{"id":7201,"date":"2025-01-16T11:51:28","date_gmt":"2025-01-16T11:51:28","guid":{"rendered":"https:\/\/www.inoxidables.com\/?page_id=7201"},"modified":"2025-02-14T08:04:45","modified_gmt":"2025-02-14T08:04:45","slug":"muffles-and-retorts","status":"publish","type":"page","link":"https:\/\/www.inoxidables.com\/en\/boilermaking\/muffles-and-retorts\/","title":{"rendered":"Muffles and retorts"},"content":{"rendered":"<div class=\"gb-container gb-container-ebbc9c44\">\n<div class=\"gb-container gb-container-be1ecff5\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-537c8def\">\n<div class=\"gb-grid-column gb-grid-column-bb2e95a4\"><div class=\"gb-container gb-container-bb2e95a4\">\n\n<div class=\"wp-block-ab-animate coblocks-animate\" data-scroll-class=\"fadeIn\" data-scroll-threshold=\"50\" data-coblocks-animation=\"fadeIn\">\n<h6 class=\"gb-headline gb-headline-1add2007 gb-headline-text\">PRODUCTS<\/h6>\n\n\n\n<h1 class=\"gb-headline gb-headline-f85873d7 gb-headline-text\">Muffles and retorts for industrial heat treatment furnaces<\/h1>\n\n\n\n<p class=\"gb-headline gb-headline-8ea8d6e5 gb-headline-text\">Customized solutions that withstand high temperatures, corrosive atmospheres and extreme conditions in industrial furnaces.<\/p>\n\n\n\n<a class=\"gb-button gb-button-f0a9868e gb-button-text\" href=\"https:\/\/www.inoxidables.com\/en\/contact\/\">Contact us now<\/a>\n<\/div>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-6d273c01\"><div class=\"gb-container gb-container-6d273c01\"><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-a35b9aaf\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-12a1d5be\">\n<div class=\"gb-grid-column gb-grid-column-04d0062f\"><div class=\"gb-container gb-container-04d0062f\">\n\n<figure class=\"gb-block-image gb-block-image-289af928\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"101\" class=\"gb-image gb-image-289af928\" src=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2024\/05\/flexinoxIndustrial_logo.png\" alt=\"\" title=\"flexinoxIndustrial_logo\"\/><\/figure>\n\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-243662d2\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-493c665f\">\n<div class=\"gb-grid-column gb-grid-column-2066f591\"><div class=\"gb-container gb-container-2066f591\">\n\n<h2 class=\"gb-headline gb-headline-045bb2ac gb-headline-text\">Specialists in the design and manufacture of high quality muffles and retorts.<\/h2>\n\n\n\n<p class=\"gb-headline gb-headline-314983ab gb-headline-text\">We are a leading manufacturer of <strong>muffles and retorts<\/strong> for industrial furnaces, designed to withstand the most demanding conditions in heat treatment processes. With 60 years of experience, we offer customized solutions that guarantee optimum performance and exceptional durability. <\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-73bfaf7a\"><div class=\"gb-container gb-container-73bfaf7a\"><\/div><\/div>\n<\/div>\n<\/div>\n\n<section class=\"gb-container gb-container-2628d9d0 alignwide\">\n\n<div class=\"alignnormal\"><div id=\"metaslider-id-2813\" style=\"width: 100%;\" class=\"ml-slider-3-99-0 metaslider metaslider-flex metaslider-2813 ml-slider ml-slider-lightbox-1-13-4 firelight-lightbox-2-3-19 ms-theme-blend nav-hidden has-carousel-mode\" role=\"region\" aria-label=\"Muflas y retortas\" data-width=\"500\">\n    <div id=\"metaslider_container_2813\">\n        <div id=\"metaslider_2813\">\n            <ul class='slides'>\n                <li style=\"display: none; width: 100%;\" class=\"slide-2818 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-05-22 13:28:36\"><a href=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2024\/05\/Caldereria-proyectos2-Filinox.jpg\" target=\"_blank\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\" rel=\"lightbox[2813]\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2024\/05\/Caldereria-proyectos2-Filinox-500x333.jpg\" height=\"333\" width=\"500\" alt=\"\" class=\"slider-2813 slide-2818 msDefaultImage\" \/><\/a><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-2820 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-05-22 13:28:36\"><a href=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2024\/05\/Filinox-caldereria-hacemos-las-cosas-bien.jpg\" target=\"_self\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\" rel=\"lightbox[2813]\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2024\/05\/Filinox-caldereria-hacemos-las-cosas-bien-500x333.jpg\" height=\"333\" width=\"500\" alt=\"\" class=\"slider-2813 slide-2820 msDefaultImage\" \/><\/a><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-7213 ms-image \" aria-roledescription=\"slide\" data-date=\"2025-01-16 11:35:29\"><a href=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2025\/01\/nicro-prodotti-muffole-11-1.webp\" target=\"_self\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\" rel=\"lightbox[2813]\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2025\/01\/nicro-prodotti-muffole-11-1-500x333.webp\" height=\"333\" width=\"500\" alt=\"\" class=\"slider-2813 