{"id":6475,"date":"2020-11-03T07:11:49","date_gmt":"2020-11-03T07:11:49","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=6475"},"modified":"2025-07-01T06:27:58","modified_gmt":"2025-07-01T06:27:58","slug":"leffet-du-traitement-en-solution-dun-tube-en-acier-inoxydable-duplex-2205-sur-la-structure-de-lecaille","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/fr\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/","title":{"rendered":"Quel est l&#039;effet du traitement de solution pour le tuyau en acier inoxydable duplex 2205 sur la structure de la balance"},"content":{"rendered":"<p class=\"wp-block-paragraph\">L&#039;\u00e9tude a r\u00e9v\u00e9l\u00e9 que l&#039;\u00e9chelle d&#039;oxyde de surface du tuyau en acier inoxydable 2205 apr\u00e8s traitement en solution pour l&#039;acier duplex 2205 est compos\u00e9e de Fe2O3, Cr2O3 et de la structure spinelle FeO.Cr2O3, NiO.Fe2O3 et d&#039;autres types de phases d&#039;oxyde.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"831\" height=\"457\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/Solid-Solution-Thermometer-For-Stainless-Steel-Pipe.jpg\" alt=\"Thermom\u00e8tre \u00e0 solution solide pour tuyau en acier inoxydable\" class=\"wp-image-5531\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/Solid-Solution-Thermometer-For-Stainless-Steel-Pipe.jpg 831w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/Solid-Solution-Thermometer-For-Stainless-Steel-Pipe-300x165.jpg 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/Solid-Solution-Thermometer-For-Stainless-Steel-Pipe-768x422.jpg 768w\" sizes=\"(max-width: 831px) 100vw, 831px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Apr\u00e8s le traitement par solution, la structure de la couche d'oxyde \u00e0 la surface du tuyau en acier change et la matrice semble oxyd\u00e9e \u00e0 l'int\u00e9rieur. Apr\u00e8s le traitement par solution, la teneur en chrome, nickel et <a href=\"https:\/\/www.kaysuns.com\/fr\/role-du-molybdene-dans-les-tubes-et-raccords-en-acier-inoxydable\/\" target=\"_blank\">molybd\u00e8ne<\/a> dans les oxydes en contact avec le substrat a augment\u00e9, et la r\u00e9partition du chrome et du nickel dans la couche d'oxyde de fer \u00e9tait plus uniforme ; la teneur en silicium et en molybd\u00e8ne dans la couche d'oxyde de fer en contact avec le substrat a consid\u00e9rablement augment\u00e9. La surface du tuyau en acier forme une phase d'oxyde de fer, de molybd\u00e8ne, de nickel, de chrome et de silicium avec une certaine structure hi\u00e9rarchique de l'ext\u00e9rieur vers l'int\u00e9rieur. La stabilit\u00e9 et la complexit\u00e9 de la couche d'oxyde de fer augmentent, tout comme la difficult\u00e9 \u00e0 la d\u00e9caper.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&#039;acier inoxydable duplex fait r\u00e9f\u00e9rence \u00e0 l&#039;acier qui contient \u00e0 la fois de l&#039;aust\u00e9nite et de la ferrite dans l&#039;acier. Parce que l&#039;acier inoxydable duplex a une structure ferrite (\u03b1) + aust\u00e9nite (\u03b3), il a les caract\u00e9ristiques de l&#039;acier inoxydable aust\u00e9nitique et de l&#039;acier inoxydable ferritique. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Par rapport \u00e0 l'acier inoxydable ferritique, il pr\u00e9sente une t\u00e9nacit\u00e9 \u00e9lev\u00e9e, une temp\u00e9rature de transition fragile basse et une am\u00e9lioration significative. <a href=\"https:\/\/www.kaysuns.com\/fr\/corrosion-intergranulaire-danger-cache\/\" target=\"_blank\">corrosion intergranulaire<\/a> r\u00e9sistance et performances de soudage. Parall\u00e8lement, l'acier inoxydable ferritique pr\u00e9sente une conductivit\u00e9 thermique \u00e9lev\u00e9e, un faible coefficient de dilatation et une superplasticit\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Compar\u00e9 \u00e0 l&#039;acier inoxydable aust\u00e9nitique, l&#039;acier inoxydable duplex \u03b1+\u03b3 a une r\u00e9sistance plus \u00e9lev\u00e9e, en particulier sa limite d&#039;\u00e9lasticit\u00e9 et sa r\u00e9sistance \u00e0 la fatigue, et sa r\u00e9sistance \u00e0 la corrosion intergranulaire, \u00e0 la corrosion sous contrainte et \u00e0 la fatigue par corrosion a \u00e9t\u00e9 consid\u00e9rablement am\u00e9lior\u00e9e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2205 <a href=\"https:\/\/www.kaysuns.com\/fr\/duplex-2205-stainless-steel-pipe\/\" target=\"_blank\">tuyau en acier inoxydable duplex<\/a> est fabriqu\u00e9 en acier inoxydable duplex 2205, il a donc toutes ses caract\u00e9ristiques, m\u00eame son traitement en solution pour 2205.