{"id":5590,"date":"2023-09-26T00:25:47","date_gmt":"2023-09-26T08:25:47","guid":{"rendered":"https:\/\/shengenfab.com\/?p=5590"},"modified":"2025-05-19T18:23:03","modified_gmt":"2025-05-20T02:23:03","slug":"aluminum-heat-treatment","status":"publish","type":"post","link":"https:\/\/shengenfab.com\/pt\/aluminum-heat-treatment\/","title":{"rendered":"Tratamento t\u00e9rmico de alum\u00ednio: m\u00e9todos, benef\u00edcios e melhores pr\u00e1ticas"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5590\" class=\"elementor elementor-5590\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-317aa09e custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"317aa09e\" 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-60c7e614\" data-id=\"60c7e614\" 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-b613278 elementor-widget elementor-widget-text-editor\" data-id=\"b613278\" 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 maioria das pessoas escolhe o alum\u00ednio porque \u00e9 leve e resiste \u00e0 corros\u00e3o. Mas isso n\u00e3o significa que tenha sempre o desempenho necess\u00e1rio, especialmente em situa\u00e7\u00f5es de elevada tens\u00e3o ou calor. Se estiver a conceber pe\u00e7as que exijam maior resist\u00eancia ou tenacidade, o alum\u00ednio n\u00e3o tratado pode n\u00e3o ser suficiente. O tratamento altera a forma como o metal se comporta, tornando-o mais adequado para pe\u00e7as que precisam de durar.<\/p><p>O tratamento t\u00e9rmico n\u00e3o \u00e9 apenas para o a\u00e7o. O alum\u00ednio tamb\u00e9m beneficia, especialmente em pe\u00e7as estruturais ou m\u00f3veis onde a resist\u00eancia \u00e9 importante. Eis como funcionam os m\u00e9todos e porque vale a pena utiliz\u00e1-los.<\/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-35339d8 elementor-widget elementor-widget-video\" data-id=\"35339d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=Q1QC2IBN02A&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caeb94a elementor-widget elementor-widget-text-editor\" data-id=\"caeb94a\" 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 o tratamento t\u00e9rmico do alum\u00ednio?<\/h2><p> <\/p><p>O tratamento t\u00e9rmico \u00e9 um processo em que o alum\u00ednio \u00e9 aquecido e depois arrefecido de uma forma espec\u00edfica. O objetivo \u00e9 alterar a estrutura interna do metal. Esta altera\u00e7\u00e3o afecta a dureza, a resist\u00eancia e a flexibilidade do metal.<\/p><p> <\/p><p>O metal passa por um intervalo de temperatura definido. Depois, \u00e9 arrefecido a ar, temperado com \u00e1gua ou arrefecido lentamente. Cada m\u00e9todo d\u00e1 resultados diferentes. A escolha depende do tipo de alum\u00ednio e do fim a que se destina a pe\u00e7a.<\/p><p> <\/p><p>O alum\u00ednio tem uma estrutura cristalina no seu interior. Quando se aquece o metal \u00e0 temperatura correta, os \u00e1tomos come\u00e7am a deslocar-se. Manter o metal a essa temperatura permite que ocorram altera\u00e7\u00f5es no seu interior.<\/p><p> <\/p><p>A seguir, o arrefecimento fixa essas altera\u00e7\u00f5es. O arrefecimento r\u00e1pido, ou t\u00eampera, pode prender os \u00e1tomos num novo estado. O arrefecimento mais lento permite que os \u00e1tomos se fixem numa forma est\u00e1vel. O envelhecimento \u00e9 por vezes adicionado para aumentar ainda mais a dureza e a resist\u00eancia.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Classifica\u00e7\u00e3o das ligas de alum\u00ednio<\/h2><p> <\/p><p>As ligas de alum\u00ednio existem em muitos tipos. Cada tipo comporta-se de forma diferente, dependendo da forma como \u00e9 fabricado e como reage ao calor. Conhecer as diferen\u00e7as ajuda a escolher o material correto para o trabalho.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Ligas de alum\u00ednio forjado vs. fundido<\/h3><p> <\/p><p>As ligas forjadas s\u00e3o fabricadas por laminagem, extrus\u00e3o ou forjamento. S\u00e3o fortes e t\u00eam bons acabamentos de superf\u00edcie. S\u00e3o utilizadas em produtos como folhas, barras e pe\u00e7as estruturais.