{"id":22426,"date":"2025-10-31T19:17:32","date_gmt":"2025-11-01T03:17:32","guid":{"rendered":"https:\/\/shengenfab.com\/?p=22426"},"modified":"2025-10-31T19:45:30","modified_gmt":"2025-11-01T03:45:30","slug":"how-to-avoid-cracks-during-sheet-metal-forming","status":"publish","type":"post","link":"https:\/\/shengenfab.com\/pt\/how-to-avoid-cracks-during-sheet-metal-forming\/","title":{"rendered":"Como evitar rachaduras durante a forma\u00e7\u00e3o de chapas met\u00e1licas\uff1f"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"22426\" class=\"elementor elementor-22426\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3e5e90cf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3e5e90cf\" 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-31b74e10 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"31b74e10\" 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-12bd7a31 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"12bd7a31\" 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-15f4526d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"15f4526d\" 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-44dd7c6e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"44dd7c6e\" 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-6606454c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6606454c\" 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-745406d3 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"745406d3\" 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-5c9d7629\" data-id=\"5c9d7629\" 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-a53e596 elementor-widget elementor-widget-text-editor\" data-id=\"a53e596\" 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 fissura\u00e7\u00e3o \u00e9 um dos problemas mais comuns e dispendiosos na conforma\u00e7\u00e3o de chapas met\u00e1licas. Quando surge uma fissura, a pe\u00e7a torna-se normalmente inutiliz\u00e1vel, resultando em desperd\u00edcio de material, m\u00e3o de obra adicional e aumento dos custos de produ\u00e7\u00e3o. Mesmo pequenas fissuras superficiais podem reduzir a resist\u00eancia e causar falhas durante a montagem ou utiliza\u00e7\u00e3o posterior. Estes problemas reduzem a qualidade e a efici\u00eancia, pelo que a preven\u00e7\u00e3o de fissuras \u00e9 um objetivo fundamental no fabrico de metais.<\/p><p>As fissuras n\u00e3o acontecem ao acaso. Elas resultam de causas espec\u00edficas que podem ser identificadas e controladas. Ao compreender estes factores, pode tomar medidas pr\u00e1ticas para manter as suas pe\u00e7as fortes e sem fissuras.<\/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-ec3096b elementor-widget elementor-widget-image\" data-id=\"ec3096b\" 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=\"714\" height=\"300\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/What-Are-Cracks-in-Forming.jpg\" class=\"attachment-large size-large wp-image-22432\" alt=\"O que s\u00e3o fissuras na conforma\u00e7\u00e3o\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/What-Are-Cracks-in-Forming.jpg 714w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/What-Are-Cracks-in-Forming-300x126.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/What-Are-Cracks-in-Forming-18x8.jpg 18w\" sizes=\"(max-width: 714px) 100vw, 714px\" \/>\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-32a4e88 elementor-widget elementor-widget-text-editor\" data-id=\"32a4e88\" 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\">Compreender as fissuras na conforma\u00e7\u00e3o de chapas met\u00e1licas<\/h2><p> <\/p><p>As fissuras revelam como o metal reage sob press\u00e3o. Compreender quando e porqu\u00ea se formam ajuda a melhorar o design e a precis\u00e3o da conforma\u00e7\u00e3o.<\/p><p> <\/p><h3 class=\"wp-block-heading\">O que s\u00e3o fissuras na conforma\u00e7\u00e3o\uff1f<\/h3><p> <\/p><p>As fissuras s\u00e3o fendas ou separa\u00e7\u00f5es vis\u00edveis na superf\u00edcie do metal que ocorrem quando a chapa n\u00e3o \u00e9 capaz de suportar a tens\u00e3o aplicada. Aparecem frequentemente durante <a href=\"https:\/\/shengenfab.com\/pt\/sheet-metal-bending-a-comprehensive-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">flex\u00e3o<\/a>, <a href=\"https:\/\/shengenfab.com\/pt\/stretch-forming\/\" target=\"_blank\" rel=\"noreferrer noopener\">alongamento<\/a>, ou <a href=\"https:\/\/shengenfab.com\/pt\/what-is-deep-drawing\/\" target=\"_blank\" rel=\"noreferrer noopener\">desenho profundo<\/a>. Quando o limite de deforma\u00e7\u00e3o \u00e9 ultrapassado, o metal rasga-se em vez de se deformar suavemente.