{"id":1877,"date":"2021-12-09T07:36:32","date_gmt":"2021-12-09T07:36:32","guid":{"rendered":"https:\/\/waldunsteel.com\/?p=1877"},"modified":"2021-12-09T07:44:17","modified_gmt":"2021-12-09T07:44:17","slug":"4140-aplicacoes-de-aco","status":"publish","type":"post","link":"https:\/\/waldunsteel.com\/pt\/4140-steel-applications\/","title":{"rendered":"4140 Aplica\u00e7\u00f5es de A\u00e7o"},"content":{"rendered":"<div  class='flex_column av-av_two_third-a93934ecd89fbb8a9566d39e89cd3725 av_two_third  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_div'     ><section  class='av_textblock_section av-kwynlifk-fff8f8e43b2629e628a0b2ca154e497a'  ><div class='avia_textblock' ><h1>Pedidos de 4140 Steel<\/h1>\n<p>O a\u00e7o 4140 \u00e9 uma liga de alta qualidade com molibd\u00eanio e cromo como elementos de liga. Possui propriedades mec\u00e2nicas muito boas, incluindo alta resist\u00eancia \u00e0 tra\u00e7\u00e3o acima de 43 ksi (310 MPa) e resist\u00eancia ao escoamento acima de 35 ksi (240 MPa). Al\u00e9m disso, pode ser rapidamente usinado para toler\u00e2ncias estreitas. Esse a\u00e7o \u00e9 frequentemente usado na fabrica\u00e7\u00e3o de pe\u00e7as de m\u00e1quinas, como eixos, virabrequins, parafusos, engrenagens, fusos de fresamento e porcas.<\/p>\n<h2>4140 a\u00e7o para pin\u00e7as<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1894\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-stub.jpg\" alt=\"toco de a\u00e7o\" width=\"598\" height=\"397\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-stub.jpg 598w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-stub-300x199.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-stub-18x12.jpg 18w\" sizes=\"(max-width: 598px) 100vw, 598px\" \/><\/p>\n<p>Um uso comum para o a\u00e7o \u00e9 em pin\u00e7as. Pin\u00e7as s\u00e3o usadas para prender pe\u00e7as de trabalho em um torno. Um torno \u00e9 uma m\u00e1quina usada para criar produtos redondos a partir de mat\u00e9ria-prima, neste caso o a\u00e7o. Como as pin\u00e7as s\u00e3o expostas a altos n\u00edveis de press\u00e3o e for\u00e7a, elas precisam ser constru\u00eddas com materiais dur\u00e1veis. O a\u00e7o 4140 \u00e9 um material ideal porque pode manter sua forma, mesmo sob condi\u00e7\u00f5es extremas de calor ou press\u00e3o, o que torna o produto mais eficiente e consistente.<\/p>\n<h2>4140 a\u00e7o para transportadores<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1886\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-conveyor-and-roll.jpg\" alt=\"transportador de a\u00e7o e rolo\" width=\"500\" height=\"375\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-conveyor-and-roll.jpg 500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-conveyor-and-roll-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-conveyor-and-roll-16x12.jpg 16w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>Outro exemplo de a\u00e7o em a\u00e7\u00e3o \u00e9 em uma esteira rolante. Transportadores s\u00e3o pe\u00e7as muito comuns de equipamentos de manuseio de materiais. O transportador transporta materiais e tamb\u00e9m pessoas de um lugar para outro, como em uma linha de montagem ou doca de embarque. Uma parte do transportador que \u00e9 cr\u00edtica para o uso adequado \u00e9 o rolo. O rolo \u00e9 um cilindro de metal ao redor do qual a correia ou corrente circula. \u00c9 importante que o rolo seja feito de um material dur\u00e1vel, como a\u00e7o 4140, para que possa suportar o desgaste constante da correia ou corrente.<\/p>\n<h2>4140 a\u00e7o para acoplamentos<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1887\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-coupling.jpg\" alt=\"acoplamento de a\u00e7o\" width=\"324\" height=\"252\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-coupling.jpg 324w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-coupling-300x233.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-coupling-15x12.jpg 15w\" sizes=\"(max-width: 324px) 100vw, 324px\" \/><\/p>\n<p>Um terceiro exemplo de a\u00e7o em uso \u00e9 um acoplamento. Os acoplamentos s\u00e3o dispositivos usados para conectar dois eixos. Isso geralmente \u00e9 feito para transferir energia ou movimento entre os dois eixos. Existem muitos tipos diferentes de acoplamentos, mas todos eles precisam ser feitos de um material forte para que possam suportar as for\u00e7as que s\u00e3o aplicadas a eles. O 4140 Steel \u00e9 a escolha ideal para esse prop\u00f3sito porque \u00e9 dur\u00e1vel e confi\u00e1vel na maioria das situa\u00e7\u00f5es.<\/p>\n<h2>4140 a\u00e7o para colares de perfura\u00e7\u00e3o<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1889\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-Drill-Collars-600x386-1.jpg\" alt=\"colar de broca de a\u00e7o\" width=\"600\" height=\"386\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-Drill-Collars-600x386-1.jpg 600w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-Drill-Collars-600x386-1-300x193.