{"id":21688,"date":"2025-09-12T19:21:01","date_gmt":"2025-09-13T03:21:01","guid":{"rendered":"https:\/\/shengenfab.com\/?p=21688"},"modified":"2025-09-12T19:40:01","modified_gmt":"2025-09-13T03:40:01","slug":"electrolytic-corrosion-stainless-steel","status":"publish","type":"post","link":"https:\/\/shengenfab.com\/pt\/electrolytic-corrosion-stainless-steel\/","title":{"rendered":"Corros\u00e3o electrol\u00edtica do a\u00e7o inoxid\u00e1vel: Causas, preven\u00e7\u00e3o e solu\u00e7\u00f5es"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"21688\" class=\"elementor elementor-21688\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-18eec7ac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"18eec7ac\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-13a66365 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"13a66365\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-4846dc44 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4846dc44\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-56e89e5d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"56e89e5d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-3832794b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3832794b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-3831b60b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3831b60b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-7ed24201 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ed24201\" data-element_type=\"section\" data-e-type=\"section\">\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-66 elementor-top-column elementor-element elementor-element-67cbaf1b\" data-id=\"67cbaf1b\" data-element_type=\"column\" data-e-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-ec9ad03 elementor-widget elementor-widget-text-editor\" data-id=\"ec9ad03\" 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 \u00e9 forte e resiste \u00e0 ferrugem, mas pode falhar em determinadas condi\u00e7\u00f5es. A corros\u00e3o electrol\u00edtica surpreende frequentemente os engenheiros e os fabricantes quando o a\u00e7o inoxid\u00e1vel perde a sua resist\u00eancia. O problema agrava-se em ambientes agressivos, onde surgem pontos fracos que reduzem o desempenho. Estes pontos fracos podem tamb\u00e9m encurtar a vida \u00fatil das pe\u00e7as.<\/p><p>Os engenheiros precisam de compreender a ci\u00eancia por detr\u00e1s da corros\u00e3o electrol\u00edtica. Devem saber o que a provoca, como a prevenir e como a reparar. Este conhecimento ajuda-os a fazer melhores escolhas quando projectam e utilizam a\u00e7o inoxid\u00e1vel.<\/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-9044b6e elementor-widget elementor-widget-image\" data-id=\"9044b6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"720\" height=\"405\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/electrolytic-corrosion-stainless-steel.jpg\" class=\"attachment-large size-large wp-image-21700\" alt=\"corros\u00e3o electrol\u00edtica do a\u00e7o inoxid\u00e1vel\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/electrolytic-corrosion-stainless-steel.jpg 720w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/electrolytic-corrosion-stainless-steel-300x169.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/electrolytic-corrosion-stainless-steel-18x10.jpg 18w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/>\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 class=\"elementor-element elementor-element-0521c93 elementor-widget elementor-widget-text-editor\" data-id=\"0521c93\" 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><\/p><h2 class=\"wp-block-heading\">O que \u00e9 a corros\u00e3o electrol\u00edtica do a\u00e7o inoxid\u00e1vel?<\/h2><p> <\/p><p>A corros\u00e3o electrol\u00edtica ocorre quando o a\u00e7o inoxid\u00e1vel se decomp\u00f5e sob uma corrente el\u00e9ctrica num ambiente h\u00famido ou condutor. A corrente pode vir do contacto com outros metais, eletricidade dispersa ou part\u00edculas carregadas no ambiente. Quando isto ocorre, os electr\u00f5es movem-se entre diferentes \u00e1reas do metal, criando um \u00e2nodo e um c\u00e1todo. O \u00e2nodo perde material, o que se manifesta sob a forma de buracos, fissuras ou afinamento da superf\u00edcie.<\/p><p> <\/p><p>Este processo n\u00e3o \u00e9 o mesmo que a ferrugem normal. A ferrugem pode ocorrer no ar e na humidade, mas a corros\u00e3o electrol\u00edtica necessita de um caminho el\u00e9trico. O a\u00e7o inoxid\u00e1vel que se mant\u00e9m forte durante anos ao ar seco pode falhar muito mais rapidamente quando exposto a \u00e1gua, sais ou correntes el\u00e9ctricas dispersas.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Fundamentos da corros\u00e3o electrol\u00edtica<\/h2><p> <\/p><p>A corros\u00e3o electrol\u00edtica funciona de forma muito semelhante a uma simples pilha. Necessita de uma superf\u00edcie met\u00e1lica, um eletr\u00f3lito e um caminho para a corrente el\u00e9ctrica. Quando os tr\u00eas est\u00e3o presentes, o material desloca-se de um ponto para outro. Este processo segue regras claras, mas no a\u00e7o inoxid\u00e1vel, conduz frequentemente a falhas s\u00fabitas se as condi\u00e7\u00f5es n\u00e3o forem controladas.