slide-7213 msDefaultImage\" \/><\/a><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-7217 ms-image \" aria-roledescription=\"slide\" data-date=\"2025-01-16 11:38:22\"><a href=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2025\/01\/20240315_090112.jpg\" target=\"_self\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\" rel=\"lightbox[2813]\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2025\/01\/20240315_090112-500x333.jpg\" height=\"333\" width=\"500\" alt=\"\" class=\"slider-2813 slide-7217 msDefaultImage\" \/><\/a><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-7221 ms-image \" aria-roledescription=\"slide\" data-date=\"2025-01-16 11:40:53\"><a href=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2025\/01\/20170302_111220-scaled.jpg\" target=\"_self\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\" rel=\"lightbox[2813]\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.inoxidables.com\/wp-content\/uploads\/2025\/01\/20170302_111220-scaled-500x333.jpg\" height=\"333\" width=\"500\" alt=\"\" class=\"slider-2813 slide-7221 msDefaultImage\" \/><\/a><\/li>\n            <\/ul>\n        <\/div>\n        \n    <\/div>\n<\/div><\/div>\n\n<\/section>\n\n<div class=\"gb-container gb-container-a0cdcb00\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-3533ce62\">\n<div class=\"gb-grid-column gb-grid-column-7d465c5c\"><div class=\"gb-container gb-container-7d465c5c\">\n\n<h2 class=\"gb-headline gb-headline-6925a3ae gb-headline-text\">Contact with us<\/h2>\n\n\n\n<p>If you are looking for superior quality muffles and retorts for your industrial furnaces, look no further. Write to us and our team will contact you to offer you a customized solution. <\/p>\n\n\n\n<a class=\"gb-button gb-button-62041a46 gb-button-text botonazul\" href=\"https:\/\/www.inoxidables.com\/en\/contact\/\">I want more information<\/a>\n\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-317d071f\">\n<div class=\"gb-container gb-container-ab9ca37e\">\n<div class=\"gb-container gb-container-3655beda\">\n\n<h2 class=\"gb-headline gb-headline-56324557 gb-headline-text\">We manufacture our muffles and retorts with alloys resistant to extreme heat and oxidation, ensuring durability and optimum performance in any industrial environment.<\/h2>\n\n<\/div>\n\n<div class=\"gb-container gb-container-69e39c75\">\n\n<h3 class=\"gb-headline gb-headline-619b27b0 gb-headline-text\">Moulds and retorts designed for demanding environments<\/h3>\n\n\n\n<p class=\"has-contrast-3-color has-text-color has-link-color wp-elements-b7ff02ab1e94c48071ea62415a80c737\"><strong>We offer refractory steel muffles and retorts designed to withstand high temperatures<\/strong>, corrosive environments and demanding industrial processes. Our products are ideal for applications such as: <\/p>\n\n\n\n<ul style=\"color:var(--contrast-3)\" class=\"wp-block-list\">\n<li class=\"has-contrast-3-color has-text-color has-link-color wp-elements-ffe85170c776220a7d63d4d44243bdf0\">Heat treatment (case hardening, tempering, quenching, etc.).<\/li>\n\n\n\n<li class=\"has-contrast-3-color has-text-color has-link-color wp-elements-c77bbce38707795513e2c49709d56640\">Sintering and bright annealing.<\/li>\n\n\n\n<li class=\"has-contrast-3-color has-text-color has-link-color wp-elements-aa50b33361c7aea5ad2be5e921a624c6\">Processes with active atmospheres inside the furnace.<\/li>\n<\/ul>\n\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-0c93e6cf\">\n\n<h2 class=\"gb-headline gb-headline-1235b568 gb-headline-text\">Our Steel Alloys: Strength and Durability for Industrial Boilermaking<\/h2>\n\n\n\n<p>Discover our steel alloys, specially designed to withstand high temperatures and corrosive environments, ensuring optimum performance in demanding industrial applications.<\/p>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-f7611c39\">\n<div class=\"gb-grid-column gb-grid-column-ed7eb790\"><div class=\"gb-container gb-container-ed7eb790\">\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>High temperature resistant alloys<\/summary>\n<ul class=\"wp-block-list\">\n<li><strong>ALLOY 80-20<\/strong>: Ideal for the manufacture of electrical resistors, withstands temperatures <strong>up to 1,150\u00baC<\/strong>.<\/li>\n\n\n\n<li><strong>ALLOY 600<\/strong>: Offers high mechanical performance and oxidation resistance <strong>up to 1,150\u00baC<\/strong>. Uses: construction of furnace elements, reactor vessels and heat exchangers. <\/li>\n\n\n\n<li><strong>ALLOY 601<\/strong>: Designed for temperatures <strong>above 1,000\u00baC<\/strong> thanks to its chromium-aluminum protective layer. Applications: Furnace parts, muffles and heat treatment tools. <\/li>\n\n\n\n<li><strong>ALLOY DS<\/strong>: Excellent performance in oxidizing atmospheres <strong>up to 1,000\u00baC <\/strong>and hot-cold thermal processes. Uses: Furnace spare parts and heat treatment tools. <\/li>\n\n\n\n<li><strong>ALLOY 800<\/strong>: Resistant to oxidizing and reducing atmospheres. Does not form \u201csigma phase\u201d, ideal for high temperature process equipment. <\/li>\n\n\n\n<li><strong>AISI-310<\/strong>: High resistance to oxidation <strong>up to 1,100\u00baC<\/strong>. Uses: Furnace refractories, heat treatment tools and refractory wire cloth. <\/li>\n<\/ul>\n<\/details>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-8223d72f\"><div class=\"gb-container gb-container-8223d72f\">\n\n<details class=\"wp-block-details alignwide is-layout-flow wp-block-details-is-layout-flow\"><summary>Corrosion resistant alloys<\/summary>\n<ul class=\"wp-block-list\">\n<li><strong>ALLOY 825<\/strong>: Superior corrosion resistance in contact with sulfuric and phosphoric acids.