<\/p><p> <\/p><p>Durante a dobragem, as fissuras formam-se normalmente no lado exterior, onde a tens\u00e3o \u00e9 mais forte. Na estampagem profunda, aparecem frequentemente perto dos cantos ou em zonas muito esticadas.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Porque ocorrem as fissuras\uff1f<\/h3><p> <\/p><p>As fissuras formam-se quando a tens\u00e3o sobre o metal excede a sua resist\u00eancia \u00e0 tra\u00e7\u00e3o. Uma lubrifica\u00e7\u00e3o deficiente aumenta a fric\u00e7\u00e3o entre a chapa e a matriz, aumentando a resist\u00eancia e a tens\u00e3o. Esta fric\u00e7\u00e3o pode criar rasg\u00f5es localizados. Os cantos agudos ou os raios pequenos da matriz tamb\u00e9m aumentam o risco de fissura\u00e7\u00e3o. As varia\u00e7\u00f5es na espessura da chapa ou a press\u00e3o desigual exercida por ferramentas gastas podem agravar a situa\u00e7\u00e3o.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Padr\u00f5es de fissuras comuns<\/h3><p> <\/p><p>As fissuras podem aparecer de v\u00e1rias formas, dependendo da forma como o metal falha. As fissuras nos bordos desenvolvem-se frequentemente ao longo dos bordos cortados ou cisalhados durante a dobragem ou flangeamento, porque estes bordos j\u00e1 cont\u00eam pequenos defeitos do processo de corte.<\/p><p> <\/p><p>As fissuras superficiais formam-se na camada exterior da chapa, onde a tens\u00e3o \u00e9 mais forte, o que \u00e9 frequente nas \u00e1reas esticadas dos pain\u00e9is autom\u00f3veis. As fissuras transversais estendem-se por toda a chapa, resultando numa falha completa. Estas ocorrem normalmente durante a conforma\u00e7\u00e3o severa ou quando o material \u00e9 demasiado fr\u00e1gil.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Factores relacionados com os materiais<\/h2><p> <\/p><p>Cada folha de metal tem os seus limites. A sua resist\u00eancia, ductilidade e dire\u00e7\u00e3o do gr\u00e3o determinam at\u00e9 onde pode dobrar ou esticar antes de rachar.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Propriedades do material que influenciam a fissura\u00e7\u00e3o<\/h3><p> <\/p><p>A ductilidade, a estrutura do gr\u00e3o e a dureza afectam o comportamento do metal durante a conforma\u00e7\u00e3o.<\/p><p> <\/p><ul class=\"wp-block-list\"><li><strong>Ductilidade<\/strong> mede o quanto um metal pode esticar antes de quebrar. O alum\u00ednio e o a\u00e7o macio s\u00e3o mais d\u00facteis, o que lhes permite deformarem-se suavemente. Os metais com baixa ductilidade, como alguns a\u00e7os inoxid\u00e1veis ou ligas endurecidas, tendem a rachar quando dobrados em demasia.<\/li> <li><strong>A estrutura do gr\u00e3o<\/strong> tem um impacto significativo na conformabilidade. Os gr\u00e3os finos e uniformes distribuem a tens\u00e3o uniformemente, reduzindo assim o risco de fissuras. Os gr\u00e3os grandes ou irregulares concentram a tens\u00e3o, tornando o metal mais fraco sob tens\u00e3o. O tratamento t\u00e9rmico, tamb\u00e9m conhecido como recozimento, pode refinar a estrutura do gr\u00e3o e restaurar a flexibilidade.<\/li> <li><strong>Dureza<\/strong> afecta a facilidade com que um metal se deforma. Os metais mais duros resistem \u00e0 flex\u00e3o, mas podem fraturar se forem sujeitos a uma for\u00e7a excessiva. Os mais macios s\u00e3o mais f\u00e1ceis de moldar, mas podem perder for\u00e7a se forem demasiado trabalhados. A escolha da dureza adequada garante um bom equil\u00edbrio entre resist\u00eancia e maleabilidade.<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Papel da espessura do material<\/h3><p> <\/p><p>A espessura do material altera a forma como a chapa reage sob tens\u00e3o. As chapas mais grossas podem suportar uma carga maior e resistir ao enrugamento, mas requerem uma for\u00e7a de conforma\u00e7\u00e3o mais elevada. Se o raio da matriz for demasiado pequeno, essa for\u00e7a pode levar a fissuras.