{"id":280,"date":"2025-06-11T03:27:25","date_gmt":"2025-06-11T03:27:25","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&#038;p=280"},"modified":"2025-06-11T03:29:30","modified_gmt":"2025-06-11T03:29:30","slug":"2520si2","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/it\/prodotto\/2520si2\/","title":{"rendered":"2520Si2"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>L'ambito di fornitura della nostra azienda comprende<\/strong><\/p>\n<p style=\"text-align: center;\"><strong>Forgiati non standard, barre tonde, piastre\/nastri in acciaio, raccordi per tubi flangiati, tubi senza saldatura, capillari, ecc. Benvenuti a chiedere informazioni!<\/strong><\/p>\n<p><strong>1.\u00a0<\/strong><strong>Introduzione ai materiali 2520Si2<\/strong><\/p>\n<p>L'acciaio inossidabile 2520Si2 \u00e8 un acciaio inossidabile austenitico al cromo-nichel con una buona resistenza all'ossidazione e alla corrosione, in quanto la maggiore percentuale di cromo e nichel lo rende molto pi\u00f9 resistente allo scorrimento e pu\u00f2 continuare a funzionare ad alte temperature. Si tratta di un nuovo materiale migliorato sulla base del 310S.<\/p>\n<p><strong>2. Composizione chimica di 2520Si2<\/strong><\/p>\n<table border=\"-\" width=\"1120\">\n<tbody>\n<tr>\n<td width=\"97\">lega<\/td>\n<td width=\"64\">%<\/td>\n<td width=\"51\">Cromo Cr<\/td>\n<td width=\"51\">Carbonio C<\/td>\n<td width=\"51\">Manganese Mn<\/td>\n<td width=\"51\">Silicio Si<\/td>\n<td width=\"51\">Fosforo P<\/td>\n<td width=\"51\">Zolfo S<\/td>\n<td width=\"51\">Ni<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"97\">2520Si2<\/td>\n<td width=\"64\">Valore minimo<\/td>\n<td width=\"51\">24.0<\/td>\n<td width=\"51\">&#8211;<\/td>\n<td width=\"51\">&#8211;<\/td>\n<td width=\"51\">1.50<\/td>\n<td width=\"51\">&#8211;<\/td>\n<td width=\"51\">&#8211;<\/td>\n<td width=\"51\">18.0<\/td>\n<\/tr>\n<tr>\n<td width=\"64\">Valore massimo<\/td>\n<td width=\"51\">27.0<\/td>\n<td width=\"51\">0.20<\/td>\n<td width=\"51\">1.50<\/td>\n<td width=\"51\">2.50<\/td>\n<td width=\"51\">0.045<\/td>\n<td width=\"51\">0.030<\/td>\n<td width=\"51\">21.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>3. Prestazioni fisiche di 2520Si2<\/strong><\/p>\n<p>Densit\u00e0: 7,98<\/p>\n<p>Durezza (HBW): \u2264187<\/p>\n<p>Resistenza alla trazione (\u0431b) (Mpa): \u2265540<\/p>\n<p>Resistenza allo snervamento (\u03c3s) (Mpa): \u2265230<\/p>\n<p>Allungamento (\u03b4)%: \u226535<\/p>\n<p><strong>4. Campi di applicazione del 2520Si2<\/strong><\/p>\n<p>Ampiamente utilizzato nei settori del petrolio, dell'elettronica, della chimica, della medicina, del tessile leggero, dell'alimentare, dei macchinari, dell'edilizia, dell'energia nucleare, dell'aerospaziale, dell'industria militare e di altri settori.<\/p>","protected":false},"excerpt":{"rendered":"<p>Our company&#8217;s scope of supply includes Non-standard forgings, round rods, steel plates\/steel belts, flange pipe fittings, seamless pipes, capillaries, etc. [&hellip;]<\/p>","protected":false},"featured_media":281,"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-280","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\/it\/wp-json\/wp\/v2\/product\/280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/product\/280\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/media\/281"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/media?parent=280"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/product_brand?post=280"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/product_cat?post=280"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/it\/wp-json\/wp\/v2\/product_tag?post=280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}