<\/li>\n\n\n\n<li><strong>AISI-316L<\/strong>: Improves resistance to intergranular corrosion due to its low carbon content. Uses: exchangers and condensers. <\/li>\n\n\n\n<li><strong>AISI-316<\/strong>: Resists phosphoric acid attacks <strong>up to 40\u00baC<\/strong>, hydrochloric acid diluted to 1% at <strong>20\u00baC<\/strong>, and certain concentrations of sulfuric acid at <strong>20\u00baC.<\/strong> Applications: naval, chemical and textile industry. <\/li>\n\n\n\n<li><strong>AISI-304L<\/strong>: Improves the properties of AISI-304 against intergranular corrosion.<\/li>\n\n\n\n<li><strong>AISI-304<\/strong>: Resistente a los ataques corrosivos m\u00e1s comunes, mantiene excelentes caracter\u00edsticas mec\u00e1nicas incluso a temperaturas criog\u00e9nicas.<\/li>\n<\/ul>\n<\/details>\n\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-6751049b\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-10dc8f60\">\n<div class=\"gb-grid-column gb-grid-column-bfe175b4\"><div class=\"gb-container gb-container-bfe175b4\">\n\n<h2 class=\"gb-headline gb-headline-12dbe3eb gb-headline-text\">Why choose us?<\/h2>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-299b451c\">\n<div class=\"gb-grid-column gb-grid-column-25330a57\"><div class=\"gb-container gb-container-25330a57\">\n\n<h3 class=\"gb-headline gb-headline-5431ab87 gb-headline-text\">Proven experience<\/h3>\n\n\n\n<p>With 60 years in the industry, we are a benchmark in the manufacture of industrial boilermaking components. We work closely with our customers to offer customized solutions that meet the highest quality standards. <\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-5d457ef2\"><div class=\"gb-container gb-container-5d457ef2\">\n\n<h3 class=\"gb-headline gb-headline-fc6ebffd gb-headline-text\">Total customization<\/h3>\n\n\n\n<p>If you do not have construction drawings, we use <strong>reverse engineering<\/strong> to recreate the exact dimensions and build muffles or retorts that perfectly fit your needs.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-e3248993\"><div class=\"gb-container gb-container-e3248993\">\n\n<h3 class=\"gb-headline gb-headline-41c33499 gb-headline-text\">Continuous innovation<\/h3>\n\n\n\n<p>Our team of welders implements advanced technologies, guaranteeing precision finishes and greater structural strength.<\/p>\n\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-3938513b\">\n<div class=\"gb-container gb-container-cf89d013 alignwide\">\n<div class=\"gb-container gb-container-a2007556\">\n\n<h3 class=\"gb-headline gb-headline-900f0578 gb-headline-text textblanco\"><strong>Offering value, always<\/strong><\/h3>\n\n\n\n<h3 class=\"gb-headline gb-headline-281df904 gb-headline-text textblanco\">We manufacture in Europe and have our own logistics, allowing us to reduce our carbon footprint and be more efficient in both manufacturing and delivery.<\/h3>\n\n\n\n<a class=\"gb-button gb-button-45014690 gb-button-text botonazul\" href=\"https:\/\/www.inoxidables.com\/en\/contact\/\">I want more information<\/a>\n\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>We manufacture our muffles and retorts with alloys resistant to extreme heat and oxidation, ensuring &#8230; <a title=\"Muffles and retorts\" class=\"read-more\" href=\"https:\/\/www.inoxidables.com\/en\/boilermaking\/muffles-and-retorts\/\" aria-label=\"Read more about Muffles and retorts\">Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":7284,"parent":3979,"menu_order":24,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","footnotes":""},"class_list":["post-7201","page","type-page","status-publish","has-post-thumbnail"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>FX Industrial Muffles and Retortas for Furnaces | Custom Fabrication<\/title>\n<meta name=\"description\" content=\"We manufacture muffles and retorts in refractory steel for industrial furnaces. High thermal and oxidation resistance.\" \/>\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.inoxidables.com\/en\/boilermaking\/muffles-and-retorts\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FX Industrial Muffles and Retortas for Furnaces | Custom Fabrication\" \/>\n<meta property=\"og:description\" content=\"We manufacture muffles and retorts in refractory steel for industrial furnaces. 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