{"id":6329,"date":"2022-03-24T11:29:34","date_gmt":"2022-03-24T03:29:34","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=6329"},"modified":"2023-09-28T13:31:24","modified_gmt":"2023-09-28T05:31:24","slug":"whats-the-difference-between-carbon-steel-and-cast-iron","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/","title":{"rendered":"Qual \u00e9 a diferen\u00e7a entre a\u00e7o carbono e ferro fundido?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#Whats_The_Difference_Between_Carbon_Steel_And_Cast_Iron\" >Qual \u00e9 a diferen\u00e7a entre a\u00e7o carbono e ferro fundido?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#Mild_steel_casting_in_carbon_steel_products\" >Fundi\u00e7\u00e3o de a\u00e7o macio em produtos de a\u00e7o carbono<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#What_Are_The_Defects_Of_Carbon_Steel_Castings\" >Quais s\u00e3o os defeitos das pe\u00e7as fundidas de a\u00e7o carbono?<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#1_Gas_Porosity\" >1. Porosidade de g\u00e1s<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#2_Trachoma\" >2. Tracoma<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#3_Shrinkage\" >3. Encolhimento<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#4_Sticky_sand\" >4. Areia pegajosa<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#5_Cracks\" >5. Rachaduras<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.stvvalves.com\/pt\/whats-the-difference-between-carbon-steel-and-cast-iron\/#How_To_Distinguish_Carbon_Steel_Casting_Grades\" >Como distinguir os graus de fundi\u00e7\u00e3o de a\u00e7o carbono?<\/a><\/li><\/ul><\/nav><\/div>\n<h3 class=\"okr-block-clipboard nitro-offscreen\" data-okr=\"%7B%22okrDelta%22%3A%5B%7B%22lineType%22%3A%22text%22%2C%22lineOptions%22%3A%7B%7D%2C%22lineContent%22%3A%5B%7B%22opType%22%3A%22text%22%2C%22options%22%3A%7B%22text%22%3A%22Carbon%20Steel%20Castings%22%7D%7D%5D%7D%5D%2C%22businessKey%22%3A%22lark-doc%22%7D\"><span class=\"ez-toc-section\" id=\"Whats_The_Difference_Between_Carbon_Steel_And_Cast_Iron\"><\/span>Qual \u00e9 a diferen\u00e7a entre a\u00e7o carbono e ferro fundido?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-6330\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/03\/CAST-IRON-CAST-STEEL.jpg\" alt=\"\" width=\"1083\" height=\"465\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/03\/CAST-IRON-CAST-STEEL.jpg 1083w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/03\/CAST-IRON-CAST-STEEL-600x258.jpg 600w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/03\/CAST-IRON-CAST-STEEL-300x129.jpg 300w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/03\/CAST-IRON-CAST-STEEL-1030x442.jpg 1030w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/03\/CAST-IRON-CAST-STEEL-768x330.jpg 768w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/03\/CAST-IRON-CAST-STEEL-705x303.jpg 705w\" sizes=\"auto, (max-width: 1083px) 100vw, 1083px\" \/><\/p>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div class=\"nitro-offscreen\" data-zone-id=\"0\" data-line-index=\"0\"><a href=\"https:\/\/www.stvvalves.com\/pt\/wholesale\/globe-valve\/bellow-seal-globe-valve\/\">A\u00e7o carbono<\/a> \u00e9 uma liga ferro-carbono com um teor de carbono de 0,0218% a 2,11%. O ferro fundido geralmente tem um teor de carbono de 2,5% a 3,5%. As pe\u00e7as fundidas de a\u00e7o carbono t\u00eam resist\u00eancia e tenacidade relativamente boas e s\u00e3o usadas para fabricar diversas pe\u00e7as mec\u00e2nicas e produtos met\u00e1licos. As propriedades do ferro fundido s\u00e3o inferiores \u00e0s do a\u00e7o, especialmente a resist\u00eancia \u00e0 tra\u00e7\u00e3o e a plasticidade s\u00e3o baixas e n\u00e3o pode ser forjado, mas sua dureza e resist\u00eancia \u00e0 compress\u00e3o s\u00e3o melhores.<\/div>\n<div class=\"nitro-offscreen\" data-zone-id=\"0\" data-line-index=\"0\"><\/div>\n<div class=\"nitro-offscreen\" data-zone-id=\"0\" data-line-index=\"0\">\n<h3><span class=\"ez-toc-section\" id=\"Mild_steel_casting_in_carbon_steel_products\"><\/span>Fundi\u00e7\u00e3o de a\u00e7o macio em produtos de a\u00e7o carbono<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A\u00e7o macio refere-se ao a\u00e7o com 0,15 a 0,25 por cento de carbono e poucos componentes de liga adicionais. Os produtos de a\u00e7o macio s\u00e3o essenciais. Mais da metade dos produtos comuns de a\u00e7o carbono s\u00e3o fundidos em a\u00e7o macio. Como algumas amostras de fundi\u00e7\u00e3o de a\u00e7o-carbono mostradas acima, a Dawang fornece v\u00e1rios produtos de a\u00e7o-carbono. Em rela\u00e7\u00e3o ao custo do a\u00e7o-carbono, iremos fornecer-lhe um pre\u00e7o satisfat\u00f3rio. Para mais informa\u00e7\u00f5es, consulte nosso servi\u00e7o de custo de a\u00e7o macio.