<\/p><p> <\/p><p>A corros\u00e3o ocorre devido a reac\u00e7\u00f5es electroqu\u00edmicas. O a\u00e7o inoxid\u00e1vel tem pontos que actuam como \u00e2nodos e outros que actuam como c\u00e1todos. No \u00e2nodo, os \u00e1tomos de metal perdem electr\u00f5es e transformam-se em i\u00f5es que se dissolvem no eletr\u00f3lito. No c\u00e1todo, os electr\u00f5es s\u00e3o utilizados por reac\u00e7\u00f5es como a redu\u00e7\u00e3o do oxig\u00e9nio.<\/p><p> <\/p><p>Em condi\u00e7\u00f5es normais, a camada de \u00f3xido de cr\u00f3mio no a\u00e7o inoxid\u00e1vel protege-o destas reac\u00e7\u00f5es. Mas se essa camada for danificada ou se uma corrente el\u00e9ctrica fluir atrav\u00e9s da superf\u00edcie, a prote\u00e7\u00e3o \u00e9 quebrada. As \u00e1reas expostas come\u00e7am a apresentar fissuras, rachas ou desgaste. Uma vez iniciados os danos, estes propagam-se frequentemente porque os pontos fracos t\u00eam menos prote\u00e7\u00e3o do que o resto da superf\u00edcie.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Papel dos electr\u00f3litos e das vias condutoras<\/h3><p> <\/p><p>A corros\u00e3o electrol\u00edtica precisa de um eletr\u00f3lito para come\u00e7ar. A humidade com sais, cloretos ou outras part\u00edculas carregadas forma uma solu\u00e7\u00e3o condutora que permite o fluxo de corrente. Os exemplos incluem \u00e1gua do mar, solu\u00e7\u00f5es de limpeza ou condensa\u00e7\u00e3o com part\u00edculas transportadas pelo ar. Quanto mais elevado for o n\u00edvel de i\u00f5es, mais rapidamente a corros\u00e3o se move.<\/p><p> <\/p><p>Tamb\u00e9m \u00e9 necess\u00e1rio um caminho condutor para completar o circuito. Este pode formar-se quando o a\u00e7o inoxid\u00e1vel toca noutro metal ou quando correntes el\u00e9ctricas dispersas passam atrav\u00e9s de uma estrutura. Soldaduras, fixadores e juntas feitas de metais mistos s\u00e3o pontos fracos comuns. Quando o caminho existe, o a\u00e7o inoxid\u00e1vel torna-se parte de uma c\u00e9lula eletroqu\u00edmica e a corros\u00e3o acelera.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Diferen\u00e7a entre corros\u00e3o geral e corros\u00e3o electrol\u00edtica<\/h3><p> <\/p><p>A corros\u00e3o geral espalha-se uniformemente por uma superf\u00edcie. Aparece frequentemente como um desbaste ou descolora\u00e7\u00e3o uniforme. Este tipo \u00e9 mais f\u00e1cil de prever e gerir porque os revestimentos ou melhores escolhas de materiais podem abrandar a corros\u00e3o.<\/p><p> <\/p><p>A corros\u00e3o electrol\u00edtica \u00e9 diferente. \u00c9 local, concentrada e frequentemente mais agressiva. Pode criar buracos ou fissuras profundas, deixando a maior parte da superf\u00edcie intacta. Por ser irregular, \u00e9 mais dif\u00edcil de detetar precocemente. Uma pe\u00e7a pode parecer boa por fora, mas estar muito enfraquecida por dentro.<\/p><p><\/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-ac0b8f4 elementor-widget elementor-widget-image\" data-id=\"ac0b8f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/Electrolytic-Corrosion-1024x576.jpg\" class=\"attachment-large size-large wp-image-21697\" alt=\"Corros\u00e3o electrol\u00edtica\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/Electrolytic-Corrosion-1024x576.jpg 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/Electrolytic-Corrosion-300x169.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/Electrolytic-Corrosion-768x432.jpg 768w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/Electrolytic-Corrosion-18x10.jpg 18w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/Electrolytic-Corrosion.jpg 1100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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 class=\"elementor-element elementor-element-631ac28 elementor-widget elementor-widget-text-editor\" data-id=\"631ac28\" 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><\/p><h2 class=\"wp-block-heading\">Causas da corros\u00e3o electrol\u00edtica do a\u00e7o inoxid\u00e1vel<\/h2><p> <\/p><p>A corros\u00e3o electrol\u00edtica n\u00e3o acontece ao acaso. Aparece quando certas condi\u00e7\u00f5es permitem que a corrente flua e remova o metal. Estas condi\u00e7\u00f5es resultam frequentemente de escolhas de conce\u00e7\u00e3o, do ambiente de trabalho ou de factores el\u00e9ctricos externos.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Acoplamento galv\u00e2nico com metais dissimilares<\/h3><p> <\/p><p>Quando o a\u00e7o inoxid\u00e1vel toca num metal diferente na presen\u00e7a de um eletr\u00f3lito, forma-se uma c\u00e9lula galv\u00e2nica porque os dois metais t\u00eam potenciais el\u00e9ctricos diferentes; um actua como \u00e2nodo e corr\u00f3i mais rapidamente, enquanto o outro actua como c\u00e1todo e est\u00e1 protegido.<\/p><p> <\/p><p>Por exemplo, desenvolve-se uma diferen\u00e7a de potencial substancial se o a\u00e7o inoxid\u00e1vel for fixado com parafusos de a\u00e7o-carbono num ambiente h\u00famido. O metal mais fraco corr\u00f3i primeiro, mas o a\u00e7o inoxid\u00e1vel tamb\u00e9m pode sofrer danos locais perto dos pontos de contacto.