<\/p><p> <\/p><p>As chapas mais finas dobram com menos esfor\u00e7o, mas s\u00e3o mais propensas a rasgar, especialmente em \u00e1reas esticadas. Os engenheiros devem adequar a press\u00e3o das ferramentas e os raios de dobragem \u00e0 espessura da chapa para evitar falhas.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Import\u00e2ncia da dire\u00e7\u00e3o dos gr\u00e3os<\/h3><p> <\/p><p>A dire\u00e7\u00e3o dos gr\u00e3os, tamb\u00e9m conhecida como dire\u00e7\u00e3o de laminagem, afecta significativamente a deforma\u00e7\u00e3o. Durante a laminagem, os gr\u00e3os alinham-se, resultando numa chapa com diferentes resist\u00eancias em diferentes direc\u00e7\u00f5es.<\/p><p> <\/p><p>A dobragem paralela ao gr\u00e3o aumenta o risco de fissura\u00e7\u00e3o porque os gr\u00e3os se separam. A dobragem ao longo do gr\u00e3o distribui a tens\u00e3o de forma mais uniforme e reduz esse risco. Para dobras apertadas ou pux\u00f5es profundos, defina sempre corretamente a dire\u00e7\u00e3o do gr\u00e3o para melhorar o sucesso da forma\u00e7\u00e3o.<\/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-614a76c elementor-widget elementor-widget-image\" data-id=\"614a76c\" 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=\"570\" height=\"380\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Metal-Sheet-Grain-Direction.jpg\" class=\"attachment-large size-large wp-image-22435\" alt=\"Dire\u00e7\u00e3o do gr\u00e3o da chapa met\u00e1lica\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Metal-Sheet-Grain-Direction.jpg 570w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Metal-Sheet-Grain-Direction-300x200.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Metal-Sheet-Grain-Direction-18x12.jpg 18w\" sizes=\"(max-width: 570px) 100vw, 570px\" \/>\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-46b846b elementor-widget elementor-widget-text-editor\" data-id=\"46b846b\" 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\">Considera\u00e7\u00f5es sobre a conce\u00e7\u00e3o<\/h2><p> <\/p><p>Uma boa conce\u00e7\u00e3o evita a fissura\u00e7\u00e3o antes mesmo de se iniciar a moldagem. A sele\u00e7\u00e3o do raio de curvatura, do espa\u00e7amento entre furos e dos m\u00e9todos de controlo de tens\u00f5es ideais ajuda a evitar defeitos no in\u00edcio do processo de fabrico.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Otimiza\u00e7\u00e3o do raio de curvatura e dos \u00e2ngulos<\/h3><p> <\/p><p>Um bom <a href=\"https:\/\/shengenfab.com\/pt\/sheet-metal-bend-radius-guidelines\/\" target=\"_blank\" rel=\"noreferrer noopener\">raio de curvatura<\/a> permite que o metal flua suavemente sem exceder o seu limite de estiramento. Quando o raio \u00e9 demasiado pequeno, a superf\u00edcie exterior estica demasiado, provocando fissuras. Um raio maior distribui a tens\u00e3o de forma mais homog\u00e9nea pela curva, melhorando a durabilidade.<\/p><p> <\/p><p>O raio de curvatura deve sempre corresponder ao tipo e espessura do material. Os metais mais macios, como o alum\u00ednio, podem suportar curvas mais apertadas, enquanto os materiais mais duros, como o a\u00e7o inoxid\u00e1vel, requerem raios mais largos. Uma diretriz simples \u00e9 manter o raio de curvatura interior pelo menos igual \u00e0 espessura do material.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Coloca\u00e7\u00e3o do furo e dist\u00e2ncia da borda<\/h3><p> <\/p><p>Os furos ou recortes perto das linhas de dobragem enfraquecem a chapa e podem provocar fissuras. Quando o metal se dobra, a tens\u00e3o acumula-se \u00e0 volta da borda de cada buraco, especialmente se estiver demasiado perto da dobra. Esta concentra\u00e7\u00e3o de tens\u00e3o pode dar in\u00edcio a uma fenda que se espalha para fora.<\/p><p> <\/p><p>Para reduzir este risco, mantenha os orif\u00edcios a pelo menos o dobro da espessura do material afastados de qualquer linha de dobragem. Para pe\u00e7as de elevada tens\u00e3o, adicionar filetes ou cantos arredondados \u00e0 volta dos orif\u00edcios ajuda a reduzir os pontos de tens\u00e3o acentuados e melhora a formabilidade.