<\/p><p> <\/p><p>As ligas fundidas s\u00e3o vazadas em moldes. S\u00e3o boas para formas complexas, mas podem ter mais defeitos de superf\u00edcie. S\u00e3o utilizadas em pe\u00e7as como caixas ou suportes.<\/p><p> <\/p><p>As ligas forjadas s\u00e3o frequentemente mais fortes do que as fundidas. As ligas fundidas s\u00e3o melhores para pe\u00e7as com formas pormenorizadas.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Ligas trat\u00e1veis termicamente vs. ligas n\u00e3o trat\u00e1veis termicamente<\/h3><p> <\/p><p>As ligas trat\u00e1veis termicamente podem ser refor\u00e7adas por aquecimento e arrefecimento. Estas incluem as s\u00e9ries 2xxx, 6xxx e 7xxx. Obt\u00eam a sua resist\u00eancia atrav\u00e9s de um processo designado por endurecimento por precipita\u00e7\u00e3o.<\/p><p> <\/p><p>As ligas n\u00e3o trat\u00e1veis termicamente n\u00e3o podem ser refor\u00e7adas pelo calor. Em vez disso, s\u00e3o endurecidas por trabalho a frio. Isto inclui as s\u00e9ries 1xxx, 3xxx, 4xxx e 5xxx. Estas s\u00e3o frequentemente utilizadas quando n\u00e3o \u00e9 necess\u00e1ria uma elevada resist\u00eancia, mas sim resist\u00eancia \u00e0 corros\u00e3o.<\/p><p> <\/p><h3 class=\"wp-block-heading\">S\u00e9ries comuns de alum\u00ednio e suas carater\u00edsticas<\/h3><p> <\/p><ul class=\"wp-block-list\"><li><strong>S\u00e9rie 1xxx<\/strong>: Alum\u00ednio puro. Muito macio. Grande resist\u00eancia \u00e0 corros\u00e3o e condutividade t\u00e9rmica. N\u00e3o \u00e9 suscet\u00edvel de ser tratado termicamente.<\/li> <li><strong>S\u00e9rie 2xxx<\/strong>: Ligas de alum\u00ednio-cobre. Alta resist\u00eancia. Trat\u00e1veis termicamente, mas com menor resist\u00eancia \u00e0 corros\u00e3o.<\/li> <li><strong>S\u00e9rie 3xxx<\/strong>: Alum\u00ednio-mangan\u00eas. Boa conformabilidade e resist\u00eancia \u00e0 corros\u00e3o. N\u00e3o trat\u00e1vel termicamente.<\/li> <li><strong>S\u00e9rie 5xxx<\/strong>: Alum\u00ednio-magn\u00e9sio. Forte e resistente \u00e0 corros\u00e3o. N\u00e3o \u00e9 suscet\u00edvel de ser tratado termicamente.<\/li> <li><strong>S\u00e9rie 6xxx<\/strong>: Alum\u00ednio-magn\u00e9sio-sil\u00edcio. Bom equil\u00edbrio entre for\u00e7a e resist\u00eancia \u00e0 corros\u00e3o. Trat\u00e1vel termicamente.<\/li> <li><strong>S\u00e9rie 7xxx<\/strong>: Alum\u00ednio-zinco. Resist\u00eancia muito elevada. Trat\u00e1vel termicamente mas mais dif\u00edcil de <a href=\"https:\/\/shengenfab.com\/pt\/sheet-metal-welding-a-comprehensive-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">soldar<\/a>.<\/li><\/ul><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-9fd0776 elementor-widget elementor-widget-image\" data-id=\"9fd0776\" 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=\"800\" height=\"448\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Cast_Aluminum_Alloys-1024x574.webp\" class=\"attachment-large size-large wp-image-5597\" alt=\"Ligas de alum\u00ednio fundido\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Cast_Aluminum_Alloys-1024x574.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Cast_Aluminum_Alloys-300x168.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Cast_Aluminum_Alloys-768x430.webp 768w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Cast_Aluminum_Alloys.webp 1164w\" 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-7e5f24e elementor-widget elementor-widget-text-editor\" data-id=\"7e5f24e\" 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\">Processos fundamentais de tratamento t\u00e9rmico<\/h2><p> <\/p><p>Cada m\u00e9todo de tratamento t\u00e9rmico altera o alum\u00ednio de forma diferente. Alguns tornam-no mais macio para <a href=\"https:\/\/shengenfab.com\/pt\/what-is-sheet-metal-forming\/\" target=\"_blank\" rel=\"noreferrer noopener\">formando<\/a>. Outros tornam-no mais dif\u00edcil para n\u00f3s. A escolha do processo correto depende da fun\u00e7\u00e3o da pe\u00e7a.