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-Drill-Collars-600x386-1-18x12.jpg 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>Outro componente comumente fabricado em a\u00e7o \u00e9 um colar de broca. Os colares de perfura\u00e7\u00e3o s\u00e3o usados em muitas opera\u00e7\u00f5es de perfura\u00e7\u00e3o diferentes, como na ind\u00fastria de petr\u00f3leo e g\u00e1s ou em po\u00e7os de \u00e1gua. Freq\u00fcentemente, os colares de perfura\u00e7\u00e3o podem ter at\u00e9 6 metros de comprimento e pesar v\u00e1rias toneladas devido \u00e0 press\u00e3o extrema que \u00e9 aplicada a eles. Um colar de perfura\u00e7\u00e3o precisa ser feito de um material forte, como a\u00e7o 4140, porque ele sofre calor e press\u00e3o extremos que podem fazer com que muitos materiais diferentes se deformem ou quebrem.<\/p>\n<h2>4140 a\u00e7o para ejetores<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1890\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-ejector.jpg\" alt=\"ejetor de a\u00e7o\" width=\"441\" height=\"281\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-ejector.jpg 441w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-ejector-300x191.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-ejector-18x12.jpg 18w\" sizes=\"(max-width: 441px) 100vw, 441px\" \/><\/p>\n<p>Outro uso comum do a\u00e7o \u00e9 em um ejetor. Os ejetores s\u00e3o usados em muitas aplica\u00e7\u00f5es diferentes, onde os fluidos precisam ser for\u00e7ados para fora de um produto. Por exemplo, ejetores s\u00e3o usados em motores e bombas. Uma vez que experimentam alto calor e press\u00e3o, \u00e9 importante que um ejetor seja feito de um material forte como o a\u00e7o. O ejetor n\u00e3o apenas ser\u00e1 mais resistente e confi\u00e1vel se for feito de a\u00e7o, mas tamb\u00e9m durar\u00e1 mais do que outros materiais devido \u00e0 sua durabilidade.<\/p>\n<h2>4140 a\u00e7o para engrenagens<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1880\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/gear.jpg\" alt=\"engrenagem\" width=\"400\" height=\"367\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/gear.jpg 400w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/gear-300x275.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/gear-13x12.jpg 13w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n<p>As engrenagens s\u00e3o usadas em muitas aplica\u00e7\u00f5es diferentes, seja para transferir for\u00e7a ou movimento de um eixo para outro. Engrenagens grandes geralmente s\u00e3o feitas de a\u00e7o porque podem suportar os altos n\u00edveis de atrito e calor produzidos por uma aplica\u00e7\u00e3o como essa. O a\u00e7o n\u00e3o apenas resistir\u00e1 ao calor e ao atrito, mas tamb\u00e9m durar\u00e1 muito mais do que outros materiais, o que o torna uma op\u00e7\u00e3o mais econ\u00f4mica a longo prazo.<\/p>\n<h2>4140 a\u00e7o para eixo<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1893\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-shafts-600x450-1.jpg\" alt=\"hastes de a\u00e7o\" width=\"600\" height=\"450\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-shafts-600x450-1.jpg 600w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-shafts-600x450-1-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-shafts-600x450-1-16x12.jpg 16w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>O eixo \u00e9 um elemento rotativo que transmite energia de um componente para outro. Pode ser feito de uma variedade de materiais, incluindo a\u00e7o, alum\u00ednio e tit\u00e2nio. Os eixos de a\u00e7o s\u00e3o frequentemente usados em m\u00e1quinas pesadas porque t\u00eam alta resist\u00eancia \u00e0 tra\u00e7\u00e3o e podem suportar altos n\u00edveis de tens\u00e3o. Al\u00e9m disso, eles podem ser usinados para tolerar toler\u00e2ncias para um ajuste preciso.<\/p>\n<h2>4140 a\u00e7o para virabrequim<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1888\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-crankshaft.jpg\" alt=\"virabrequim de a\u00e7o\" width=\"500\" height=\"413\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-crankshaft.jpg 500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-crankshaft-300x248.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-crankshaft-15x12.jpg 15w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>O virabrequim \u00e9 um componente importante do motor de combust\u00e3o interna. Ele converte o movimento linear dos pist\u00f5es em movimento rotacional, que ent\u00e3o aciona o ve\u00edculo. O virabrequim \u00e9 feito de um material forte, como o a\u00e7o, para que possa suportar os altos n\u00edveis de tens\u00e3o que sofre. Al\u00e9m disso, \u00e9 usinado para tolerar toler\u00e2ncias para um ajuste preciso.