, estes dois a\u00e7os inoxid\u00e1veis podem apresentar algum magnetismo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"304_Stainless_Magnetic\"><\/span>304 Inoxid\u00e1vel Magn\u00e9tico<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">O a\u00e7o inoxid\u00e1vel 304 \u00e9 muitas vezes referido como a\u00e7o inoxid\u00e1vel n\u00e3o magn\u00e9tico, mas isso n\u00e3o significa que rejeite completamente o magnetismo. De facto, durante o processo de fabrico, especialmente durante o trabalho a frio ou o estiramento, a estrutura cristalina do a\u00e7o inoxid\u00e1vel 304 pode sofrer uma transforma\u00e7\u00e3o que lhe confere uma fraca propriedade magn\u00e9tica. Por conseguinte, alguns produtos de a\u00e7o inoxid\u00e1vel 304 que foram formados ou esticados podem ser fracamente magn\u00e9ticos, mas no geral ainda \u00e9 considerado um material pouco magn\u00e9tico.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"316_Stainless_Magnetic\"><\/span>A\u00e7o inoxid\u00e1vel 316 Magn\u00e9tico<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tal como o a\u00e7o inoxid\u00e1vel 304, o a\u00e7o inoxid\u00e1vel 316 normalmente n\u00e3o apresenta carater\u00edsticas magn\u00e9ticas sem tratamento especial. Mas, da mesma forma, quando s\u00e3o submetidos a trabalho a frio, como esticar ou dobrar, a disposi\u00e7\u00e3o interna dos cristais pode mudar subtilmente, induzindo uma resposta magn\u00e9tica fraca. Mesmo nestas condi\u00e7\u00f5es, o magnetismo exibido pelo a\u00e7o inoxid\u00e1vel 316 \u00e9 ainda bastante limitado e a sua tend\u00eancia magn\u00e9tica \u00e9 mais fraca do que a do a\u00e7o inoxid\u00e1vel 304.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"895\" height=\"580\" src=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f.jpg\" alt=\"o a\u00e7o inoxid\u00e1vel \u00e9 magn\u00e9tico \uff1f\" class=\"wp-image-4403\" srcset=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f.jpg 895w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f-150x97.jpg 150w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f-660x428.jpg 660w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f-300x194.jpg 300w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f-768x498.jpg 768w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f-18x12.jpg 18w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/is-stainless-steel-magnetic-\uff1f-285x185.jpg 285w\" sizes=\"(max-width: 895px) 100vw, 895px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Will_Stainless_Steel_304_And_306_Rust%EF%BC%9F\"><\/span>O a\u00e7o inoxid\u00e1vel 304 e 306 enferruja\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Embora os a\u00e7os inoxid\u00e1veis 304 e 316 sejam conhecidos pela sua boa resist\u00eancia \u00e0 ferrugem, n\u00e3o est\u00e3o completamente isentos de ferrugem. Em determinadas condi\u00e7\u00f5es ambientais espec\u00edficas, o a\u00e7o inoxid\u00e1vel 304 e 316 pode ainda enferrujar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Em circunst\u00e2ncias normais, o a\u00e7o inoxid\u00e1vel 304 tem uma resist\u00eancia muito boa \u00e0 ferrugem. No entanto, se for exposto a ambientes extremos, como ambientes com elevada salinidade (como zonas costeiras ou ambientes marinhos) ou subst\u00e2ncias corrosivas, como \u00e1cidos e \u00e1lcalis fortes, continua a ser poss\u00edvel enferrujar. Al\u00e9m disso, se a superf\u00edcie do a\u00e7o inoxid\u00e1vel 304 for riscada ou danificada, destruindo a sua camada protetora, tamb\u00e9m aumentar\u00e1 o risco de ferrugem. O a\u00e7o inoxid\u00e1vel 316 \u00e9 uma vers\u00e3o melhorada do a\u00e7o inoxid\u00e1vel 304. Adiciona 2% a 3% de molibd\u00e9nio ao 304. Esta adi\u00e7\u00e3o torna o a\u00e7o inoxid\u00e1vel 316 excelente em termos de resist\u00eancia \u00e0 corros\u00e3o por i\u00f5es cloreto, especialmente adequado para ambientes marinhos e outros ambientes que contenham i\u00f5es cloreto. Por conseguinte, em compara\u00e7\u00e3o com o a\u00e7o inoxid\u00e1vel 304, o a\u00e7o inoxid\u00e1vel 316 tem uma melhor resist\u00eancia \u00e0 corros\u00e3o na maioria dos casos, incluindo a resist\u00eancia \u00e0 ferrugem. No entanto, tal como o a\u00e7o inoxid\u00e1vel 304, o a\u00e7o inoxid\u00e1vel 316 continua a ser suscet\u00edvel de enferrujar se a superf\u00edcie estiver muito danificada ou exposta a ambientes extremamente corrosivos durante muito tempo.