<\/p><p> <\/p><h3 class=\"wp-block-heading\">anelamento<\/h3><p> <\/p><p><a href=\"https:\/\/shengenfab.com\/pt\/annealing-vs-tempering\/\" target=\"_blank\" rel=\"noreferrer noopener\">anelamento<\/a> amolece o alum\u00ednio. Isto torna-o mais f\u00e1cil de <a href=\"https:\/\/shengenfab.com\/pt\/sheet-metal-bending-a-comprehensive-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">dobrar<\/a> ou forma sem rachar. Tamb\u00e9m ajuda a aliviar a tens\u00e3o deixada pelo tempo frio. Esta etapa \u00e9 \u00fatil antes da moldagem ou maquinagem.<\/p><p> <\/p><p>O alum\u00ednio \u00e9 normalmente recozido a temperaturas entre 300\u00b0C-410\u00b0C (570\u00b0F e 770\u00b0F). O metal \u00e9 mantido a essa temperatura e depois arrefecido lentamente. O arrefecimento em forno \u00e9 comum. Este arrefecimento lento mant\u00e9m o metal macio.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Tratamento t\u00e9rmico de solu\u00e7\u00e3o<\/h3><p> <\/p><p>Nesta etapa, a liga \u00e9 aquecida at\u00e9 que os elementos de liga se dissolvam. Isto cria uma solu\u00e7\u00e3o s\u00f3lida uniforme. Mant\u00ea-la \u00e0 temperatura correta garante uma boa mistura dos elementos.<\/p><p> <\/p><p>As temperaturas do tratamento t\u00e9rmico em solu\u00e7\u00e3o situam-se normalmente entre 475\u00b0C-530\u00b0C (890\u00b0F e 980\u00b0F). O metal \u00e9 embebido a esta temperatura durante v\u00e1rias horas, dependendo da espessura da pe\u00e7a. O controlo preciso da temperatura \u00e9 fundamental para evitar a fus\u00e3o ou um tratamento desigual.<\/p><p> <\/p><h3 class=\"wp-block-heading\">T\u00eampera<\/h3><p> <\/p><p>Ap\u00f3s o tratamento t\u00e9rmico da solu\u00e7\u00e3o, a pe\u00e7a \u00e9 arrefecida rapidamente. Este passo ret\u00e9m os elementos dissolvidos no local. A \u00e1gua \u00e9 o meio mais comum. Tamb\u00e9m s\u00e3o utilizadas solu\u00e7\u00f5es de ar e de pol\u00edmeros, consoante a liga e a forma da pe\u00e7a.<\/p><p> <\/p><p>Algumas ligas arrefecem demasiado lentamente e formam fases indesejadas. Estas ligas s\u00e3o designadas por ligas sens\u00edveis ao arrefecimento. As ligas das s\u00e9ries 2xxx e 7xxx s\u00e3o especialmente sens\u00edveis. O arrefecimento r\u00e1pido ajuda a manter a estrutura correta para o envelhecimento posterior.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Envelhecimento (endurecimento por precipita\u00e7\u00e3o)<\/h3><p> <\/p><p>Ap\u00f3s a t\u00eampera, o envelhecimento torna a liga mais forte. O envelhecimento natural ocorre \u00e0 temperatura ambiente. O envelhecimento artificial utiliza o calor para acelerar o processo e controlar os resultados.<\/p><p> <\/p><p>O envelhecimento natural pode demorar v\u00e1rios dias. O envelhecimento artificial utiliza temperaturas entre 115\u00b0C-190\u00b0C (240\u00b0F e 375\u00b0F) durante v\u00e1rias horas. Cada liga tem um tempo e uma temperatura de envelhecimento ideais para obter a melhor resist\u00eancia.<\/p><p> <\/p><h2 class=\"wp-block-heading\">M\u00e9todos especializados de tratamento t\u00e9rmico<\/h2><p> <\/p><p>Algumas pe\u00e7as de alum\u00ednio necessitam de passos adicionais de tratamento para atingirem a resist\u00eancia ou estabilidade corretas. Estes m\u00e9todos especiais ajudam a controlar as tens\u00f5es internas, a melhorar a estrutura ou a afinar a dureza.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Explica\u00e7\u00e3o da t\u00eampera T5 e T6<\/h3><p> <\/p><p>T5 e T6 s\u00e3o tratamentos de t\u00eampera comuns utilizados ap\u00f3s o tratamento t\u00e9rmico. T5 significa que a pe\u00e7a \u00e9 arrefecida a partir de um processo a alta temperatura e depois envelhecida artificialmente. N\u00e3o \u00e9 efectuado qualquer tratamento t\u00e9rmico de solu\u00e7\u00e3o.<\/p><p> <\/p><p>T6 significa que a pe\u00e7a passa por um tratamento t\u00e9rmico de solu\u00e7\u00e3o, t\u00eampera e envelhecimento artificial. Oferece maior resist\u00eancia do que o T5. O T6 \u00e9 muito utilizado em pe\u00e7as estruturais, estruturas e componentes que t\u00eam de resistir ao stress.