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Correntes parasitas em sistemas el\u00e9ctricos<\/h3><p> <\/p><p>As correntes el\u00e9ctricas dispersas s\u00e3o outra das principais causas. Estas correntes prov\u00eam frequentemente de uma liga\u00e7\u00e3o \u00e0 terra deficiente, de equipamento pr\u00f3ximo ou de sistemas de carris el\u00e9ctricos. Quando a corrente flui atrav\u00e9s do a\u00e7o inoxid\u00e1vel, danifica a pel\u00edcula passiva e acelera a corros\u00e3o.<\/p><p> <\/p><p>Ao contr\u00e1rio da corros\u00e3o galv\u00e2nica, que necessita de dois metais, a corros\u00e3o por corrente parasita pode afetar o a\u00e7o inoxid\u00e1vel. As soldaduras, juntas e \u00e1reas de tens\u00e3o normalmente falham primeiro, uma vez que a corrente se concentra nesses pontos.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Fatores Ambientais<\/h3><p> <\/p><p>A humidade fornece o caminho condutor necess\u00e1rio para a corros\u00e3o electrol\u00edtica. Quando est\u00e3o presentes sais ou \u00e1cidos, a rea\u00e7\u00e3o \u00e9 mais r\u00e1pida. Os i\u00f5es de cloreto s\u00e3o especialmente agressivos e podem facilmente romper a pel\u00edcula protetora.<\/p><p> <\/p><p>Os ambientes marinhos, as f\u00e1bricas de produtos qu\u00edmicos e as instala\u00e7\u00f5es de processamento de alimentos criam frequentemente estas condi\u00e7\u00f5es. O a\u00e7o inoxid\u00e1vel exposto \u00e0 \u00e1gua do mar, a solu\u00e7\u00f5es de limpeza ou a produtos qu\u00edmicos \u00e1cidos perde rapidamente a sua resist\u00eancia. Quanto mais longa for a exposi\u00e7\u00e3o, mais profunda e mais prejudicial se torna a corros\u00e3o.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Tens\u00f5es mec\u00e2nicas e danos na superf\u00edcie<\/h3><p> <\/p><p>A tens\u00e3o mec\u00e2nica torna o a\u00e7o inoxid\u00e1vel mais suscet\u00edvel de ser atacado. Processos como dobrar, soldar ou maquinar podem esticar ou perturbar a pel\u00edcula protetora, deixando pontos nus abertos \u00e0 corros\u00e3o.<\/p><p> <\/p><p>Os danos na superf\u00edcie provocados por riscos, amolgadelas ou mau acabamento tamb\u00e9m criam pontos de partida para a corros\u00e3o. Quando a pel\u00edcula se rompe, a a\u00e7\u00e3o electrol\u00edtica come\u00e7a mais facilmente, especialmente quando h\u00e1 humidade ou correntes parasitas.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Como identificar a corros\u00e3o electrol\u00edtica?<\/h2><p> <\/p><p>A corros\u00e3o electrol\u00edtica pode ser problem\u00e1tica de detetar nas fases iniciais. Nem sempre se espalha de forma homog\u00e9nea e a superf\u00edcie pode parecer boa enquanto os danos se desenvolvem por baixo. Os engenheiros e as equipas de manuten\u00e7\u00e3o devem detetar os sinais de aviso atempadamente para evitar falhas.<\/p><p> <\/p><p>Um sinal comum \u00e9 a corros\u00e3o localizada, que se manifesta como pequenos buracos ou cavidades no metal. Estes buracos podem formar-se em grupos e aprofundar-se com o tempo. Outro sinal de aviso \u00e9 a descolora\u00e7\u00e3o. Esta pode parecer-se com manchas escuras, estrias ou manchas irregulares onde a pel\u00edcula protetora se rompeu.<\/p><p> <\/p><p>As fissuras ou o desbaste em \u00e1reas de tens\u00e3o, como soldaduras ou curvas, s\u00e3o tamb\u00e9m fortes indicadores. Nalguns casos, as pe\u00e7as podem enfraquecer sem altera\u00e7\u00f5es claras na superf\u00edcie. S\u00e3o utilizados m\u00e9todos de ensaio para detetar estes danos ocultos. Estes incluem verifica\u00e7\u00f5es de resist\u00eancia el\u00e9ctrica, medi\u00e7\u00f5es de potencial e inspec\u00e7\u00f5es n\u00e3o destrutivas, como os testes ultra-s\u00f3nicos.<\/p><p><\/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-b8f9222 elementor-widget elementor-widget-image\" data-id=\"b8f9222\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"512\" height=\"340\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/How-to-Identify-Electrolytic-Corrosion.jpg\" class=\"attachment-large size-large wp-image-21698\" alt=\"Como identificar a corros\u00e3o electrol\u00edtica\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/How-to-Identify-Electrolytic-Corrosion.jpg 512w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/How-to-Identify-Electrolytic-Corrosion-300x199.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/09\/How-to-Identify-Electrolytic-Corrosion-18x12.jpg 18w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\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 class=\"elementor-element elementor-element-52a15ea elementor-widget elementor-widget-text-editor\" data-id=\"52a15ea\" 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><\/p><h2 class=\"wp-block-heading\">Estrat\u00e9gias de Preven\u00e7\u00e3o<\/h2><p> <\/p><p>A preven\u00e7\u00e3o da corros\u00e3o electrol\u00edtica no a\u00e7o inoxid\u00e1vel come\u00e7a com um planeamento adequado. A escolha dos materiais corretos, a conce\u00e7\u00e3o cuidadosa e a prote\u00e7\u00e3o das superf\u00edcies ajudam a reduzir os riscos e a prolongar a vida \u00fatil.