{"id":611,"date":"2025-06-17T01:48:03","date_gmt":"2025-06-17T01:48:03","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&#038;p=611"},"modified":"2025-06-17T01:48:04","modified_gmt":"2025-06-17T01:48:04","slug":"sus630","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/es\/producto\/sus630\/","title":{"rendered":"SUS630"},"content":{"rendered":"<p style=\"text-align: center;\"><strong><span>Alcance del suministro de Aviation Group:<\/span><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><span>Piezas forjadas no normalizadas, varillas redondas, chapas de acero, anillos, tubos sin soldadura<\/span><\/strong><\/p>\n<ol>\n<li><strong><span>Introducci\u00f3n a SUS630\u00a0<\/span><\/strong><strong><span>Materiales<\/span><\/strong><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/li>\n<\/ol>\n<p><span>\u00a0 \u00a0 \u00a0 La aleaci\u00f3n SUS630 es un acero inoxidable martens\u00edtico precipitado y endurecido compuesto de cobre, niobio\/cinabrio. Calidad correspondiente: 0Cr17Ni4Cu4Nb 05Cr17Ni4Cu4Nb S17400<\/span><\/p>\n<p><span>\u00a0 \u00a0 \u00a0 El SUS630 es un acero inoxidable endurecido con precipitaci\u00f3n de martensita de gran resistencia, alta dureza, buen rendimiento de soldadura y resistencia a la corrosi\u00f3n. Ha sido ampliamente promovido y utilizado en v\u00e1lvulas, ejes, fibras qu\u00edmicas, aeroespacial y otras industrias, y tiene componentes de alta resistencia con ciertos requisitos de resistencia a la corrosi\u00f3n.<\/span><\/p>\n<ol start=\"2\">\n<li><strong><span>SUS630\u00a0<\/span><\/strong><strong><span>Composici\u00f3n qu\u00edmica<\/span><\/strong><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/li>\n<\/ol>\n<table border=\"-\">\n<tbody>\n<tr>\n<td width=\"56\"><span>aleaci\u00f3n<\/span><\/td>\n<td width=\"64\">%<\/td>\n<td width=\"42\">C<\/td>\n<td width=\"37\">Mn<\/td>\n<td width=\"41\"><span>Y\u00a0<\/span><\/td>\n<td width=\"47\">P<\/td>\n<td width=\"59\">S<\/td>\n<td width=\"41\">Cr<\/td>\n<td width=\"40\"><span>En<\/span><\/td>\n<td width=\"40\">Cu<\/td>\n<td width=\"40\">Fe<\/td>\n<td width=\"41\">Nb<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"56\"><span>SUS630<\/span><\/td>\n<td width=\"64\"><span>Valor m\u00ednimo<\/span><\/td>\n<td width=\"42\">&#8211;<\/td>\n<td width=\"37\"><span>&#8211;<\/span><\/td>\n<td width=\"41\"><span>&#8211;<\/span><\/td>\n<td width=\"47\"><span>&#8211;<\/span><\/td>\n<td width=\"59\"><span>&#8211;<\/span><\/td>\n<td width=\"41\">15.5<\/td>\n<td width=\"40\">3.0<\/td>\n<td width=\"40\"><span>3.0<\/span><\/td>\n<td rowspan=\"2\" width=\"40\"><span>margen<\/span><\/td>\n<td width=\"41\">0.15<\/td>\n<\/tr>\n<tr>\n<td width=\"64\"><span>Valor m\u00e1ximo<\/span><\/td>\n<td width=\"42\">0.07<\/td>\n<td width=\"37\">1.0<\/td>\n<td width=\"41\"><span>1.0<\/span><\/td>\n<td width=\"47\">0.040<\/td>\n<td width=\"59\">0.030<\/td>\n<td width=\"41\">17.5<\/td>\n<td width=\"40\">5.0<\/td>\n<td width=\"40\"><span>5.0<\/span><\/td>\n<td width=\"41\">0.45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ol start=\"3\">\n<li><strong><span>SUS630\u00a0<\/span><\/strong><strong><span>Rendimiento f\u00edsico<\/span><\/strong><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/li>\n<\/ol>\n<table border=\"-\">\n<tbody>\n<tr>\n<td width=\"106\"><span>densidad<\/span><\/td>\n<td width=\"247\">7,78 g\/cm3<\/td>\n<\/tr>\n<tr>\n<td width=\"106\"><span>Punto de fusi\u00f3n<\/span><\/td>\n<td width=\"247\">1400-1440\u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span>Propiedades