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Homogeneiza\u00e7\u00e3o para alum\u00ednio fundido<\/h3><p> <\/p><p>A homogeneiza\u00e7\u00e3o \u00e9 utilizada principalmente para o alum\u00ednio fundido. Reduz a segrega\u00e7\u00e3o e melhora a uniformidade do metal.<\/p><p> <\/p><p>Esta etapa envolve o aquecimento da pe\u00e7a fundida a uma temperatura elevada, imediatamente abaixo do ponto de fus\u00e3o. Ajuda a equilibrar os elementos de liga que se separam durante a fundi\u00e7\u00e3o. Este tratamento melhora a forma como o metal responde ao processamento posterior, como <a href=\"https:\/\/shengenfab.com\/pt\/aluminum-extrusion\/\" target=\"_blank\" rel=\"noreferrer noopener\">extrus\u00e3o<\/a> ou maquinagem.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Tratamentos de estabiliza\u00e7\u00e3o e de al\u00edvio do stress<\/h3><p> <\/p><p>A estabiliza\u00e7\u00e3o \u00e9 utilizada quando as pe\u00e7as s\u00e3o expostas a temperaturas vari\u00e1veis em servi\u00e7o. Ajuda a evitar a distor\u00e7\u00e3o.<\/p><p> <\/p><p>O al\u00edvio de tens\u00f5es elimina as for\u00e7as internas acumuladas durante a conforma\u00e7\u00e3o ou a maquinagem. Isto \u00e9 feito aquecendo a pe\u00e7a a uma temperatura moderada e depois arrefecendo-a lentamente.<\/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-397c13a elementor-widget elementor-widget-image\" data-id=\"397c13a\" 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=\"448\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._It_can_be_achieved_by_adding_nucleating_agents_during-1024x574.webp\" class=\"attachment-large size-large wp-image-5600\" alt=\"Isso pode ser conseguido adicionando agentes nucleantes durante a solidifica\u00e7\u00e3o ou processos termomec\u00e2nicos. O objetivo \u00e9 obter uma microestrutura homog\u00eanea com gr\u00e3os finos e equiaxiais.\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._It_can_be_achieved_by_adding_nucleating_agents_during-1024x574.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._It_can_be_achieved_by_adding_nucleating_agents_during-300x168.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._It_can_be_achieved_by_adding_nucleating_agents_during-768x430.webp 768w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._It_can_be_achieved_by_adding_nucleating_agents_during.webp 1164w\" 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-24a8457 elementor-widget elementor-widget-text-editor\" data-id=\"24a8457\" 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\">Controlo de equipamentos e processos<\/h2><p> <\/p><p>Um bom tratamento t\u00e9rmico depende da utiliza\u00e7\u00e3o das ferramentas corretas e do controlo rigoroso do processo. Sem isso, os resultados podem ser irregulares ou imprevis\u00edveis.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Fornos e sistemas de aquecimento<\/h3><p> <\/p><p>A maior parte do tratamento t\u00e9rmico do alum\u00ednio \u00e9 feita em fornos el\u00e9ctricos ou a g\u00e1s. Os fornos de lote lidam com cargas individuais. Os fornos cont\u00ednuos movem as pe\u00e7as atrav\u00e9s de uma correia ou calha.<\/p><p> <\/p><p>A escolha depende do volume, do tamanho da pe\u00e7a e das necessidades de aquecimento. O forno deve aquecer as pe\u00e7as uniformemente e manter a temperatura correta durante todo o ciclo.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Uniformidade e monitoriza\u00e7\u00e3o da temperatura<\/h3><p> <\/p><p>\u00c9 fundamental manter toda a carga \u00e0 temperatura correta. Se uma parte do lote estiver mais fria ou mais quente, o tratamento n\u00e3o funcionar\u00e1 corretamente.<\/p><p> <\/p><p>Os termopares e os sistemas de controlo ajudam a verificar e a manter a temperatura. O aquecimento uniforme assegura que cada pe\u00e7a atinge o mesmo n\u00edvel de resist\u00eancia e estrutura.