<\/p>\n<\/div>\n<h3 class=\"nitro-offscreen\"><span class=\"ez-toc-section\" id=\"What_Are_The_Defects_Of_Carbon_Steel_Castings\"><\/span>Quais s\u00e3o os defeitos das pe\u00e7as fundidas de a\u00e7o carbono?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"nitro-offscreen\">A fundi\u00e7\u00e3o de a\u00e7o carbono geralmente apresenta os seguintes defeitos:<\/p>\n<h4 class=\"nitro-offscreen\"><span class=\"ez-toc-section\" id=\"1_Gas_Porosity\"><\/span>1. Porosidade de g\u00e1s<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p class=\"nitro-offscreen\">A raz\u00e3o para os poros \u00e9 que h\u00e1 muita \u00e1gua no material de moldagem ou muitas subst\u00e2ncias produtoras de g\u00e1s; a permeabilidade ao ar da areia de moldagem e da areia de n\u00facleo \u00e9 baixa; a velocidade de vazamento \u00e9 muito r\u00e1pida.<\/p>\n<h4 class=\"nitro-offscreen\"><span class=\"ez-toc-section\" id=\"2_Trachoma\"><\/span>2. Tracoma<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p class=\"nitro-offscreen\">As causas das bolhas incluem resist\u00eancia insuficiente da areia de moldagem; compacidade insuficiente da areia de moldagem; e velocidade de vazamento muito r\u00e1pida.<\/p>\n<h4 class=\"nitro-offscreen\"><span class=\"ez-toc-section\" id=\"3_Shrinkage\"><\/span>3. Encolhimento<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p class=\"nitro-offscreen\">A causa da cavidade de contra\u00e7\u00e3o \u00e9 a m\u00e1 alimenta\u00e7\u00e3o da pe\u00e7a fundida durante a solidifica\u00e7\u00e3o.<\/p>\n<h4 class=\"nitro-offscreen\"><span class=\"ez-toc-section\" id=\"4_Sticky_sand\"><\/span>4. Areia pegajosa<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p class=\"nitro-offscreen\">A causa da areia pegajosa \u00e9 a baixa resist\u00eancia ao fogo da areia de moldagem ou a alta temperatura de vazamento.<\/p>\n<h4 class=\"nitro-offscreen\"><span class=\"ez-toc-section\" id=\"5_Cracks\"><\/span>5. Rachaduras<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p class=\"nitro-offscreen\">As causas das fissuras s\u00e3o a grande diferen\u00e7a na espessura da parede das pe\u00e7as fundidas; a configura\u00e7\u00e3o inadequada do sistema de port\u00e3o; a nova diferen\u00e7a entre o molde de areia e o n\u00facleo.<\/p>\n<h3 class=\"nitro-offscreen\"><span class=\"ez-toc-section\" id=\"How_To_Distinguish_Carbon_Steel_Casting_Grades\"><\/span>Como distinguir os graus de fundi\u00e7\u00e3o de a\u00e7o carbono?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"nitro-offscreen\"><a href=\"https:\/\/dawangcasting.com\/carbon-steel-castings\/\" target=\"_blank\" rel=\"noopener\">Classes de fundi\u00e7\u00e3o de a\u00e7o carbono<\/a> s\u00e3o divididos em tr\u00eas subgrupos de acordo com o teor de carbono do metal: pe\u00e7as fundidas de a\u00e7o de baixo carbono\/a\u00e7os suaves (at\u00e9 0,3% de carbono), pe\u00e7as fundidas de a\u00e7o de m\u00e9dio carbono (0,3\u20130,6% de carbono) e pe\u00e7as fundidas de a\u00e7o de alto carbono (mais de 0,61 carbono TP3T).<\/p>","protected":false},"excerpt":{"rendered":"<p>What\u2019s The Difference Between Carbon Steel And Cast Iron? Carbon steel is an iron \u2013 carbon alloy with a carbon content of 0.0218% to 2.11%. Cast iron generally has a carbon content of 2.5% to 3.5%. Carbon steel castings has relatively good strength and toughness and is used to manufacture various mechanical parts and metal [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":6330,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[1493],"class_list":["post-6329","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-whats-the-difference-between-carbon-steel-and-cast-iron"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts\/6329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/comments?post=6329"}],"version-history":[{"count":1,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts\/6329\/revisions"}],"predecessor-version":[{"id":6331,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts\/6329\/revisions\/6331"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/media\/6330"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/media?parent=6329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/categories?post=6329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/tags?post=6329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}