mec\u00e1nicas de la aleaci\u00f3n SUS630 a temperatura ambiente:<\/span><\/p>\n<table border=\"-\">\n<tbody>\n<tr>\n<td width=\"96\"><span>aleaci\u00f3n<\/span><\/td>\n<td width=\"103\"><span>Resistencia a la tracci\u00f3n<\/span><br \/>\n<span>Rm N\/mm2<\/span><\/td>\n<td width=\"120\"><span>L\u00edmite el\u00e1stico<\/span><br \/>\n<span>RP0,2N\/mm2<\/span><\/td>\n<td width=\"67\"><span>Alargamiento<\/span><br \/>\n<span>A5 %<\/span><\/td>\n<td width=\"90\"><span>Dureza Brinell\u00a0<\/span><br \/>\n<span>HB<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"96\"><span>480\u2103 envejecimiento<\/span><\/td>\n<td width=\"103\">\u22651310<\/td>\n<td width=\"120\">\u22651180<\/td>\n<td width=\"67\">\u226510<\/td>\n<td width=\"90\">\u226540<\/td>\n<\/tr>\n<tr>\n<td width=\"96\"><span>550\u2103 envejecimiento<\/span><\/td>\n<td width=\"103\">\u22651060<\/td>\n<td width=\"120\">\u22651000<\/td>\n<td width=\"67\">\u226512<\/td>\n<td width=\"90\">\u226535<\/td>\n<\/tr>\n<tr>\n<td width=\"96\"><span>580\u2103 envejecimiento<\/span><\/td>\n<td width=\"103\"><span>\u22651000<\/span><\/td>\n<td width=\"120\">\u2265865<\/td>\n<td width=\"67\">\u226513<\/td>\n<td width=\"90\">\u226531<\/td>\n<\/tr>\n<tr>\n<td width=\"96\"><span>Efecto de envejecimiento de 620\u2103<\/span><\/td>\n<td width=\"103\">\u2265930<\/td>\n<td width=\"120\">\u2265325<\/td>\n<td width=\"67\">\u226516<\/td>\n<td width=\"90\">\u226528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ol start=\"4\">\n<li><strong><span>SUS630\u00a0<\/span><\/strong><strong><span>resistencia a la corrosi\u00f3n<\/span><\/strong><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/li>\n<\/ol>\n<ul>\n<li><span>La aleaci\u00f3n SUS630 tiene una resistencia a la corrosi\u00f3n mejor que cualquier otra placa de acero inoxidable templable est\u00e1ndar. En la mayor\u00eda de los casos, su resistencia a la corrosi\u00f3n no es inferior a 304.<\/span><\/li>\n<li><span>Si existe riesgo de agrietamiento por corrosi\u00f3n bajo tensi\u00f3n, la temperatura de envejecimiento superior debe ser superior a 550\u00b0C (1022\u00b0F), preferiblemente 590\u00b0C (1094\u00b0F).<\/span><\/li>\n<li><span>La temperatura de revenido en el medio clorado es de 550\u00b0C-1022\u00b0F.<\/span><\/li>\n<li><span>La temperatura de revenido en medio H2S es de 590\u00b0C-1094\u00b0F.<\/span><\/li>\n<li><span>Es susceptible a la corrosi\u00f3n o a la corrosi\u00f3n por fisuras en agua de mar est\u00e1tica.<\/span><\/li>\n<li><span>Su resistencia a la corrosi\u00f3n es la misma que la del grado 304L en la industria petroqu\u00edmica, alimentaria y papelera.<\/span><\/li>\n<\/ul>\n<ol start=\"5\">\n<li><strong><span>Estado de la entrega de SUS630<\/span><\/strong><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/li>\n<\/ol>\n<p><span>Generalmente, la entrega se realiza en estado de tratamiento t\u00e9rmico, y el tipo de tratamiento t\u00e9rmico se indica en el contrato; si no se especifica, la entrega se realiza en estado de tratamiento t\u00e9rmico.<\/span><\/p>\n<p><span>La aleaci\u00f3n SUS630 es un acero inoxidable martens\u00edtico precipitado y templado, y este grado tiene una gran resistencia, dureza y resistencia a la corrosi\u00f3n. Tras el tratamiento t\u00e9rmico, sus propiedades mec\u00e1nicas son m\u00e1s perfectas, alcanzando una resistencia a la compresi\u00f3n de hasta 1100-1300 mpa (160-190 ksi). Este grado no puede utilizarse a temperaturas superiores a 300\u00b0C (570F) o muy bajas. Tiene una buena resistencia a la corrosi\u00f3n atmosf\u00e9rica y a los \u00e1cidos o sales diluidos, y su resistencia a la corrosi\u00f3n es la misma que la del 304 y el 430.