{"id":5151,"date":"2019-08-05T07:55:31","date_gmt":"2019-08-05T07:55:31","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=5151"},"modified":"2022-06-30T09:03:45","modified_gmt":"2022-06-30T09:03:45","slug":"efeito-do-nitrogenio-manganes-e-cromo-nos-acessorios-para-tubos-soldados","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/pt\/blog\/efeito-do-nitrogenio-manganes-e-cromo-nos-acessorios-para-tubos-soldados\/","title":{"rendered":"Efeito do nitrog\u00eanio, mangan\u00eas, nitrog\u00eanio-cromo em conex\u00f5es de tubos soldados"},"content":{"rendered":"

Efeito do nitrog\u00eanio, mangan\u00eas, nitrog\u00eanio-cromo em conex\u00f5es de tubos soldados<\/h2>\n

O nitrog\u00eanio atua como um endurecedor em encaixe de tubo soldado de topo<\/a>s. As propriedades mec\u00e2nicas (resist\u00eancia ao escoamento) dos a\u00e7os para tubos soldados com alto teor de mangan\u00eas, nitrog\u00eanio e cromo tamb\u00e9m s\u00e3o relativamente mais altas, \u00e0s vezes do que a dureza do a\u00e7o 304 cromo-n\u00edquel. A for\u00e7a \u00e9 30% superior. No entanto, essas pe\u00e7as de tubo soldadas a topo de a\u00e7o com alto teor de nitrog\u00eanio s\u00e3o dif\u00edceis de formar, aumentando assim o custo de processamento.<\/p>\n

\"T\u00eas<\/a>
Camisetas de a\u00e7o inoxid\u00e1vel soldadas<\/figcaption><\/figure>\n

Tipos de a\u00e7o mais macios podem ser facilmente \u201crepuxados\u201d, com menos consumo de energia no processamento e, por outro lado, equipamentos de processamento que foram originalmente projetados para processar a s\u00e9rie extens\u00edvel 300 de tipos de a\u00e7o.<\/p>\n

Esse tipo de a\u00e7o mais macio pode ser obtido simplesmente reduzindo o nitrog\u00eanio, o que inevitavelmente reduz o cromo. A adi\u00e7\u00e3o de cobre \u00e9 uma solu\u00e7\u00e3o que mant\u00e9m o conte\u00fado de n\u00edquel-cromo est\u00e1vel enquanto reduz o nitrog\u00eanio. A capacidade de forma\u00e7\u00e3o de fase de austenita do cobre pode ser posteriormente utilizada para substituir e reduzir o teor de n\u00edquel no a\u00e7o (quando o nitrog\u00eanio \u00e9 fixado).<\/p>\n

\"hjbxgg\"<\/a><\/p>\n

Quanto mais cobre, mais f\u00e1cil de ser estampado, e quanto menos n\u00edquel, mais barato \u00e9 o a\u00e7o.<\/p>\n

Estas melhorias relativas n\u00e3o significam que a classe de a\u00e7o \"200\" possa sempre substituir a classe de a\u00e7o \"300\", porque a resist\u00eancia \u00e0 corros\u00e3o da classe de a\u00e7o \"200\" requer uma gama muito estreita de aplica\u00e7\u00f5es.<\/p>\n

A s\u00e9rie cromo-mangan\u00eas \u00e9 sens\u00edvel \u00e0s transforma\u00e7\u00f5es martens\u00edticas, uma altera\u00e7\u00e3o microestrutural que pode ocorrer durante a deforma\u00e7\u00e3o do material, especialmente para a\u00e7os com baixo teor de n\u00edquel.<\/p>\n

