{"id":456,"date":"2025-05-15T14:31:45","date_gmt":"2025-05-15T12:31:45","guid":{"rendered":"https:\/\/www.nitinox.com\/?page_id=456"},"modified":"2026-07-15T10:45:12","modified_gmt":"2026-07-15T08:45:12","slug":"aisi-f45-temperature-en-14835-uns-s30815-253-ma","status":"publish","type":"page","link":"https:\/\/nitinox.com\/en\/materiales\/temperature\/aisi-f45-temperature-en-14835-uns-s30815-253-ma\/","title":{"rendered":"AISI (F45) \/ TEMPERATURE \/ EN 1.4835 \/ UNS S30815 \/ 253 MA"},"content":{"rendered":"<h1>AISI (F45) \/ TEMPERATURE \/ EN 1.4835 \/ UNS S30815 \/ 253 MA<\/h1>\n<hr>\n<section>\n<h2>Description<\/h2>\n<p>\n        El <strong>1.4835<\/strong> es un acero inoxidable <strong>austen\u00edtico<\/strong> resistente al calor de alto rendimiento, dise\u00f1ado para ofrecer una combinaci\u00f3n superior de resistencia a la fluencia y excelente <strong>resistencia a la oxidaci\u00f3n<\/strong>. Su composici\u00f3n qu\u00edmica es \u00fanica, ya que incluye adiciones controladas de <strong>nitr\u00f3geno y tierras raras (cerio)<\/strong>, lo que permite que el material mantenga una alta estabilidad estructural y soporte temperaturas de servicio de hasta aproximadamente <strong>1150\u00b0C<\/strong>. A pesar de tener un contenido de n\u00edquel moderado, supera a muchos aceros de alta aleaci\u00f3n en entornos c\u00edclicos t\u00e9rmicos gracias a su <strong>capa de \u00f3xido adherente<\/strong> y robusta.\n    <\/p>\n<h2>Uso en el Mundo Real<\/h2>\n<ul>\n<li><strong>Sistemas de Escape:<\/strong> Colectores, silenciadores y componentes de turbocompresores sometidos a gases de escape de alta temperatura.<\/li>\n<li><strong>Industria de la Energ\u00eda:<\/strong> Intercambiadores de calor, tubos de sopladores de holl\u00edn y componentes para calderas de biomasa o lecho fluidizado.<\/li>\n<li><strong>Procesamiento T\u00e9rmico:<\/strong> Campanas de recocido, crisoles de sales fundidas y cintas transportadoras para hornos industriales.<\/li>\n<li><strong>Sectores Qu\u00edmicos:<\/strong> Sistemas de tuber\u00edas de alta temperatura y recuperadores en plantas de producci\u00f3n de estireno y amon\u00edaco.<\/li>\n<\/ul>\n<h5><strong>P\u00f3ngase en contacto con nosotros si desea m\u00e1s informaci\u00f3n o una cotizaci\u00f3n.<\/strong><\/h5>\n<\/section>\n<hr>\n<section>\n<h2>Description<\/h2>\n<p>\n        <strong>EN 1.4835 stainless steel<\/strong> is a high-performance <strong>Austenitic<\/strong> heat-resistant stainless steel.  This means it is designed to provide a superior combination of creep strength and excellent <strong>oxidation resistance<\/strong>. Its unique chemical composition includes controlled additions of <strong>nitrogen and rare earth metals (cerium)<\/strong>. This allows EN 1.4835 stainless steel to maintain high structural stability and withstand service temperatures up to approximately <strong>1150\u00b0C (2102\u00b0F)<\/strong>. Despite its moderate nickel content, it outperforms many high-alloy steels in thermal cyclic environments due to its robust and <strong>adherent oxide scale<\/strong>.\n    <\/p>\n<h2>Real-World Usage<\/h2>\n<ul>\n<li><strong>Exhaust Systems:<\/strong> Manifolds, silencers, and turbocharger components subjected to high-temperature flue gases.<\/li>\n<li><strong>Power Industry:<\/strong> Heat exchangers, soot blower tubes, and components for biomass or fluidized bed boilers.<\/li>\n<li><strong>Thermal Processing:<\/strong> Annealing covers, molten salt pots, and conveyor belts for industrial furnaces.<\/li>\n<li><strong>Chemical Sectors:<\/strong> High-temperature piping systems and recuperators in styrene and ammonia production plants.<\/li>\n<\/ul>\n<h2>Useful Links<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.outokumpu.com\/en\/products\/product-ranges\/therma\/therma-253-ma\">Outokumpu Therma 253 MA<\/li>\n<\/ul>\n<h5><strong>Please <a href=\"\/en\/contact-us\/\">contact us<\/a> if you would like more information or a quote.&lt;\/strong<\/h5>\n<p>You can also find the complete list of similar materials on the <a href=\"\/en\/materials\/temperature\/\">Temperature<\/a> hub page.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>EN 1.4835 (253 MA) heat-resistant stainless steel. High creep strength and oxidation resistance. Supplied across Spain and Europe. <a class=\"more-link\" href=\"https:\/\/nitinox.com\/en\/materiales\/temperature\/aisi-f45-temperature-en-14835-uns-s30815-253-ma\/\">Read More &#10095;&#10095;<\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":305,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","pgc_sgb_lightbox_settings":"","footnotes":""},"class_list":["post-456","page","type-page","status-publish","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>AISI (F45) \/ TEMPERATURE \/ EN 1.4835 \/ UNS S30815 \/ 253 MA - Nitinox<\/title>\n<meta name=\"description\" content=\"EN 1.4835 (253 MA) heat-resistant stainless steel. 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