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Projeto para distribui\u00e7\u00e3o uniforme de tens\u00f5es<\/h3><p> <\/p><p>A tens\u00e3o irregular \u00e9 uma das principais causas de fissuras em pe\u00e7as moldadas. Durante o processo de conce\u00e7\u00e3o, o objetivo \u00e9 distribuir a tens\u00e3o uniformemente pela superf\u00edcie. Evite altera\u00e7\u00f5es s\u00fabitas na espessura ou cantos afiados que interrompam o fluxo de material.<\/p><p> <\/p><p>A utiliza\u00e7\u00e3o de curvas suaves em vez de \u00e2ngulos abruptos reduz a tens\u00e3o local. A adi\u00e7\u00e3o de nervuras ou flanges em \u00e1reas fracas aumenta a rigidez sem acrescentar muito peso. Para geometrias complexas, as simula\u00e7\u00f5es de conforma\u00e7\u00e3o s\u00e3o uma ferramenta valiosa para identificar zonas de concentra\u00e7\u00e3o de tens\u00e3o e efetuar correc\u00e7\u00f5es antes da produ\u00e7\u00e3o.<\/p><p> <\/p><h2 class=\"wp-block-heading\">T\u00e9cnicas de conforma\u00e7\u00e3o para minimizar as fissuras<\/h2><p> <\/p><p>Diferentes m\u00e9todos de conforma\u00e7\u00e3o distribuem a tens\u00e3o de formas \u00fanicas. A escolha do processo correto ajuda o metal a deformar-se suavemente e reduz o risco de fissuras.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Forma\u00e7\u00e3o incremental<\/h3><p> <\/p><p>A conforma\u00e7\u00e3o incremental molda a chapa met\u00e1lica gradualmente e n\u00e3o de uma s\u00f3 vez. A ferramenta de conforma\u00e7\u00e3o move-se ao longo de um percurso programado, pressionando a chapa em pequenos passos. Cada passo introduz uma tens\u00e3o limitada, permitindo que o metal se estique mais uniformemente.<\/p><p> <\/p><p>Esta abordagem funciona bem para pe\u00e7as complexas ou profundas, onde manter uma espessura uniforme \u00e9 um desafio. Ao ajustar o tamanho do passo e o percurso da ferramenta, os engenheiros podem controlar a tens\u00e3o em \u00e1reas cr\u00edticas. O processo lento, passo a passo, melhora a precis\u00e3o e reduz a possibilidade de fissuras em materiais dif\u00edceis de moldar.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Conforma\u00e7\u00e3o a quente e controlo da temperatura<\/h3><p> <\/p><p>O aquecimento ligeiro do metal antes da conforma\u00e7\u00e3o aumenta a sua ductilidade. A enforma\u00e7\u00e3o a quente tira partido deste facto, aumentando a temperatura da chapa para um n\u00edvel controlado abaixo do seu ponto de fus\u00e3o. O calor extra amolece o material, tornando-o mais f\u00e1cil de dobrar ou esticar sem danos.<\/p><p> <\/p><p>A temperatura deve ser cuidadosamente gerida. Se ficar demasiado quente, a chapa pode enfraquecer ou oxidar. Se estiver demasiado fria, mant\u00e9m-se r\u00edgida e propensa a fissuras. Os sistemas de aquecimento uniformes e a monitoriza\u00e7\u00e3o da temperatura em tempo real ajudam a manter a consist\u00eancia e a evitar o sobreaquecimento localizado.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Hidroconforma\u00e7\u00e3o e conforma\u00e7\u00e3o por estiramento<\/h3><p> <\/p><p>A hidroforma\u00e7\u00e3o utiliza a press\u00e3o do fluido em vez de uma matriz s\u00f3lida para moldar o metal. A press\u00e3o \u00e9 aplicada uniformemente em toda a superf\u00edcie, resultando numa deforma\u00e7\u00e3o suave e uniforme. Uma vez que n\u00e3o existem pontos de contacto duros na matriz, a fric\u00e7\u00e3o e a concentra\u00e7\u00e3o de tens\u00f5es s\u00e3o significativamente reduzidas.<\/p><p> <\/p><p>A enforma\u00e7\u00e3o por estiramento, por outro lado, estica a folha firmemente sobre um bloco de forma, mantendo uma tens\u00e3o constante. Este m\u00e9todo garante um desbaste uniforme e ajuda a evitar rugas ou fissuras. Ambas as t\u00e9cnicas permitem que o metal flua naturalmente, mantendo uma espessura e uma qualidade de superf\u00edcie consistentes.<\/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-01e2ba7 elementor-widget elementor-widget-image\" data-id=\"01e2ba7\" 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=\"570\" height=\"321\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Stretch-forming.jpg\" class=\"attachment-large size-large wp-image-22434\" alt=\"Forma\u00e7\u00e3o de estiramento\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Stretch-forming.jpg 570w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Stretch-forming-300x169.