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"689\" height=\"455\" src=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Will-Stainless-Steel-304-Rust\uff1f.jpg\" alt=\"O a\u00e7o inoxid\u00e1vel 304 enferruja\uff1f\" class=\"wp-image-4404\" srcset=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Will-Stainless-Steel-304-Rust\uff1f.jpg 689w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Will-Stainless-Steel-304-Rust\uff1f-150x99.jpg 150w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Will-Stainless-Steel-304-Rust\uff1f-660x436.jpg 660w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Will-Stainless-Steel-304-Rust\uff1f-300x198.jpg 300w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Will-Stainless-Steel-304-Rust\uff1f-18x12.jpg 18w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Will-Stainless-Steel-304-Rust\uff1f-285x188.jpg 285w\" sizes=\"(max-width: 689px) 100vw, 689px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Price_Difference_Between_304_and_316_Stainless_Steel\"><\/span>Diferen\u00e7a de pre\u00e7o entre o a\u00e7o inoxid\u00e1vel 304 e 316<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Uma vez que os pre\u00e7os flutuam com as altera\u00e7\u00f5es do mercado e que os pre\u00e7os podem variar em diferentes regi\u00f5es, \u00e9 dif\u00edcil estabelecer uma diferen\u00e7a de pre\u00e7o fixa. Mas, de um modo geral, com as mesmas especifica\u00e7\u00f5es e qualidade, o pre\u00e7o do a\u00e7o inoxid\u00e1vel 316 ser\u00e1 20%-30% mais elevado do que o do a\u00e7o inoxid\u00e1vel 304.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_To_Check_Stainless_Steel_304_And_316\"><\/span>Como verificar o a\u00e7o inoxid\u00e1vel 304 e 316<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pelo aspeto, n\u00e3o h\u00e1 praticamente nenhuma diferen\u00e7a \u00f3bvia entre o a\u00e7o inoxid\u00e1vel 304 e 316. No entanto, devido \u00e0 adi\u00e7\u00e3o de molibd\u00e9nio, o custo do material do a\u00e7o inoxid\u00e1vel 316 \u00e9 mais elevado. O pre\u00e7o dos produtos de a\u00e7o inoxid\u00e1vel 316 no mercado \u00e9 frequentemente 10%-20% superior ao do 304, ou mesmo superior. Por conseguinte, verificar a etiqueta do produto, a descri\u00e7\u00e3o do material ou perguntar ao fornecedor \u00e9 tamb\u00e9m uma forma de o distinguir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Um simples teste de \u00e1cido \u00e9 uma forma de distinguir entre o a\u00e7o inoxid\u00e1vel 304 e 316. Utilizar \u00e1cido sulf\u00farico concentrado ou \u00e1cido n\u00edtrico concentrado para deixar cair sobre a superf\u00edcie dos dois a\u00e7os inoxid\u00e1veis. O a\u00e7o inoxid\u00e1vel 304 \u00e9 propenso a descolora\u00e7\u00e3o ou oxida\u00e7\u00e3o num ambiente \u00e1cido devido \u00e0 falta de molibd\u00e9nio, enquanto o a\u00e7o inoxid\u00e1vel 316, por conter molibd\u00e9nio, pode resistir melhor \u00e0 corros\u00e3o \u00e1cida, e as altera\u00e7\u00f5es na superf\u00edcie s\u00e3o pequenas ou mesmo sem resposta. Ao observar a rea\u00e7\u00e3o ap\u00f3s o \u00e1cido, o tipo de a\u00e7o inoxid\u00e1vel pode ser rapidamente determinado.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"794\" src=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent.jpg\" alt=\"controlo do a\u00e7o inoxid\u00e1vel 304 e 316 por reagente\" class=\"wp-image-4405\" srcset=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent.jpg 1080w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent-150x110.jpg 150w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent-660x485.jpg 660w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent-300x221.jpg 300w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent-768x565.jpg 768w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent-16x12.jpg 16w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/check-stainless-steel-304-and-316-by-reagent-285x210.jpg 285w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_Of_304_Stainless_Steel\"><\/span>Aplica\u00e7\u00f5es do a\u00e7o inoxid\u00e1vel 304<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O a\u00e7o inoxid\u00e1vel 304 \u00e9 o tipo mais comum de a\u00e7o inoxid\u00e1vel, e as suas vastas aplica\u00e7\u00f5es incluem:<br><strong>Equipamento de processamento de alimentos<\/strong>: tais como utens\u00edlios de cozinha, loi\u00e7a, recipientes para guardar alimentos, etc.<br><strong>Artigos para o lar<\/strong>: tais como lava-loi\u00e7as em a\u00e7o inoxid\u00e1vel, utens\u00edlios de cozinha, utens\u00edlios de cozinha e pe\u00e7as decorativas.