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Controlo da atmosfera para evitar a oxida\u00e7\u00e3o<\/h3><p> <\/p><p>Quando o alum\u00ednio \u00e9 aquecido ao ar livre, pode oxidar. Isto cria uma superf\u00edcie rugosa que pode afetar a resist\u00eancia ou o aspeto.<\/p><p> <\/p><p>A utiliza\u00e7\u00e3o de atmosferas controladas, como o azoto ou o \u00e1rgon, ajuda a reduzir a oxida\u00e7\u00e3o. Em alguns casos, s\u00e3o adicionados revestimentos ou envolt\u00f3rios de prote\u00e7\u00e3o antes do aquecimento.<\/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-e539da3 elementor-widget elementor-widget-image\" data-id=\"e539da3\" 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=\"448\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Heat_treatment_equipment-1024x574.webp\" class=\"attachment-large size-large wp-image-5598\" alt=\"Equipamento de tratamento t\u00e9rmico\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Heat_treatment_equipment-1024x574.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Heat_treatment_equipment-300x168.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Heat_treatment_equipment-768x430.webp 768w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/Heat_treatment_equipment.webp 1164w\" 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-ba8e485 elementor-widget elementor-widget-text-editor\" data-id=\"ba8e485\" 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\">Melhorias nas propriedades mec\u00e2nicas e f\u00edsicas<\/h2><p> <\/p><p>O tratamento t\u00e9rmico altera o comportamento do alum\u00ednio. Aumenta a resist\u00eancia, mas tamb\u00e9m pode afetar a facilidade com que o material se dobra, o seu aspeto e a forma como resiste a danos.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Melhorias na resist\u00eancia e na dureza<\/h3><p> <\/p><p>O alum\u00ednio tratado termicamente pode ser muito mais forte do que as vers\u00f5es n\u00e3o tratadas. Processos como o tratamento por solu\u00e7\u00e3o e o envelhecimento aumentam a dureza e a resist\u00eancia \u00e0 tra\u00e7\u00e3o.<\/p><p> <\/p><p>Isto \u00e9 \u00fatil em pe\u00e7as que suportam cargas, resistem ao desgaste ou precisam de manter toler\u00e2ncias apertadas. S\u00e9ries como 6xxx e 7xxx respondem bem a este tipo de refor\u00e7o.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Ductilidade e formabilidade ap\u00f3s tratamento t\u00e9rmico<\/h3><p> <\/p><p>Enquanto a resist\u00eancia aumenta, a ductilidade pode diminuir. Isto significa que o material se torna mais dif\u00edcil de dobrar ou moldar ap\u00f3s o tratamento.<\/p><p> <\/p><p>Alguns tratamentos t\u00e9rmicos, como o recozimento, fazem o oposto. Eles tornam o alum\u00ednio mais macio e mais male\u00e1vel. A escolha do processo correto depende do facto de a pe\u00e7a necessitar de ser moldada ou de se manter resistente.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Altera\u00e7\u00f5es do acabamento da superf\u00edcie e da resist\u00eancia \u00e0 corros\u00e3o<\/h3><p> <\/p><p>O tratamento t\u00e9rmico pode afetar o aspeto da superf\u00edcie. Alguns tratamentos podem escurecer ou tornar o acabamento \u00e1spero. A t\u00eampera pode deixar marcas ou provocar uma ligeira deforma\u00e7\u00e3o.<\/p><p> <\/p><p>A resist\u00eancia \u00e0 corros\u00e3o tamb\u00e9m pode mudar. As ligas da s\u00e9rie 2xxx, por exemplo, perdem alguma resist\u00eancia \u00e0 corros\u00e3o ap\u00f3s o tratamento. Outras, como a 5xxx, mant\u00eam uma boa resist\u00eancia mesmo sem tratamento t\u00e9rmico.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Melhores pr\u00e1ticas de tratamento t\u00e9rmico<\/h2><p> <\/p><p>Obter resultados consistentes do tratamento t\u00e9rmico requer mais do que apenas aquecimento e arrefecimento. Cada passo - antes, durante e depois - deve ser tratado com cuidado.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Par\u00e2metros de tratamento espec\u00edficos da liga<\/h3><p> <\/p><p>Cada liga reage de forma diferente ao calor. A temperatura correta, o tempo de imers\u00e3o e o m\u00e9todo de arrefecimento variam consoante a s\u00e9rie de ligas.