{"id":277,"date":"2025-06-11T03:24:54","date_gmt":"2025-06-11T03:24:54","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&p=277"},"modified":"2025-06-11T03:24:54","modified_gmt":"2025-06-11T03:24:54","slug":"310s","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/pt\/produto\/310s\/","title":{"rendered":"310S"},"content":{"rendered":"

O \u00e2mbito de fornecimento da nossa empresa inclui<\/span><\/strong><\/p>\n

Pe\u00e7as forjadas n\u00e3o normalizadas, barras redondas, chapas de a\u00e7o\/cintas de a\u00e7o, acess\u00f3rios para tubos com flange, tubos sem costura, capilares, etc. Bem-vindo ao inqu\u00e9rito!<\/span><\/strong><\/p>\n

1.\u00a0<\/span><\/strong>Introdu\u00e7\u00e3o aos materiais 310S<\/span><\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 O a\u00e7o inoxid\u00e1vel 310S \u00e9 um a\u00e7o inoxid\u00e1vel austen\u00edtico de cr\u00f3mio-n\u00edquel, correspondente ao grau ASTM SA213\/TP310S.<\/span><\/p>\n

\u00a0 \u00a0 \u00a0 O a\u00e7o inoxid\u00e1vel 310S tem boa resist\u00eancia a altas temperaturas. O ponto de fus\u00e3o do 310S \u00e9 1470 \u2103, mas quando a temperatura excede 800 \u2103, ele come\u00e7a a amolecer, a tens\u00e3o permitida come\u00e7a a continuar a diminuir e a temperatura m\u00e1xima de opera\u00e7\u00e3o \u00e9 1200 \u2103, que pode ser operada continuamente em altas temperaturas.<\/span><\/p>\n

\u00a0 \u00a0 \u00a0 O 310S tem um elevado teor de n\u00edquel e cr\u00f3mio, e tem uma boa resist\u00eancia \u00e0 oxida\u00e7\u00e3o e \u00e0 corros\u00e3o, o que o torna muito mais resistente \u00e0 flu\u00eancia. Tem boa resist\u00eancia \u00e0 oxida\u00e7\u00e3o, resist\u00eancia \u00e0 corros\u00e3o, resist\u00eancia a \u00e1cidos e \u00e1lcalis e resist\u00eancia a altas temperaturas. Os tubos de a\u00e7o resistentes a altas temperaturas s\u00e3o especialmente utilizados no fabrico de tubos para fornos el\u00e9ctricos e outras ocasi\u00f5es. Depois de o teor de carbono ser adicionado ao a\u00e7o inoxid\u00e1vel austen\u00edtico, a resist\u00eancia \u00e9 melhorada devido ao seu efeito de refor\u00e7o de solu\u00e7\u00e3o s\u00f3lida. As carater\u00edsticas da composi\u00e7\u00e3o qu\u00edmica do a\u00e7o inoxid\u00e1vel austen\u00edtico s\u00e3o a adi\u00e7\u00e3o de molibd\u00e9nio, tungst\u00e9nio, ni\u00f3bio e tit\u00e2nio \u00e0 base de cr\u00f3mio e n\u00edquel. Uma vez que a sua estrutura \u00e9 uma estrutura c\u00fabica centrada na face, tem elevada resist\u00eancia e resist\u00eancia \u00e0 flu\u00eancia a altas temperaturas.<\/span><\/p>\n

2. Composi\u00e7\u00e3o qu\u00edmica do 310S<\/span><\/strong><\/p>\n\n\n\n\n\n
liga<\/span><\/td>\n%<\/span><\/td>\nCr\u00f3mio Cr<\/span><\/td>\nCarbono C<\/span><\/td>\nMangan\u00eas Mn<\/span><\/td>\nSil\u00edcio Si<\/span><\/td>\nF\u00f3sforo P<\/span><\/td>\nEnxofre S<\/span><\/td>\nNi<\/span><\/td>\n<\/tr>\n
310S<\/span><\/td>\nValor m\u00ednimo<\/span><\/td>\n24.0<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n19.0<\/span><\/td>\n<\/tr>\n
Valor m\u00e1ximo<\/span><\/td>\n26.0<\/span><\/td>\n0.08<\/span><\/td>\n2.00<\/span><\/td>\n1.50<\/span><\/td>\n0.030<\/span><\/td>\n0.045<\/span><\/td>\n22.0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. Propriedades mec\u00e2nicas do 310S<\/span><\/strong><\/p>\n

Dureza (HB): \u2264187<\/span><\/p>\n

Resist\u00eancia \u00e0 tra\u00e7\u00e3o (\u0431b)(Mpa): \u2265515<\/span><\/p>\n

Resist\u00eancia ao escoamento (\u03c3s) (Mpa): \u2265205<\/span><\/p>\n

Alongamento (\u03b4)%: \u226535<\/span><\/p>\n

Redu\u00e7\u00e3o da \u00e1rea (\u03c8)%: \u226550<\/span><\/p>\n

    \n
  1. Sistema de tratamento t\u00e9rmico recomendado: 1030 graus Celsius-1180 graus Celsius, t\u00eampera a frio;<\/span><\/li>\n
  2. As propriedades mec\u00e2nicas incluem: () Resist\u00eancia \u00e0 tra\u00e7\u00e3o: n\u00e3o inferior a 520; (2.) Resist\u00eancia \u00e0 extens\u00e3o provis\u00f3ria n\u00e3o proporcional: n\u00e3o inferior a 205; (3.) Alongamento ap\u00f3s rutura: n\u00e3o inferior a 35;<\/span><\/li>\n<\/ol>\n

     <\/p>\n

    4. Campos de aplica\u00e7\u00e3o do 310S<\/span><\/strong><\/p>\n

    \u00a0 \u00a0 \u00a0 Amplamente utilizado em petr\u00f3leo, eletr\u00f3nica, produtos qu\u00edmicos, medicina, t\u00eaxteis leves, alimentos, maquinaria, constru\u00e7\u00e3o, energia nuclear, aeroespacial, ind\u00fastria militar e outras ind\u00fastrias.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

    Our company’s scope of supply includes Non-standard forgings, round rods, steel plates\/steel belts, flange pipe fittings, seamless pipes, capillaries, etc. […]<\/p>","protected":false},"featured_media":279,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[30],"product_tag":[],"class_list":{"0":"post-277","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-advanced-stainless-steel","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product\/277","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product\/277\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media\/279"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media?parent=277"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_brand?post=277"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_cat?post=277"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_tag?post=277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}