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">KAYSUNS, le <a href=\"https:\/\/www.kaysuns.com\/fr\/\" target=\"_blank\">fournisseur de raccords de tuyauterie en acier inoxydable<\/a>, a \u00e9tudi\u00e9 le comportement de d\u00e9formation \u00e0 haute temp\u00e9rature de l&#039;acier inoxydable duplex 2205 par le biais d&#039;essais de compression \u00e0 haute temp\u00e9rature\u00a0: lors de la d\u00e9formation dans une r\u00e9gion \u00e0 temp\u00e9rature plus \u00e9lev\u00e9e et \u00e0 vitesse de d\u00e9formation plus faible, l&#039;aust\u00e9nite et la ferrite subissent une recristallisation dynamique et une r\u00e9cup\u00e9ration dynamique suffisantes\u00a0; Lorsqu&#039;elle se d\u00e9forme dans la r\u00e9gion de temp\u00e9rature inf\u00e9rieure et de vitesse de d\u00e9formation plus \u00e9lev\u00e9e, la microstructure pr\u00e9sente une forte rh\u00e9ologie locale, et m\u00eame des fissures peuvent \u00eatre observ\u00e9es.<\/p>","protected":false},"featured_media":6352,"template":"","categories":[186],"tags":[],"class_list":["post-6475","blog","type-blog","status-publish","has-post-thumbnail","hentry","category-stainless-steel-knowledge"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What&#039;s The Effect Of Solution Treatment For 2205 Duplex Steel Pipe<\/title>\n<meta name=\"description\" content=\"the surface oxide scale of the 2205 stainless steel pipe after solution treatment for 2205 duplex steel is composed of Fe2O3, Cr2O3 etc.\" \/>\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.kaysuns.com\/fr\/blog\/leffet-du-traitement-en-solution-dun-tube-en-acier-inoxydable-duplex-2205-sur-la-structure-de-lecaille\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What&#039;s The Effect Of Solution Treatment For 2205 Duplex Steel Pipe\" \/>\n<meta property=\"og:description\" content=\"the surface oxide scale of the 2205 stainless steel pipe after solution treatment for 2205 duplex steel is composed of Fe2O3, Cr2O3 etc.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kaysuns.com\/fr\/blog\/leffet-du-traitement-en-solution-dun-tube-en-acier-inoxydable-duplex-2205-sur-la-structure-de-lecaille\/\" \/>\n<meta property=\"og:site_name\" content=\"Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-01T06:27:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/08\/Ti-Pipes.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"544\" \/>\n\t<meta property=\"og:image:height\" content=\"352\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/\",\"url\":\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/\",\"name\":\"What's The Effect Of Solution Treatment For 2205 Duplex Steel Pipe\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.kaysuns.com\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/Ti-Pipes.jpg\",\"datePublished\":\"2020-11-03T07:11:49+00:00\",\"dateModified\":\"2025-07-01T06:27:58+00:00\",\"description\":\"the surface oxide scale of the 2205 stainless steel pipe after solution treatment for 2205 duplex steel is composed of Fe2O3, Cr2O3 etc.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.kaysuns.com\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/Ti-Pipes.jpg\",\"contentUrl\":\"https:\\\/\\\/www.kaysuns.com\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/Ti-Pipes.jpg\",\"width\":544,\"height\":352,\"caption\":\"Ti-Pipes\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/blog\\\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.kaysuns.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What&#8217;s The Effect Of Solution Treatment For 2205 Duplex Stainless Steel Pipe On The Scale Structure\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/#website\",\"url\":\"https:\\\/\\\/www.kaysuns.com\\\/\",\"name\":\"Stainless Steel Pipe and Fittings | KAYSUNS\",\"description\":\"Stainless Steel Pipe &amp; Fittings Manufacturer and Supplier in China\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/#organization\"},\"alternateName\":\"KAYSUNS\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.kaysuns.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/#organization\",\"name\":\"Kaysuns Industry Ltd.\",\"url\":\"https:\\\/\\\/www.kaysuns.