<\/p><p> <\/p><p>Por exemplo, o 6061 necessita de cerca de 985\u00b0F para o tratamento da solu\u00e7\u00e3o. O 7075 pode necessitar de um intervalo diferente. A utiliza\u00e7\u00e3o de defini\u00e7\u00f5es incorrectas pode conduzir a uma fraca resist\u00eancia ou mesmo a fissuras.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Requisitos de limpeza pr\u00e9-tratamento<\/h3><p> <\/p><p>Antes do aquecimento, a superf\u00edcie deve estar limpa. A sujidade, o \u00f3leo e os \u00f3xidos podem afetar a forma como o calor flui atrav\u00e9s da pe\u00e7a.<\/p><p> <\/p><p>A limpeza pode ser efectuada com solventes, lavagens alcalinas ou esfregamento mec\u00e2nico. Em alguns casos, \u00e9 utilizado um banho de \u00e1cido suave para remover os \u00f3xidos da superf\u00edcie.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Manuseamento e armazenamento p\u00f3s-tratamento<\/h3><p> <\/p><p>Ap\u00f3s a t\u00eampera ou o envelhecimento, as pe\u00e7as devem ser manuseadas com cuidado. Deix\u00e1-las cair ou dobr\u00e1-las pode criar tens\u00f5es ou alterar a estrutura do metal.<\/p><p> <\/p><p>Armazenar as pe\u00e7as tratadas em ambientes secos e limpos. Evitar empilhar objectos pesados sobre elas.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Conclus\u00e3o<\/h2><p> <\/p><p>O tratamento t\u00e9rmico do alum\u00ednio \u00e9 um processo fundamental para melhorar a resist\u00eancia, a durabilidade e o desempenho. M\u00e9todos como o recozimento, o tratamento em solu\u00e7\u00e3o, a t\u00eampera e o envelhecimento t\u00eam cada um o seu objetivo. A escolha do m\u00e9todo correto depende da liga, do design da pe\u00e7a e da aplica\u00e7\u00e3o.<\/p><p> <\/p><p>Precisa de pe\u00e7as de alum\u00ednio de precis\u00e3o com o tratamento t\u00e9rmico correto? <a href=\"https:\/\/shengenfab.com\/pt\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contacte-nos hoje<\/a> para discutir o seu projeto. Estamos prontos para o ajudar a escolher a melhor solu\u00e7\u00e3o para as suas necessidades.<\/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-65cd09fb\" data-id=\"65cd09fb\" 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-7a990fe elementor-widget elementor-widget-global elementor-global-6522 elementor-widget-heading\" data-id=\"7a990fe\" 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-e930983 elementor-widget elementor-widget-global elementor-global-6525 elementor-widget-image\" data-id=\"e930983\" 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-b3009bf elementor-widget elementor-widget-global elementor-global-6528 elementor-widget-text-editor\" data-id=\"b3009bf\" 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>Nos \u00faltimos 10 anos, tenho estado imerso em v\u00e1rias formas de fabrico de chapas met\u00e1licas, partilhando aqui ideias interessantes a partir das minhas experi\u00eancias em diversas oficinas.<\/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-7856cd9 elementor-align-center elementor-widget elementor-widget-global elementor-global-10069 elementor-widget-button\" data-id=\"7856cd9\" 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-2790d181 elementor-widget elementor-widget-heading\" data-id=\"2790d181\" 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-f6726b1 elementor-button-align-stretch elementor-widget elementor-widget-global elementor-global-893 elementor-widget-form\" data-id=\"f6726b1\" 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=\"5590\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"f6726b1\"\/>\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-65c836e9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"65c836e9\" 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-f903618 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f903618\" 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-34710553 