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/10\/Stretch-forming-18x10.jpg 18w\" sizes=\"(max-width: 570px) 100vw, 570px\" \/>\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-fdcf8aa elementor-widget elementor-widget-text-editor\" data-id=\"fdcf8aa\" 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\">Prepara\u00e7\u00e3o e acondicionamento de materiais<\/h2><p> <\/p><p>Uma conforma\u00e7\u00e3o bem sucedida come\u00e7a antes do primeiro golpe de prensa. O tratamento t\u00e9rmico adequado, a limpeza da superf\u00edcie e o controlo do gr\u00e3o ajudam o metal a dobrar e a esticar sem fissuras.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Recozimento correto<\/h3><p> <\/p><p><a href=\"https:\/\/shengenfab.com\/pt\/annealing-vs-tempering\/\" target=\"_blank\" rel=\"noreferrer noopener\">anelamento<\/a> \u00e9 um tratamento t\u00e9rmico que restaura a ductilidade perdida durante o trabalho a frio. Quando o metal \u00e9 repetidamente laminado, dobrado ou estampado, torna-se mais complexo e mais quebradi\u00e7o. Aquec\u00ea-lo a uma temperatura definida e depois arrefec\u00ea-lo lentamente ajuda a reorganizar a sua estrutura cristalina. Este processo liberta as tens\u00f5es internas e devolve a flexibilidade.<\/p><p> <\/p><p>Cada metal tem as suas pr\u00f3prias condi\u00e7\u00f5es ideais de recozimento. O alum\u00ednio, por exemplo, amolece a temperaturas mais baixas do que o a\u00e7o. Se a temperatura for demasiado elevada, os gr\u00e3os podem crescer demasiado e enfraquecer o metal. Se for demasiado baixa, mant\u00e9m-se a tens\u00e3o residual. Manter o processo dentro do intervalo de temperatura correto \u00e9 crucial para obter uma boa formabilidade.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Limpeza e tratamento de superf\u00edcies<\/h3><p> <\/p><p>Uma superf\u00edcie limpa permite que o metal se deforme mais uniformemente. Contaminantes como ferrugem, \u00f3leo ou camadas de \u00f3xido aumentam o atrito entre a matriz e a chapa, o que pode causar rasg\u00f5es ou pequenas fissuras na superf\u00edcie. Antes da conforma\u00e7\u00e3o, as chapas s\u00e3o limpas utilizando m\u00e9todos como decapagem, desengorduramento ou jato de granalha.<\/p><p> <\/p><p>Os tratamentos de superf\u00edcie tamb\u00e9m podem melhorar o desempenho. A aplica\u00e7\u00e3o de um lubrificante ligeiro ou de um revestimento de convers\u00e3o reduz a fric\u00e7\u00e3o e o desgaste durante o processo de conforma\u00e7\u00e3o. No caso do a\u00e7o inoxid\u00e1vel e do alum\u00ednio, a remo\u00e7\u00e3o de camadas de \u00f3xido ajuda a garantir uma conforma\u00e7\u00e3o mais suave e consistente.<\/p><p> <\/p><h3 class=\"wp-block-heading\">T\u00e9cnicas de refinamento de gr\u00e3os<\/h3><p> <\/p><p>O refinamento dos gr\u00e3os aumenta a resist\u00eancia e a ductilidade, tornando a chapa menos propensa a fissuras. T\u00e9cnicas como a laminagem controlada, a recristaliza\u00e7\u00e3o e o processamento termomec\u00e2nico ajudam a dividir os gr\u00e3os grandes em gr\u00e3os mais pequenos e uniformes. Os gr\u00e3os finos distribuem a tens\u00e3o uniformemente e retardam a forma\u00e7\u00e3o de fissuras.<\/p><p> <\/p><p>Em algumas ligas, s\u00e3o adicionados elementos como o tit\u00e2nio, o van\u00e1dio ou o ni\u00f3bio para controlar o tamanho do gr\u00e3o. Estes elementos formam part\u00edculas min\u00fasculas que fixam os limites dos gr\u00e3os, impedindo o crescimento excessivo durante o tratamento t\u00e9rmico. Uma estrutura uniforme e de gr\u00e3o fino ajuda o metal a dobrar e esticar de forma previs\u00edvel, sem falhas s\u00fabitas.<\/p><p> <\/p><p>Quer minimizar as fissuras no seu pr\u00f3ximo projeto de conforma\u00e7\u00e3o de chapa met\u00e1lica? Os nossos engenheiros experientes podem ajud\u00e1-lo a obter resultados suaves e precisos atrav\u00e9s da sele\u00e7\u00e3o adequada de materiais e de processos de conforma\u00e7\u00e3o optimizados. <a href=\"https:\/\/shengenfab.com\/pt\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Carregue os seus desenhos CAD agora<\/a> para uma revis\u00e3o DFM gratuita e uma an\u00e1lise de viabilidade de forma\u00e7\u00e3o.