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Sele\u00e7\u00e3o adequada de materiais e graus de liga<\/h3><p> <\/p><p>A utiliza\u00e7\u00e3o de a\u00e7o inoxid\u00e1vel com n\u00edveis mais elevados de cr\u00f3mio, n\u00edquel ou molibd\u00e9nio melhora a resist\u00eancia. A sele\u00e7\u00e3o de metais compat\u00edveis em conjuntos mistos evita reac\u00e7\u00f5es galv\u00e2nicas. Em ambientes agressivos, as ligas duplex ou de grau marinho proporcionam uma maior durabilidade.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Revestimentos de prote\u00e7\u00e3o e tratamentos de superf\u00edcie<\/h3><p> <\/p><p>Os revestimentos e tratamentos acrescentam uma barreira entre o a\u00e7o inoxid\u00e1vel e os seus arredores. As op\u00e7\u00f5es incluem tintas epox\u00eddicas, pel\u00edculas resistentes \u00e0 corros\u00e3o ou tratamentos de passiva\u00e7\u00e3o que refor\u00e7am a camada de \u00f3xido de cr\u00f3mio. As verifica\u00e7\u00f5es e manuten\u00e7\u00f5es regulares mant\u00eam estas protec\u00e7\u00f5es eficazes.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Considera\u00e7\u00f5es de conce\u00e7\u00e3o para reduzir os riscos de corros\u00e3o<\/h3><p> <\/p><p>Uma boa conce\u00e7\u00e3o ajuda a evitar o in\u00edcio da corros\u00e3o. Evite cantos afiados, fendas apertadas e soldaduras \u00e1speras onde a humidade se possa acumular. Permita uma drenagem adequada e mantenha espa\u00e7o entre metais diferentes para reduzir o contacto galv\u00e2nico.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Isolamento el\u00e9trico e prote\u00e7\u00e3o cat\u00f3dica<\/h3><p> <\/p><p>Separar o a\u00e7o inoxid\u00e1vel de outros metais com materiais n\u00e3o condutores impede a corros\u00e3o galv\u00e2nica. Em ambientes de alto risco, os \u00e2nodos de sacrif\u00edcio ou os sistemas de prote\u00e7\u00e3o cat\u00f3dica podem afastar as correntes el\u00e9ctricas dispersas. Esta abordagem reduz a perda de material e aumenta a vida \u00fatil.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Solu\u00e7\u00f5es pr\u00e1ticas para a corros\u00e3o existente<\/h2><p> <\/p><p>Quando a corros\u00e3o electrol\u00edtica come\u00e7a, \u00e9 essencial agir rapidamente para impedir a sua propaga\u00e7\u00e3o e restaurar o desempenho. A solu\u00e7\u00e3o correta depende da profundidade dos danos e do grau de import\u00e2ncia da pe\u00e7a em servi\u00e7o.<\/p><p> <\/p><p>A limpeza mec\u00e2nica \u00e9 frequentemente o primeiro passo. <a href=\"https:\/\/shengenfab.com\/pt\/precision-grinding\/\" target=\"_blank\" rel=\"noreferrer noopener\">Retifica\u00e7\u00e3o<\/a>, <a href=\"https:\/\/shengenfab.com\/pt\/how-to-polish-stainless-steel\/\" target=\"_blank\" rel=\"noreferrer noopener\">polimento<\/a>O jato de areia ou abrasivo pode remover a corros\u00e3o da superf\u00edcie e criar uma base limpa. Ap\u00f3s a limpeza, <a href=\"https:\/\/shengenfab.com\/pt\/passivated-stainless-steel\/\" target=\"_blank\" rel=\"noreferrer noopener\">tratamentos de passiva\u00e7\u00e3o<\/a> ajudam a reconstituir a camada protetora de \u00f3xido de cr\u00f3mio, conferindo \u00e0 superf\u00edcie uma melhor resist\u00eancia.<\/p><p> <\/p><p>No caso de fendas ou fissuras mais profundas, pode ser necess\u00e1rio efetuar uma soldadura de repara\u00e7\u00e3o. A utiliza\u00e7\u00e3o dos metais de enchimento corretos e de tratamentos p\u00f3s-soldadura adequados evita a forma\u00e7\u00e3o de nova corros\u00e3o. A substitui\u00e7\u00e3o da sec\u00e7\u00e3o pode ser a \u00fanica op\u00e7\u00e3o segura se os danos forem demasiado graves, especialmente quando a resist\u00eancia \u00e9 afetada.<\/p><p> <\/p><p>Os revestimentos protectores s\u00e3o outro m\u00e9todo pr\u00e1tico. Tintas, camadas de ep\u00f3xi ou pel\u00edculas resistentes \u00e0 corros\u00e3o de membranas formam uma barreira entre o a\u00e7o inoxid\u00e1vel e o seu ambiente. O isolamento el\u00e9trico tamb\u00e9m pode evitar a a\u00e7\u00e3o galv\u00e2nica quando o a\u00e7o inoxid\u00e1vel est\u00e1 pr\u00f3ximo de outros metais.<\/p><p> <\/p><p>Quando as correntes parasitas s\u00e3o a causa do problema, a repara\u00e7\u00e3o dos sistemas de liga\u00e7\u00e3o \u00e0 terra ou a adi\u00e7\u00e3o de \u00e2nodos de sacrif\u00edcio podem redirecionar o fluxo de eletricidade para longe da superf\u00edcie do a\u00e7o. As inspec\u00e7\u00f5es regulares e a manuten\u00e7\u00e3o cont\u00ednua s\u00e3o essenciais para manter as repara\u00e7\u00f5es eficazes e prolongar a vida \u00fatil da pe\u00e7a.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Conclus\u00e3o<\/h2><p> <\/p><p>A corros\u00e3o electrol\u00edtica no a\u00e7o inoxid\u00e1vel ocorre quando as correntes el\u00e9ctricas, a humidade e os caminhos condutores quebram a camada protetora de \u00f3xido de cr\u00f3mio. Come\u00e7a frequentemente onde o a\u00e7o inoxid\u00e1vel toca noutros metais, enfrenta tens\u00f5es mec\u00e2nicas ou entra em contacto com sais e \u00e1cidos. A preven\u00e7\u00e3o requer escolhas sensatas de materiais, uma conce\u00e7\u00e3o cuidadosa, revestimentos protectores e manuten\u00e7\u00e3o de rotina.