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"34710553\" 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-9976a65 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9976a65\" 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-2614e14d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2614e14d\" 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-1e8f6b4b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1e8f6b4b\" 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-5bf65be8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5bf65be8\" 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-288baf4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"288baf4\" 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-6ce11f54 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ce11f54\" 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-41a4347d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41a4347d\" 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-2a8288ac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2a8288ac\" 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-25decef1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"25decef1\" 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-61d20f30 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"61d20f30\" 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-7432b4d8\" data-id=\"7432b4d8\" 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-3f037ff6\" data-id=\"3f037ff6\" 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-3a3dfa40 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a3dfa40\" 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-44c6d5a6\" data-id=\"44c6d5a6\" 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-77cd2cfc elementor-widget elementor-widget-image\" data-id=\"77cd2cfc\" 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-530935e9\" data-id=\"530935e9\" 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-62902ab4 elementor-widget elementor-widget-heading\" data-id=\"62902ab4\" 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-5185aa86 elementor-widget elementor-widget-text-editor\" data-id=\"5185aa86\" 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-34b4f3b6\" data-id=\"34b4f3b6\" 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-68db9c91 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"68db9c91\" 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-12778930\" data-id=\"12778930\" 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-5ef419a0 elementor-widget elementor-widget-heading\" data-id=\"5ef419a0\" 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-5b938f5b uael-post__link-complete-yes uael-equal__height-yes elementor-widget elementor-widget-uael-posts\" data-id=\"5b938f5b\" 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=\"5590\" 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>O tratamento t\u00e9rmico \u00e9 um processo em que o alum\u00ednio \u00e9 aquecido e depois arrefecido de uma forma espec\u00edfica. O objetivo \u00e9 alterar a estrutura interna do metal. Esta altera\u00e7\u00e3o afecta a dureza, a resist\u00eancia e a flexibilidade do metal. <\/p>","protected":false},"author":1,"featured_media":5596,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[15],"class_list":["post-5590","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\/5590","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=5590"}],"version-history":[{"count":0,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/posts\/5590\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/media\/5596"}],"wp:attachment":[{"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/media?parent=5590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/categories?post=5590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shengenfab.com\/pt\/wp-json\/wp\/v2\/tags?post=5590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}