<\/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-2ca8ae8b\" data-id=\"2ca8ae8b\" 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-4aba83fa elementor-widget elementor-widget-heading\" data-id=\"4aba83fa\" 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-15f34811 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"15f34811\" 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-e137724 elementor-widget elementor-widget-text-editor\" data-id=\"e137724\" 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-5860d6db elementor-align-center elementor-widget elementor-widget-button\" data-id=\"5860d6db\" 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-2090c5bb elementor-widget elementor-widget-heading\" data-id=\"2090c5bb\" 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-280462a8 elementor-button-align-stretch elementor-widget elementor-widget-global elementor-global-893 elementor-widget-form\" data-id=\"280462a8\" 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=\"22426\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"280462a8\"\/>\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-297ac712 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"297ac712\" 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-3342dd67 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3342dd67\" 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-17e36d73 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"17e36d73\" 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-19d95be5 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"19d95be5\" 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-57be3194\" data-id=\"57be3194\" 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-7867634d\" data-id=\"7867634d\" 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-10e61448 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"10e61448\" 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-358ae8c3\" data-id=\"358ae8c3\" 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-1dc5b3a0 elementor-widget elementor-widget-image\" data-id=\"1dc5b3a0\" 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-2d10c389\" data-id=\"2d10c389\" 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-6e9395c7 elementor-widget elementor-widget-heading\" data-id=\"6e9395c7\" 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-65156fa1 elementor-widget elementor-widget-text-editor\" data-id=\"65156fa1\" 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-44b636c5\" data-id=\"44b636c5\" 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-d4d64ad custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d4d64ad\" 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-56c3c83\" data-id=\"56c3c83\" 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-23f93a29 elementor-widget elementor-widget-heading\" data-id=\"23f93a29\" 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-1302da9d uael-post__link-complete-yes uael-equal__height-yes elementor-widget elementor-widget-uael-posts\" data-id=\"1302da9d\" 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=\"22426\" 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>As fissuras s\u00e3o fendas ou separa\u00e7\u00f5es vis\u00edveis na superf\u00edcie do metal que ocorrem quando a chapa \u00e9 incapaz de suportar a tens\u00e3o que lhe \u00e9 aplicada. Aparecem frequentemente durante a flex\u00e3o, o estiramento ou a estampagem profunda. Quando o limite de tens\u00e3o \u00e9 excedido, o metal rasga-se em vez de se deformar suavemente.<\/p>","protected":false},"author":1,"featured_media":22436,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[15],"class_list":["post-22426","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-sheet-metal-fabrication"],"_links":{"self":[{"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/posts\/22426","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=22426"}],"version-history":[{"count":0,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/posts\/22426\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/media\/22436"}],"wp:attachment":[{"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/media?parent=22426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/categories?post=22426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/tags?post=22426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}