<\/span><\/p>\n<p><strong><span>SUS630 Propiedades mec\u00e1nicas<\/span><\/strong><\/p>\n<p><span>Resistencia a la tracci\u00f3n \u03c3b (MPa): 480\u2103 envejecimiento, \u22651310; 550\u2103 envejecimiento, \u22651060; 580\u2103 envejecimiento, \u22651000; 620\u2103 envejecimiento, \u2265930<\/span><\/p>\n<p><span>L\u00edmite el\u00e1stico condicional \u03c30,2 (MPa): 480\u2103 envejecimiento, \u22651180; 550\u2103 envejecimiento, \u22651000; 580\u2103 envejecimiento, \u2265865; 620\u2103 envejecimiento, \u2265725<\/span><\/p>\n<p><span>Elongaci\u00f3n \u03b45 (%): 480\u2103 envejecimiento, \u226510; 550\u2103 envejecimiento, \u226512; 580\u2103 envejecimiento, \u226513; 620\u2103 envejecimiento, \u226516.<\/span><\/p>\n<p><span>\u00cdndice de contracci\u00f3n de la secci\u00f3n \u03c8 (%): 480\u2103 envejecimiento, \u226540; 550\u2103 envejecimiento, \u226545; 580\u2103 envejecimiento, \u226545; 620\u2103 envejecimiento, \u226550.<\/span><\/p>\n<p><span>Dureza: soluci\u00f3n s\u00f3lida, \u2264363HB y \u226438HRC; envejecimiento de 480\u2103, \u2265375HB y \u226540HRC; envejecimiento de 550\u2103, \u2265331HB y \u226535HRC; envejecimiento de 580\u2103, \u2265302HB y \u226531HRC; envejecimiento de 620\u2103, \u2265277HB y \u226528HRC.<\/span><\/p>\n<p><strong><span>SUS630<\/span><\/strong><span>\u00a0proceso de tratamiento t\u00e9rmico, especificaciones del tratamiento t\u00e9rmico:<\/span><\/p>\n<p><span>1) Soluci\u00f3n s\u00f3lida a 1020~1060\u2103 enfriada r\u00e1pidamente;<\/span><\/p>\n<p><span>2) Envejecimiento a 480\u2103, tras tratamiento con soluci\u00f3n s\u00f3lida, enfriamiento por aire a 470~490\u2103;<\/span><\/p>\n<p><span>3) Envejecimiento a 550\u2103, tras tratamiento con soluci\u00f3n s\u00f3lida, enfriamiento por aire a 540~560\u2103;<\/span><\/p>\n<p><span>4) Envejecimiento a 580\u2103, tras tratamiento con soluci\u00f3n s\u00f3lida, enfriamiento por aire a 570~590\u2103;<\/span><\/p>\n<p><span>5) Envejecimiento a 620\u2103, tras tratamiento con soluci\u00f3n s\u00f3lida, enfriamiento por aire a 610~630\u2103. Estructura metalogr\u00e1fica: El tejido se caracteriza por precipitaci\u00f3n y endurecimiento.<\/span><\/p>\n<p><span>Estado de la entrega<\/span><\/p>\n<p><span>Generalmente, la entrega se realiza en estado de tratamiento t\u00e9rmico, y el tipo de tratamiento t\u00e9rmico se indica en el contrato; si no se especifica, la entrega se realiza en estado de tratamiento t\u00e9rmico.<\/span><\/p>\n<ol start=\"6\">\n<li><strong><span>SUS630\u00a0<\/span><\/strong><strong><span>campos de aplicaci\u00f3n<\/span><\/strong><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/li>\n<\/ol>\n<ul>\n<li><span>Plataforma mar\u00edtima, cubierta para helic\u00f3pteros, otras plataformas<\/span><\/li>\n<li><span>Industria alimentaria<\/span><\/li>\n<li><span>Industria papelera<\/span><\/li>\n<li><span>Aeroespacial (\u00e1labes de turbina)<\/span><\/li>\n<li><span>Componentes mec\u00e1nicos<\/span><\/li>\n<li><span>Cubo de residuos nucleares<\/span><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Scope of supply of Aviation Group: Non-standard forgings, round rods, steel plates, rings, seamless pipes Introduction to SUS630\u00a0Materials\u00a0 \u00a0 \u00a0 [&hellip;]<\/p>","protected":false},"featured_media":612,"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 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