<\/p><p> <\/p><p>Se pretende manter os seus componentes de a\u00e7o inoxid\u00e1vel seguros ou necessita de solu\u00e7\u00f5es para a corros\u00e3o existente, <a href=\"https:\/\/shengenfab.com\/pt\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">contacte a nossa equipa hoje mesmo<\/a> para obter orienta\u00e7\u00e3o especializada e apoio fi\u00e1vel para os seus projectos.<\/p><p><\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-51aa2b7e\" data-id=\"51aa2b7e\" data-element_type=\"column\" data-e-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-51aa431 elementor-widget elementor-widget-heading\" data-id=\"51aa431\" 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\">Ol\u00e1, chamo-me Kevin Lee<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28f3ad7 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"28f3ad7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee.webp\" class=\"attachment-large size-large wp-image-6422\" alt=\"Kevin Lee\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee-300x240.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee-768x614.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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 class=\"elementor-element elementor-element-42652b76 elementor-widget elementor-widget-text-editor\" data-id=\"42652b76\" 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>\u00a0<\/p><p>Nos \u00faltimos 10 anos, estive imerso em v\u00e1rias formas de fabrica\u00e7\u00e3o de chapas met\u00e1licas, compartilhando aqui insights interessantes de minhas experi\u00eancias em diversos workshops.<\/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-6263da1b elementor-align-center elementor-widget elementor-widget-button\" data-id=\"6263da1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/shengenfab.com\/pt\/about-author\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SOBRE MIM<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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-246c41a6 elementor-widget elementor-widget-heading\" data-id=\"246c41a6\" 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\"> Entrar em contacto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56e5b0fc elementor-button-align-stretch elementor-widget elementor-widget-global elementor-global-893 elementor-widget-form\" data-id=\"56e5b0fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;\\u4e0b\\u4e00\\u4e2a&quot;,&quot;step_previous_label&quot;:&quot;\\u4e0a\\u4e00\\u4e2a&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_offset&quot;:76,&quot;sticky_effects_offset&quot;:75,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_anchor_link_offset&quot;:0}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"\u65b0\u8868\u5355\" aria-label=\"\u65b0\u8868\u5355\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"21688\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"56e5b0fc\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tNome\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nome\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tCorreio eletr\u00f3nico\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Correio eletr\u00f3nico\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_59b0978 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_59b0978\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tTelefone\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_59b0978]\" id=\"form-field-field_59b0978\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Telefone\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Somente n\u00fameros e caracteres de telefone (#, -, *, etc) s\u00e3o aceitos.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tMensagem\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Mensagem\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-upload elementor-field-group elementor-column elementor-field-group-field_3054d6d elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_3054d6d\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tCarregar ficheiros\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input type=\"file\" name=\"form_fields[field_3054d6d]\" id=\"form-field-field_3054d6d\" class=\"elementor-field elementor-size-sm  elementor-upload-field\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_7cab1df elementor-col-100 recaptcha_v3-inline\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_7cab1df\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6Ld96zomAAAAAFa92bnUaWtgdyyax_AThlz6udzh\" data-type=\"v3\" data-action=\"Form\" data-badge=\"inline\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Obter um or\u00e7amento imediato<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/form>\n\t\t\t\t\t\t<\/div>\n\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-7df7f9b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7df7f9b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-151239df elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"151239df\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-7466ba90 