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.kaysuns.com\\\/wp-content\\\/uploads\\\/2019\\\/12\\\/cropped-neve-industrial-logo-1.png\",\"contentUrl\":\"https:\\\/\\\/www.kaysuns.com\\\/wp-content\\\/uploads\\\/2019\\\/12\\\/cropped-neve-industrial-logo-1.png\",\"width\":52,\"height\":59,\"caption\":\"Kaysuns Industry Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kaysuns.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Quel est l&#039;effet du traitement en solution pour les tuyaux en acier duplex 2205","description":"le tartre d&#039;oxyde de surface du tuyau en acier inoxydable 2205 apr\u00e8s traitement en solution pour l&#039;acier duplex 2205 est compos\u00e9 de Fe2O3, Cr2O3, etc.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.kaysuns.com\/fr\/blog\/leffet-du-traitement-en-solution-dun-tube-en-acier-inoxydable-duplex-2205-sur-la-structure-de-lecaille\/","og_locale":"fr_FR","og_type":"article","og_title":"What's The Effect Of Solution Treatment For 2205 Duplex Steel Pipe","og_description":"the surface oxide scale of the 2205 stainless steel pipe after solution treatment for 2205 duplex steel is composed of Fe2O3, Cr2O3 etc.","og_url":"https:\/\/www.kaysuns.com\/fr\/blog\/leffet-du-traitement-en-solution-dun-tube-en-acier-inoxydable-duplex-2205-sur-la-structure-de-lecaille\/","og_site_name":"Stainless Steel Pipe and Fittings | KAYSUNS","article_modified_time":"2025-07-01T06:27:58+00:00","og_image":[{"width":544,"height":352,"url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/08\/Ti-Pipes.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/","url":"https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/","name":"Quel est l&#039;effet du traitement en solution pour les tuyaux en acier duplex 2205","isPartOf":{"@id":"https:\/\/www.kaysuns.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/#primaryimage"},"image":{"@id":"https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/#primaryimage"},"thumbnailUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/08\/Ti-Pipes.jpg","datePublished":"2020-11-03T07:11:49+00:00","dateModified":"2025-07-01T06:27:58+00:00","description":"le tartre d&#039;oxyde de surface du tuyau en acier inoxydable 2205 apr\u00e8s traitement en solution pour l&#039;acier duplex 2205 est compos\u00e9 de Fe2O3, Cr2O3, etc.","breadcrumb":{"@id":"https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/#primaryimage","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/08\/Ti-Pipes.jpg","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/08\/Ti-Pipes.jpg","width":544,"height":352,"caption":"Ti-Pipes"},{"@type":"BreadcrumbList","@id":"https:\/\/www.kaysuns.com\/blog\/whats-the-effect-of-solution-treatment-for-2205-duplex-stainless-steel-pipe-on-the-scale-structure\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.kaysuns.com\/"},{"@type":"ListItem","position":2,"name":"What&#8217;s The Effect Of Solution Treatment For 2205 Duplex Stainless Steel Pipe On The Scale Structure"}]},{"@type":"WebSite","@id":"https:\/\/www.kaysuns.com\/#website","url":"https:\/\/www.kaysuns.com\/","name":"Tubes et raccords en acier inoxydable | KAYSUNS","description":"Tubes et raccords en acier inoxydable Fabricant et Fournisseur en Chine","publisher":{"@id":"https:\/\/www.kaysuns.com\/#organization"},"alternateName":"KAYSUNS","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.kaysuns.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.kaysuns.com\/#organization","name":"Kaysuns Industry Ltd.","url":"https:\/\/www.kaysuns.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","width":52,"height":59,"caption":"Kaysuns Industry Ltd."},"image":{"@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/blog\/6475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/types\/blog"}],"version-history":[{"count":3,"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/blog\/6475\/revisions"}],"predecessor-version":[{"id":50969,"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/blog\/6475\/revisions\/50969"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/media\/6352"}],"wp:attachment":[{"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/media?parent=6475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/categories?post=6475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaysuns.com\/fr\/wp-json\/wp\/v2\/tags?post=6475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}