A consequ\u00eancia da mudan\u00e7a de fase \u00e9 que o a\u00e7o de n\u00edquel 4%, especialmente os acess\u00f3rios de tubos soldados a topo de n\u00edquel 1%, exibir\u00e3o claramente rachaduras atrasadas ap\u00f3s repuxo profundo. Embora a adi\u00e7\u00e3o de um tratamento t\u00e9rmico ap\u00f3s a etapa de processamento possa evitar os problemas acima, aumenta o custo de fabrica\u00e7\u00e3o.<\/p>","protected":false},"featured_media":5152,"template":"","categories":[186],"tags":[],"class_list":["post-5151","blog","type-blog","status-publish","has-post-thumbnail","hentry","category-stainless-steel-knowledge"],"yoast_head":"\nEffect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings - Stainless Steel Pipe and Fittings | KAYSUNS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kaysuns.com\/pt\/blog\/efeito-do-nitrogenio-manganes-e-cromo-nos-acessorios-para-tubos-soldados\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings - Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"og:description\" content=\"Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings Nitrogen acts as a hardener in butt welded pipe fittings. The mechanical properties (yield strength) of butt welded pipe steels with higher manganese, nitrogen and chromium contents are also relatively higher, sometimes than the hardness of 304 chrome-nickel steel. The strength is 30% higher. However, these… Read More »Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kaysuns.com\/pt\/blog\/efeito-do-nitrogenio-manganes-e-cromo-nos-acessorios-para-tubos-soldados\/\" \/>\n<meta property=\"og:site_name\" content=\"Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-30T09:03:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/\",\"url\":\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/\",\"name\":\"Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings - Stainless Steel Pipe and Fittings | KAYSUNS\",\"isPartOf\":{\"@id\":\"https:\/\/www.kaysuns.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg\",\"datePublished\":\"2019-08-05T07:55:31+00:00\",\"dateModified\":\"2022-06-30T09:03:45+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#primaryimage\",\"url\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg\",\"contentUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg\",\"width\":600,\"height\":400,\"caption\":\"hjbxgg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.kaysuns.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.kaysuns.com\/#website\",\"url\":\"https:\/\/www.kaysuns.com\/\",\"name\":\"Stainless Steel Pipe and Fittings | KAYSUNS\",\"description\":\"Stainless Steel Pipe & Fittings Manufacturer and Supplier in China\",\"publisher\":{\"@id\":\"https:\/\/www.kaysuns.com\/#organization\"},\"alternateName\":\"KAYSUNS\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.kaysuns.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.kaysuns.com\/#organization\",\"name\":\"Kaysuns Industry Ltd.\",\"url\":\"https:\/\/www.kaysuns.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png\",\"contentUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png\",\"width\":52,\"height\":59,\"caption\":\"Kaysuns Industry Ltd.\"},\"image\":{\"@id\":\"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Efeito do Nitrog\u00eanio, Mangan\u00eas, Nitrog\u00eanio-Cromo em Conex\u00f5es para Tubos Soldados - Tubos e Conex\u00f5es de A\u00e7o Inoxid\u00e1vel | KAYSUNS","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.kaysuns.com\/pt\/blog\/efeito-do-nitrogenio-manganes-e-cromo-nos-acessorios-para-tubos-soldados\/","og_locale":"pt_BR","og_type":"article","og_title":"Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings - Stainless Steel Pipe and Fittings | KAYSUNS","og_description":"Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings Nitrogen acts as a hardener in butt welded pipe fittings. The mechanical properties (yield strength) of butt welded pipe steels with higher manganese, nitrogen and chromium contents are also relatively higher, sometimes than the hardness of 304 chrome-nickel steel. The strength is 30% higher. However, these… Read More »Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings","og_url":"https:\/\/www.kaysuns.com\/pt\/blog\/efeito-do-nitrogenio-manganes-e-cromo-nos-acessorios-para-tubos-soldados\/","og_site_name":"Stainless Steel Pipe and Fittings | KAYSUNS","article_modified_time":"2022-06-30T09:03:45+00:00","og_image":[{"width":600,"height":400,"url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. tempo de leitura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/","url":"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/","name":"Efeito do Nitrog\u00eanio, Mangan\u00eas, Nitrog\u00eanio-Cromo em Conex\u00f5es para Tubos Soldados - Tubos e Conex\u00f5es de A\u00e7o Inoxid\u00e1vel | KAYSUNS","isPartOf":{"@id":"https:\/\/www.kaysuns.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#primaryimage"},"image":{"@id":"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#primaryimage"},"thumbnailUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg","datePublished":"2019-08-05T07:55:31+00:00","dateModified":"2022-06-30T09:03:45+00:00","breadcrumb":{"@id":"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#primaryimage","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/hjbxgg.jpg","width":600,"height":400,"caption":"hjbxgg"},{"@type":"BreadcrumbList","@id":"https:\/\/www.kaysuns.com\/blog\/effect-of-nitrogen-manganese-nitrogen-chromium-on-welded-pipe-fittings\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.kaysuns.com\/"},{"@type":"ListItem","position":2,"name":"Effect Of Nitrogen, Manganese, Nitrogen-Chromium On Welded Pipe Fittings"}]},{"@type":"WebSite","@id":"https:\/\/www.kaysuns.com\/#website","url":"https:\/\/www.kaysuns.com\/","name":"Tubos e Conex\u00f5es de A\u00e7o Inoxid\u00e1vel | KAYSUNS","description":"Fabricante e fornecedor de tubos e conex\u00f5es de a\u00e7o inoxid\u00e1vel na China","publisher":{"@id":"https:\/\/www.kaysuns.com\/#organization"},"alternateName":"KAYSUNS","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.kaysuns.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/www.kaysuns.com\/#organization","name":"Ind\u00fastria Kaysuns Ltda.","url":"https:\/\/www.kaysuns.com\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","width":52,"height":59,"caption":"Kaysuns Industry Ltd."},"image":{"@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/blog\/5151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/types\/blog"}],"version-history":[{"count":1,"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/blog\/5151\/revisions"}],"predecessor-version":[{"id":37566,"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/blog\/5151\/revisions\/37566"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/media\/5152"}],"wp:attachment":[{"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/media?parent=5151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/categories?post=5151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaysuns.com\/pt\/wp-json\/wp\/v2\/tags?post=5151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}