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7466ba90\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-1e92bcc8 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1e92bcc8\" data-element_type=\"section\" data-e-type=\"section\">\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-25 elementor-top-column elementor-element elementor-element-7ecf28ae\" data-id=\"7ecf28ae\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-6e6e2f17\" data-id=\"6e6e2f17\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-568e6d40 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"568e6d40\" data-element_type=\"section\" data-e-type=\"section\">\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-inner-column elementor-element elementor-element-745c830\" data-id=\"745c830\" data-element_type=\"column\" data-e-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-26cff00f elementor-widget elementor-widget-image\" data-id=\"26cff00f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee.webp\" class=\"attachment-large size-large wp-image-6422\" alt=\"Kevin Lee\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee-300x240.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee-768x614.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5193117f\" data-id=\"5193117f\" data-element_type=\"column\" data-e-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-7efea3c0 elementor-widget elementor-widget-heading\" data-id=\"7efea3c0\" 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\">Kevin Lee<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1dbb4d1e elementor-widget elementor-widget-text-editor\" data-id=\"1dbb4d1e\" 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>Tenho mais de dez anos de experi\u00eancia profissional no fabrico de chapas met\u00e1licas, especializando-me em corte a laser, dobragem, soldadura e t\u00e9cnicas de tratamento de superf\u00edcies. Como Diretor T\u00e9cnico da Shengen, estou empenhado em resolver desafios complexos de fabrico e em promover a inova\u00e7\u00e3o e a qualidade em cada projeto.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-4ff45664\" data-id=\"4ff45664\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-ee657b custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ee657b\" data-element_type=\"section\" data-e-type=\"section\">\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-100 elementor-top-column elementor-element elementor-element-60810716\" data-id=\"60810716\" data-element_type=\"column\" data-e-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-b5438ad elementor-widget elementor-widget-heading\" data-id=\"b5438ad\" 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\">Recursos relacionados<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28cd6461 uael-post__link-complete-yes uael-equal__height-yes elementor-widget elementor-widget-uael-posts\" data-id=\"28cd6461\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_slides_to_show&quot;:4,&quot;classic_slides_to_show_tablet&quot;:2,&quot;classic_slides_to_show_mobile&quot;:1,&quot;classic_pagination_type&quot;:&quot;ajax&quot;,&quot;classic_show_filters&quot;:&quot;no&quot;}\" data-widget_type=\"uael-posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"uael-post__header\">\n\t\t\t\t\t<\/div>\n\t\t<div class=\"uael-post__body\">\n\t\t\t\n\t\t\n\t\t<div class=\"uael-blog-terms-position- uael-post-image-top uael-post-grid uael-posts\" data-query-type=\"custom\" data-structure=\"normal\" data-layout=\"\" data-page=\"21688\" data-skin=\"classic\" data-filter-default=\"\" data-offset-top=\"30\" >\n\n\t\t\t\t\t\t\t<div class=\"uael-post-grid__inner uael-post__columns-4 uael-post__columns-tablet-2 uael-post__columns-mobile-1\">\n\t\t\t\n<div class=\"uael-post-wrapper   blog\">\n\t<div class=\"uael-post__bg-wrap uael-bg-wrap-disabled\">\n\n\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/fillet-machining\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Caixa Completa\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/fillet-machining\/\" target=\"_blank\" title=\"Maquina\u00e7\u00e3o de filetes: O que determina o custo e a qualidade da pe\u00e7a\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"419\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/04\/Why-Tight-Internal-Fillets-Get-Expensive.jpg\" class=\"attachment-full size-full wp-image-24569\" alt=\"Porque \u00e9 que os filetes internos apertados ficam caros\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/04\/Why-Tight-Internal-Fillets-Get-Expensive.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/04\/Why-Tight-Internal-Fillets-Get-Expensive-300x168.