<\/p>\n<h2>4140 a\u00e7o para parafuso<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1879\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/bolt.jpg\" alt=\"parafuso\" width=\"480\" height=\"360\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/bolt.jpg 480w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/bolt-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/bolt-16x12.jpg 16w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/><\/p>\n<p>Um parafuso \u00e9 um tipo de prendedor, geralmente feito de a\u00e7o, que prende um objeto a outro. O parafuso tem um pino roscado em uma extremidade para que possa ser aparafusado no componente receptor. Embora os parafusos tenham um conceito simples, eles t\u00eam v\u00e1rios recursos importantes. Por exemplo, eles devem suportar altas for\u00e7as ao serem inseridos ou removidos durante a montagem \/ desmontagem. Al\u00e9m disso, eles devem ser apertados de acordo com uma especifica\u00e7\u00e3o precisa para garantir um encaixe seguro.<\/p>\n<h2>4140 a\u00e7o para pe\u00e7as de m\u00e1quinas<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1881\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/machinery-parts-600x469-1.jpg\" alt=\"pe\u00e7as de m\u00e1quinas\" width=\"600\" height=\"469\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/machinery-parts-600x469-1.jpg 600w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/machinery-parts-600x469-1-300x235.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/machinery-parts-600x469-1-15x12.jpg 15w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>Pe\u00e7as de m\u00e1quinas s\u00e3o componentes que comp\u00f5em o maquin\u00e1rio usado em f\u00e1bricas e outros ambientes industriais. Eles podem ser feitos de uma variedade de materiais, incluindo a\u00e7o, alum\u00ednio e tit\u00e2nio. As pe\u00e7as de a\u00e7o s\u00e3o frequentemente escolhidas porque t\u00eam alta resist\u00eancia \u00e0 tra\u00e7\u00e3o e podem suportar altos n\u00edveis de tens\u00e3o. Al\u00e9m disso, eles podem ser usinados para tolerar toler\u00e2ncias para um ajuste preciso.<\/p>\n<h2>4140 a\u00e7o para fuso de fresagem<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1882\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/milling-spindle-600x450-1.jpg\" alt=\"fuso de fresagem\" width=\"600\" height=\"450\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/milling-spindle-600x450-1.jpg 600w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/milling-spindle-600x450-1-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/milling-spindle-600x450-1-16x12.jpg 16w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>Um fuso de fresagem \u00e9 uma ferramenta de corte rotativa usada em m\u00e1quinas-ferramentas. Uma de suas principais caracter\u00edsticas \u00e9 o fato de poder ser montado na mesa da m\u00e1quina e articulado para girar conforme v\u00e1rios outros componentes se movem ao longo dos eixos X, Y e Z. O fuso de fresagem \u00e9 feito de a\u00e7o forte para que possa suportar os altos n\u00edveis de tens\u00e3o a que est\u00e1 sujeito.<\/p>\n<h2>4140 a\u00e7o para porca<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1891\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-nuts.jpg\" alt=\"porcas de a\u00e7o\" width=\"350\" height=\"350\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-nuts.jpg 350w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-nuts-300x300.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-nuts-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-nuts-12x12.jpg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-nuts-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/steel-nuts-180x180.jpg 180w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><\/p>\n<p>A porca \u00e9 um fixador roscado com uma ou mais roscas em sua superf\u00edcie externa que permite que seja apertado no lugar, uma vez inserido em outro componente. Por exemplo, ao apertar um fixador externo, a porca \u00e9 rosqueada no pino externo antes de ser apertada no lugar com uma chave inglesa. As porcas s\u00e3o geralmente feitas de a\u00e7o porque t\u00eam alta resist\u00eancia \u00e0 tra\u00e7\u00e3o e podem suportar altos n\u00edveis de tens\u00e3o. Al\u00e9m disso, pode ser usinado para toler\u00e2ncias estreitas para um ajuste preciso.<\/p>\n<h2>4140 a\u00e7o para corredi\u00e7a<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1883\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/slide.jpg\" alt=\"slide\" width=\"600\" height=\"450\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/slide.jpg 600w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/slide-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/12\/slide-16x12.jpg 16w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>Um slide \u00e9 uma montagem que permite que dois componentes se movam paralelamente um ao outro. Geralmente \u00e9 feito de a\u00e7o porque tem alta resist\u00eancia \u00e0 tra\u00e7\u00e3o e pode suportar altos n\u00edveis de tens\u00e3o. Al\u00e9m disso, os slides podem ser usinados para tolerar toler\u00e2ncias para um ajuste preciso.