<br><strong>Materiais de constru\u00e7\u00e3o<\/strong>: tais como grades de a\u00e7o inoxid\u00e1vel, decora\u00e7\u00f5es de edif\u00edcios e tubos.<br><strong>Equipamento m\u00e9dico<\/strong>: alguns instrumentos cir\u00fargicos e alguns componentes de dispositivos m\u00e9dicos.<br><strong>Ind\u00fastria autom\u00f3vel<\/strong>: utilizado em sistemas de escape de autom\u00f3veis, pe\u00e7as decorativas, etc.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.hg-cooker.com\/pt\/produto\/custom-stainless-steel-cookware-sets-3-piece\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"741\" height=\"474\" src=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304-stainless-steel-cookwae.jpg\" alt=\"Utens\u00edlios de cozinha em a\u00e7o inoxid\u00e1vel 304\" class=\"wp-image-4406\" srcset=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304-stainless-steel-cookwae.jpg 741w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304-stainless-steel-cookwae-150x96.jpg 150w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304-stainless-steel-cookwae-660x422.jpg 660w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304-stainless-steel-cookwae-300x192.jpg 300w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304-stainless-steel-cookwae-18x12.jpg 18w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/304-stainless-steel-cookwae-285x182.jpg 285w\" sizes=\"(max-width: 741px) 100vw, 741px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_Of_316_Stainless_Steel\"><\/span>Aplica\u00e7\u00f5es do a\u00e7o inoxid\u00e1vel 316<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O a\u00e7o inoxid\u00e1vel 304 \u00e9 o tipo mais comum de a\u00e7o inoxid\u00e1vel, e as suas vastas aplica\u00e7\u00f5es incluem:<br><strong>Equipamento de processamento de alimentos<\/strong>: tais como utens\u00edlios de cozinha, loi\u00e7a, recipientes para guardar alimentos, etc.<br><strong>Artigos para o lar<\/strong>: tais como lava-loi\u00e7as em a\u00e7o inoxid\u00e1vel, utens\u00edlios de cozinha, utens\u00edlios de cozinha e pe\u00e7as decorativas.<br><strong>Materiais de constru\u00e7\u00e3o<\/strong>: tais como grades de a\u00e7o inoxid\u00e1vel, decora\u00e7\u00f5es de edif\u00edcios e tubos.<br><strong>Equipamento m\u00e9dico<\/strong>: alguns instrumentos cir\u00fargicos e alguns componentes de dispositivos m\u00e9dicos.<br><strong>Ind\u00fastria autom\u00f3vel<\/strong>: utilizado em sistemas de escape de autom\u00f3veis, pe\u00e7as decorativas, etc.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"684\" height=\"491\" src=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Laboratory-316-stainless-steel-container.jpg\" alt=\"Recipiente de laborat\u00f3rio em a\u00e7o inoxid\u00e1vel 316\" class=\"wp-image-4407\" srcset=\"https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Laboratory-316-stainless-steel-container.jpg 684w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Laboratory-316-stainless-steel-container-150x108.jpg 150w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Laboratory-316-stainless-steel-container-660x474.jpg 660w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Laboratory-316-stainless-steel-container-300x215.jpg 300w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Laboratory-316-stainless-steel-container-18x12.jpg 18w, https:\/\/www.hg-cooker.com\/wp-content\/uploads\/2024\/09\/Laboratory-316-stainless-steel-container-285x205.jpg 285w\" sizes=\"(max-width: 684px) 100vw, 684px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><br><br><\/p>","protected":false},"excerpt":{"rendered":"<p>O a\u00e7o inoxid\u00e1vel 304 \u00e9 o material de a\u00e7o inoxid\u00e1vel de qualidade alimentar mais comum na nossa vida quotidiana. \u00c9 amplamente ...<\/p>","protected":false},"author":1,"featured_media":4400,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4399","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/posts\/4399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/comments?post=4399"}],"version-history":[{"count":0,"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/posts\/4399\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/media\/4400"}],"wp:attachment":[{"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/media?parent=4399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/categories?post=4399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hg-cooker.com\/pt\/wp-json\/wp\/v2\/tags?post=4399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}