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/04\/Why-Tight-Internal-Fillets-Get-Expensive-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap uael-content-wrap-disabled\">\n\t\t\t\t\t<h3 class=\"uael-post__title\">\n\n\t\t\n\t\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/fillet-machining\/\" target=\"_blank\">\n\t\t\t\tMaquina\u00e7\u00e3o de filetes: O que determina o custo e a qualidade da pe\u00e7a\t\t\t<\/a>\n\n\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"uael-post__meta-data\">\n\t\t\t\t\t<span class=\"uael-post__date\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\n\t\t\t13 de abril de 2026\t\t<\/span>\n\t\t\t\t<span class=\"uael-post__comments\">\n\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-comments\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 192c0-88.4-93.1-160-208-160S0 103.6 0 192c0 34.3 14.1 65.9 38 92-13.4 30.2-35.5 54.2-35.8 54.5-2.2 2.3-2.8 5.7-1.5 8.7S4.8 352 8 352c36.6 0 66.9-12.3 88.7-25 32.2 15.7 70.3 25 111.3 25 114.9 0 208-71.6 208-160zm122 220c23.9-26 38-57.7 38-92 0-66.9-53.5-124.2-129.3-148.1.9 6.6 1.3 13.3 1.3 20.1 0 105.9-107.7 192-240 192-10.8 0-21.3-.8-31.7-1.9C207.8 439.6 281.8 480 368 480c41 0 79.1-9.2 111.3-25 21.8 12.7 52.1 25 88.7 25 3.2 0 6.1-1.9 7.3-4.8 1.3-2.9.7-6.3-1.5-8.7-.3-.3-22.4-24.2-35.8-54.5z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\tSem coment\u00e1rios\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"uael-post__read-more elementor-button\" href=\"https:\/\/shengenfab.com\/pt\/fillet-machining\/\" target=\"_blank\" aria-labelledby=\"uael-post-24568\">\n\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"elementor-button-text\" id=\"uael-post-24568\">Ler mais<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\n<\/div>\n\n<div class=\"uael-post-wrapper   blog\">\n\t<div class=\"uael-post__bg-wrap uael-bg-wrap-disabled\">\n\n\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/fingerprint-resistant-stainless-steel\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Caixa Completa\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/fingerprint-resistant-stainless-steel\/\" target=\"_blank\" title=\"A\u00e7o inoxid\u00e1vel resistente a impress\u00f5es digitais: como funciona e como escolher\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"409\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1.jpg\" class=\"attachment-full size-full wp-image-24454\" alt=\"Porque \u00e9 que o aspeto da superf\u00edcie altera a perce\u00e7\u00e3o do produto\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1-300x164.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap uael-content-wrap-disabled\">\n\t\t\t\t\t<h3 class=\"uael-post__title\">\n\n\t\t\n\t\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/fingerprint-resistant-stainless-steel\/\" target=\"_blank\">\n\t\t\t\tA\u00e7o inoxid\u00e1vel resistente a impress\u00f5es digitais: como funciona e como escolher\t\t\t<\/a>\n\n\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"uael-post__meta-data\">\n\t\t\t\t\t<span class=\"uael-post__date\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\n\t\t\t12 de mar\u00e7o de 2026\t\t<\/span>\n\t\t\t\t<span class=\"uael-post__comments\">\n\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-comments\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 192c0-88.4-93.1-160-208-160S0 103.6 0 192c0 34.3 14.1 65.9 38 92-13.4 30.2-35.5 54.2-35.8 54.5-2.2 2.3-2.8 5.7-1.5 8.7S4.8 352 8 352c36.6 0 66.9-12.3 88.7-25 32.2 15.7 70.3 25 111.3 25 114.9 0 208-71.6 208-160zm122 220c23.9-26 38-57.7 38-92 0-66.9-53.5-124.2-129.3-148.1.9 6.6 1.3 13.3 1.3 20.1 0 105.9-107.7 192-240 192-10.8 0-21.3-.8-31.7-1.9C207.8 439.6 281.8 480 368 480c41 0 79.1-9.2 111.3-25 21.8 12.7 52.1 25 88.7 25 3.2 0 6.1-1.9 7.3-4.8 1.3-2.9.7-6.3-1.5-8.7-.3-.3-22.4-24.2-35.8-54.5z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\tSem coment\u00e1rios\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"uael-post__read-more elementor-button\" href=\"https:\/\/shengenfab.com\/pt\/fingerprint-resistant-stainless-steel\/\" target=\"_blank\" aria-labelledby=\"uael-post-24442\">\n\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"elementor-button-text\" id=\"uael-post-24442\">Ler mais<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\n<\/div>\n\n<div class=\"uael-post-wrapper   blog\">\n\t<div class=\"uael-post__bg-wrap uael-bg-wrap-disabled\">\n\n\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/oem-vs-contract-manufacturing\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Caixa Completa\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/oem-vs-contract-manufacturing\/\" target=\"_blank\" title=\"OEM vs. fabrico por contrato: Como escolher o modelo certo para o seu projeto\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"409\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job.jpg\" class=\"attachment-full size-full wp-image-24371\" alt=\"Um desenho acabado nem sempre significa um trabalho seguro para a produ\u00e7\u00e3o\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job-300x164.