<\/p>\n<p>Em conclus\u00e3o, o a\u00e7o 4140 \u00e9 uma liga de alta qualidade que tem muitas propriedades desej\u00e1veis, incluindo alta resist\u00eancia \u00e0 tra\u00e7\u00e3o e resist\u00eancia ao desgaste. \u00c9 comumente usado na fabrica\u00e7\u00e3o de pe\u00e7as de m\u00e1quinas, como eixos, virabrequins, parafusos, engrenagens, fusos de fresamento e porcas. Essas pe\u00e7as s\u00e3o essenciais para transmitir pot\u00eancia e garantir o bom funcionamento do maquin\u00e1rio industrial. Obrigado por ler!<\/p>\n<h2>Outros a\u00e7os de liga da WALDUN<\/h2>\n<\/div><\/section><br \/>\n<div  class='hr av-av_hr-91d7ccd583a503147498e120fee2ff9b hr-default  avia-builder-el-2  el_after_av_textblock  el_before_av_portfolio  avia-builder-el-last'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  id=\"av-sc-portfolio-1\"  class=\"av-portfolio-grid-sorting-container\"><div class='sort_width_container  av-sort-yes' data-portfolio-id='1' ><div id='js_sort_items' ><div class='sort_by_cat hidden'><a href=\"#\" data-filter=\"all_sort\" class=\"all_sort_button active_sort\"><span class=\"inner_sort_button\"><span>Tudo<\/span><small class=\"av-cat-count\"> 12 <\/small><\/span><\/a><span class=\"text-sep alloysteel_sort_sep\">\/<\/span><a href=\"#\" data-filter=\"alloysteel_sort\" class=\"alloysteel_sort_button\" ><span class=\"inner_sort_button\"><span>Liga de a\u00e7o<\/span><small class=\"av-cat-count\"> 12 <\/small><\/span><\/a><\/div><\/div><\/div><div  class='grid-sort-container isotope   no_margin-container with-title-container grid-total-even grid-col-3 grid-links-' data-portfolio-id='1'><div data-ajax-id='2055' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-2055 grid-entry-overview grid-loop-1 grid-parity-odd  alloysteel_sort  av_one_third first default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/1045-cold-rolled-steel\/\" title='A\u00e7o 1045 laminado a frio'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"225\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-300x225.jpg\" class=\"wp-image-1365 avia-img-lazy-loading-not-1365 attachment-medium size-medium wp-post-image\" alt=\"barras redondas de a\u00e7o carbono sae 1045\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-16x12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars.jpg 495w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o 1045 laminado a frio\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/1045-cold-rolled-steel\/' title='A\u00e7o 1045 laminado a frio'>A\u00e7o 1045 laminado a frio<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1833' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1833 grid-entry-overview grid-loop-2 grid-parity-even  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/46cr2-1-7006-steel\/\" title='46Cr2 \/ 1.7006 A\u00e7o'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"128\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-300x128.jpg\" class=\"wp-image-1810 avia-img-lazy-loading-not-1810 attachment-medium size-medium wp-post-image\" alt=\"Steel-C60r-1-1223-Bar-or-Rod-for-Project\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-300x128.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-18x8.jpg 18w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-705x301.jpg 705w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project.jpg 746w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Carteira: A\u00e7o 46Cr2 \/ 1.7006\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/46cr2-1-7006-steel\/' title='46Cr2 \/ 1.7006 A\u00e7o'>46Cr2 \/ 1.7006 A\u00e7o<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1829' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1829 grid-entry-overview grid-loop-3 grid-parity-odd  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/aisi-4330-4330v-steel\/\" title='A\u00e7o AISI 4330 \/ 4330V'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"242\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars-300x242.webp\" class=\"wp-image-1830 avia-img-lazy-loading-not-1830 attachment-medium size-medium wp-post-image\" alt=\"AISI 4330 \/ 4330V Steel - Oil &amp; Gas Steel | Waldun\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars-300x242.webp 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars-15x12.webp 15w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars.webp 495w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o AISI 4330 \/ 4330V\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/aisi-4330-4330v-steel\/' 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https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/C40E-din-1.1186-Steel-1030x610.jpg 1030w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/C40E-din-1.1186-Steel-768x455.jpg 768w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Carteira: A\u00e7o C40E (din 1.1186)\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/c40e-din-1-1186-steel\/' title='C40E (din 1.1186) A\u00e7o'>C40E (din 1.1186) A\u00e7o<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1818' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1818 grid-entry-overview grid-loop-5 grid-parity-odd  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/aisi-4130qt-steel-bars\/\" title='AISI 4130 + barras de a\u00e7o QT'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"225\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-300x225.jpg\" class=\"wp-image-1819 avia-img-lazy-loading-not-1819 attachment-medium size-medium wp-post-image\" alt=\"AISI 4130 + barras de a\u00e7o QT (1)\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-1030x773.jpg 1030w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-768x576.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-1536x1152.jpg 1536w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-16x12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-1500x1125.jpg 1500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1-705x529.jpg 705w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/AISI-4130QT-Steel-Bars1.jpg 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: Barras de a\u00e7o AISI 4130+QT\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/aisi-4130qt-steel-bars\/' title='AISI 4130 + barras de a\u00e7o QT'>AISI 4130 + barras de a\u00e7o QT<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1813' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1813 grid-entry-overview grid-loop-6 grid-parity-even  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/c45r-1-1201-special-steel\/\" title='C45R \/ 1.1201 A\u00e7o Especial'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"242\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.1730-C45U-Tool-Steel-Bars-300x242.jpg\" class=\"wp-image-1468 avia-img-lazy-loading-not-1468 attachment-medium size-medium wp-post-image\" alt=\"barras de a\u00e7o de ferramenta c45u din 1.1730\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.1730-C45U-Tool-Steel-Bars-300x242.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.1730-C45U-Tool-Steel-Bars-16x12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.1730-C45U-Tool-Steel-Bars.jpg 495w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div 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href='https:\/\/waldunsteel.com\/pt\/products\/c60r-1-1223-special-steel\/' title='C60R \/ 1.1223 A\u00e7o Especial'>C60R \/ 1.1223 A\u00e7o Especial<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1804' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1804 grid-entry-overview grid-loop-8 grid-parity-even  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/c60e-1-1221-special-steel\/\" title='C60E \/ 1.1221 A\u00e7o Especial'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"168\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C60-steel-300x168.webp\" class=\"wp-image-1805 avia-img-lazy-loading-not-1805 attachment-medium size-medium wp-post-image\" alt=\"A\u00e7o C60\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C60-steel-300x168.webp 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C60-steel-18x10.webp 18w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C60-steel.webp 650w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o especial C60E \/ 1.1221\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/c60e-1-1221-special-steel\/' title='C60E \/ 1.1221 A\u00e7o Especial'>C60E \/ 1.1221 A\u00e7o Especial<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1800' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1800 grid-entry-overview grid-loop-9 grid-parity-odd  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/c35e-1-1181-special-steel\/\" title='C35E \/ 1.1181 A\u00e7o Especial'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"152\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C35-steel-630x320-1-300x152.jpg\" class=\"wp-image-1801 avia-img-lazy-loading-not-1801 attachment-medium size-medium wp-post-image\" alt=\"C35E \/ 1.1181 A\u00e7o Especial\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C35-steel-630x320-1-300x152.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C35-steel-630x320-1-18x9.jpg 18w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/C35-steel-630x320-1.jpg 630w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o especial C35E \/ 1.1181\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/c35e-1-1181-special-steel\/' title='C35E \/ 1.1181 A\u00e7o Especial'>C35E \/ 1.1181 A\u00e7o Especial<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1783' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1783 grid-entry-overview grid-loop-10 grid-parity-even  alloysteel_sort  av_one_third first default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/50crmo4-1-7228-steel\/\" title='50CrMo4 \/ 1.7228 