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap uael-content-wrap-disabled\">\n\t\t\t\t\t<h3 class=\"uael-post__title\">\n\n\t\t\n\t\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/oem-vs-contract-manufacturing\/\" target=\"_blank\">\n\t\t\t\tOEM vs. fabrico por contrato: Como escolher o modelo certo para o seu projeto\t\t\t<\/a>\n\n\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"uael-post__meta-data\">\n\t\t\t\t\t<span class=\"uael-post__date\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\n\t\t\t9 de mar\u00e7o de 2026\t\t<\/span>\n\t\t\t\t<span class=\"uael-post__comments\">\n\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-comments\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 192c0-88.4-93.1-160-208-160S0 103.6 0 192c0 34.3 14.1 65.9 38 92-13.4 30.2-35.5 54.2-35.8 54.5-2.2 2.3-2.8 5.7-1.5 8.7S4.8 352 8 352c36.6 0 66.9-12.3 88.7-25 32.2 15.7 70.3 25 111.3 25 114.9 0 208-71.6 208-160zm122 220c23.9-26 38-57.7 38-92 0-66.9-53.5-124.2-129.3-148.1.9 6.6 1.3 13.3 1.3 20.1 0 105.9-107.7 192-240 192-10.8 0-21.3-.8-31.7-1.9C207.8 439.6 281.8 480 368 480c41 0 79.1-9.2 111.3-25 21.8 12.7 52.1 25 88.7 25 3.2 0 6.1-1.9 7.3-4.8 1.3-2.9.7-6.3-1.5-8.7-.3-.3-22.4-24.2-35.8-54.5z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\tSem coment\u00e1rios\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"uael-post__read-more elementor-button\" href=\"https:\/\/shengenfab.com\/pt\/oem-vs-contract-manufacturing\/\" target=\"_blank\" aria-labelledby=\"uael-post-24369\">\n\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"elementor-button-text\" id=\"uael-post-24369\">Ler mais<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\n<\/div>\n\n<div class=\"uael-post-wrapper   blog\">\n\t<div class=\"uael-post__bg-wrap uael-bg-wrap-disabled\">\n\n\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Caixa Completa\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_blank\" title=\"Custo de instala\u00e7\u00e3o vs. custo unit\u00e1rio no fabrico de chapas met\u00e1licas\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost.jpg\" class=\"attachment-full size-full wp-image-24239\" alt=\"Custo de instala\u00e7\u00e3o vs. custo unit\u00e1rio\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost-300x200.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost-18x12.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap uael-content-wrap-disabled\">\n\t\t\t\t\t<h3 class=\"uael-post__title\">\n\n\t\t\n\t\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/pt\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_blank\">\n\t\t\t\tCusto de instala\u00e7\u00e3o vs. custo unit\u00e1rio no fabrico de chapas met\u00e1licas\t\t\t<\/a>\n\n\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"uael-post__meta-data\">\n\t\t\t\t\t<span class=\"uael-post__date\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\n\t\t\t6 de fevereiro de 2026\t\t<\/span>\n\t\t\t\t<span class=\"uael-post__comments\">\n\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-comments\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 192c0-88.4-93.1-160-208-160S0 103.6 0 192c0 34.3 14.1 65.9 38 92-13.4 30.2-35.5 54.2-35.8 54.5-2.2 2.3-2.8 5.7-1.5 8.7S4.8 352 8 352c36.6 0 66.9-12.3 88.7-25 32.2 15.7 70.3 25 111.3 25 114.9 0 208-71.6 208-160zm122 220c23.9-26 38-57.7 38-92 0-66.9-53.5-124.2-129.3-148.1.9 6.6 1.3 13.3 1.3 20.1 0 105.9-107.7 192-240 192-10.8 0-21.3-.8-31.7-1.9C207.8 439.6 281.8 480 368 480c41 0 79.1-9.2 111.3-25 21.8 12.7 52.1 25 88.7 25 3.2 0 6.1-1.9 7.3-4.8 1.3-2.9.7-6.3-1.5-8.7-.3-.3-22.4-24.2-35.8-54.5z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\tSem coment\u00e1rios\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"uael-post__read-more elementor-button\" href=\"https:\/\/shengenfab.com\/pt\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_blank\" aria-labelledby=\"uael-post-24235\">\n\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"elementor-button-text\" id=\"uael-post-24235\">Ler mais<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t<div class=\"uael-post__footer\">\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\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>","protected":false},"excerpt":{"rendered":"<p>A corros\u00e3o electrol\u00edtica ocorre quando o a\u00e7o inoxid\u00e1vel se decomp\u00f5e sob uma corrente el\u00e9ctrica num ambiente h\u00famido ou condutor. A corrente pode vir do contacto com outros metais, eletricidade dispersa ou part\u00edculas carregadas no ambiente. Quando isto ocorre, os electr\u00f5es movem-se entre diferentes \u00e1reas do metal, criando um \u00e2nodo e um c\u00e1todo. O \u00e2nodo perde material, o que se manifesta sob a forma de buracos, fissuras ou afinamento da superf\u00edcie.<\/p>","protected":false},"author":1,"featured_media":21699,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[27],"class_list":["post-21688","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-materials"],"_links":{"self":[{"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/posts\/21688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/comments?post=21688"}],"version-history":[{"count":0,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/posts\/21688\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/media\/21699"}],"wp:attachment":[{"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/media?parent=21688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/categories?post=21688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/tags?post=21688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}