A\u00e7o'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"225\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/50crmo4-1.7228-steel1_\u526f\u672c-1-300x225.jpg\" class=\"wp-image-1788 avia-img-lazy-loading-not-1788 attachment-medium size-medium 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1.7228 A\u00e7o<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1778' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1778 grid-entry-overview grid-loop-11 grid-parity-odd  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/41crs4-1-7039-steel\/\" title='41CrS4 \/ 1.7039 A\u00e7o'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"203\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/41CrS4-1.7039-Steel-300x203.jpg\" class=\"wp-image-1779 avia-img-lazy-loading-not-1779 attachment-medium size-medium wp-post-image\" alt=\"41CrS4 1,7039 A\u00e7o\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/41CrS4-1.7039-Steel-300x203.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/41CrS4-1.7039-Steel-18x12.jpg 18w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/41CrS4-1.7039-Steel.jpg 400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o 41CrS4 \/ 1.7039\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/41crs4-1-7039-steel\/' title='41CrS4 \/ 1.7039 A\u00e7o'>41CrS4 \/ 1.7039 A\u00e7o<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1774' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1774 grid-entry-overview grid-loop-12 grid-parity-even  post-entry-last  alloysteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/35nicr6-1-5815-steel\/\" title='35NiCr6 \/ 1.5815 A\u00e7o'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"156\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/35NiCr6-1.5815-Steel-300x156.png\" class=\"wp-image-1775 avia-img-lazy-loading-not-1775 attachment-medium size-medium wp-post-image\" alt=\"35NiCr6 1,5815 A\u00e7o\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/35NiCr6-1.5815-Steel-300x156.png 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/35NiCr6-1.5815-Steel-1030x537.png 1030w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/35NiCr6-1.5815-Steel-768x400.png 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/35NiCr6-1.5815-Steel-18x9.png 18w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/35NiCr6-1.5815-Steel-705x367.png 705w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/35NiCr6-1.5815-Steel.png 1188w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o 35NiCr6 \/ 1.5815\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/35nicr6-1-5815-steel\/' title='35NiCr6 \/ 1.5815 A\u00e7o'>35NiCr6 \/ 1.5815 A\u00e7o<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><\/div><\/div>   <!--   class=\"av-portfolio-grid-sorting-container\"  --><\/p><\/div><div  class='flex_column av-av_one_third-d06667205e6186ec8414c6eb7605d406 av_one_third  avia-builder-el-4  el_after_av_two_third  avia-builder-el-last  flex_column_div'     ><p><section  class='av_textblock_section av-kwyndeyf-e4c858d93435ae5f31034efb054b27d1'  ><div class='avia_textblock' >\n<\/div><\/section><br \/>\n<div  class='avia-builder-widget-area clearfix  avia-builder-el-6  el_after_av_textblock  avia-builder-el-last'><section id=\"portfoliobox-2\" class=\"widget clearfix avia-widget-container newsbox\"><h3 class=\"widgettitle\">Produtos Mais recentes<\/h3><ul class=\"news-wrap image_size_widget\"><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leia: A\u00e7o 60CrMoV18-5\" href=\"https:\/\/waldunsteel.com\/pt\/products\/60crmov18-5-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg\" class=\"wp-image-2212 avia-img-lazy-loading-not-2212 attachment-widget size-widget wp-post-image\" alt=\"1.2358\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-300x300.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-12x12.jpg 12w, 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height=\"158\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1.png\" class=\"image wp-image-1937  attachment-full size-full\" alt=\"waldun a\u00e7o iso 9001 logo 300x158\" style=\"max-width: 100%; height: auto;\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1.png 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1-18x9.png 18w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><span class=\"seperator extralight-border\"><\/span><\/section><\/div><\/p><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1308,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1877","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts\/1877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/comments?post=1877"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts\/1877\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media\/1308"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=1877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/categories?post=1877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/tags?post=1877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}