{"id":1780,"date":"2025-12-04T10:45:46","date_gmt":"2025-12-04T09:45:46","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=1780"},"modified":"2026-01-30T03:05:58","modified_gmt":"2026-01-30T02:05:58","slug":"incoloy-800-vs-825-a-technical-comparison","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/fr\/incoloy-800-vs-825-a-technical-comparison\/","title":{"rendered":"Incoloy 800 vs 825 : Comparaison technique"},"content":{"rendered":"<p data-path-to-node=\"10\">Le choix d'une mauvaise qualit\u00e9 peut entra\u00eener une d\u00e9faillance catastrophique des composants, soit par rupture \u00e0 haute temp\u00e9rature, soit par corrosion chimique agressive. Ce guide pr\u00e9sente les diff\u00e9rences essentielles entre <b><a href=\"https:\/\/www.nickelcasting.com\/de\/nickellegierungen\/incoloy-metal-alloys\/incoloy-800\/\">Incoloy 800<\/a> vs 825<\/b>, L'analyse de leur composition chimique, de leurs propri\u00e9t\u00e9s m\u00e9caniques et de leurs environnements de service id\u00e9aux.<\/p>\n<p data-path-to-node=\"10\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-1781\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31.jpg\" alt=\"\" width=\"1024\" height=\"572\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31-300x168.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31-768x429.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31-18x10.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h2 data-path-to-node=\"11\">La distinction du noyau : Chaleur et corrosion<\/h2>\n<p data-path-to-node=\"12\">Pour simplifier le processus de s\u00e9lection, il convient de classer les alliages en fonction de leur r\u00e9sistance primaire :<\/p>\n<ul data-path-to-node=\"13\">\n<li>\n<p data-path-to-node=\"13,0,0\"><b>Incoloy 800 (UNS N08800) :<\/b> Con\u00e7u pour <b>Stabilit\u00e9 \u00e0 haute temp\u00e9rature<\/b>. C'est le meilleur choix pour la r\u00e9sistance \u00e0 l'oxydation et \u00e0 la c\u00e9mentation dans les atmosph\u00e8res de traitement thermique.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,1,0\"><b><a href=\"https:\/\/www.nickelcasting.com\/de\/nickellegierungen\/incoloy-metal-alloys\/incoloy-825\/\">Incoloy 825<\/a> (UNS N08825) :<\/b> Con\u00e7u pour <b>Corrosion humide agressive<\/b>. Gr\u00e2ce \u00e0 l'ajout de molybd\u00e8ne et de cuivre, il excelle dans la r\u00e9duction des acides et des produits chimiques oxydants l\u00e0 o\u00f9 les aciers inoxydables standard \u00e9chouent.<\/p>\n<\/li>\n<\/ul>\n<h2 data-path-to-node=\"14\">Analyse de la composition chimique<\/h2>\n<p data-path-to-node=\"15\">Les propri\u00e9t\u00e9s physiques de ces alliages sont dict\u00e9es par leur composition \u00e9l\u00e9mentaire. Le principal facteur de diff\u00e9renciation des <b>Incoloy 800 vs 825<\/b> est l'ajout de molybd\u00e8ne et de cuivre dans la teneur 825.<\/p>\n<table data-path-to-node=\"16\">\n<thead>\n<tr>\n<td><strong>\u00c9l\u00e9ment<\/strong><\/td>\n<td><strong>Incoloy 800 (Typique %)<\/strong><\/td>\n<td><strong>Incoloy 825 (Typique %)<\/strong><\/td>\n<td><strong>Impact sur les performances<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"16,1,0,0\"><b>Nickel (Ni)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,1,1,0\">30.0 &#8211; 35.0<\/span><\/td>\n<td><span data-path-to-node=\"16,1,2,0\">38.0 &#8211; 46.0<\/span><\/td>\n<td><span data-path-to-node=\"16,1,3,0\">Le Ni plus \u00e9lev\u00e9 dans le 825 offre une immunit\u00e9 \u00e0 la corrosion sous contrainte due au chlorure.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,2,0,0\"><b>Chrome (Cr)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,2,1,0\">19.0 &#8211; 23.0<\/span><\/td>\n<td><span data-path-to-node=\"16,2,2,0\">19.5 &#8211; 23.5<\/span><\/td>\n<td><span data-path-to-node=\"16,2,3,0\">Tous deux offrent une excellente r\u00e9sistance aux environnements oxydants.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,3,0,0\"><b>Fer (Fe)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,3,1,0\">\u00c9quilibre<\/span><\/td>\n<td><span data-path-to-node=\"16,3,2,0\">Solde (min 22%)<\/span><\/td>\n<td><span data-path-to-node=\"16,3,3,0\">Offre un bon rapport co\u00fbt\/efficacit\u00e9 par rapport \u00e0 l'utilisation d'un m\u00e9dicament pur. <a href=\"https:\/\/www.nickelcasting.com\/de\/nickellegierungen\/\">Alliages de nickel<\/a>.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,4,0,0\"><b>Molybd\u00e8ne (Mo)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,4,1,0\">N\/A<\/span><\/td>\n<td><span data-path-to-node=\"16,4,2,0\"><b>2.5 &#8211; 3.5<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,4,3,0\"><b>Diff\u00e9rence critique :<\/b> Donne \u00e0 825 une r\u00e9sistance \u00e0 la corrosion par piq\u00fbres et par crevasses.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,5,0,0\"><b>Cuivre (Cu)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,5,1,0\">N\/A<\/span><\/td>\n<td><span data-path-to-node=\"16,5,2,0\"><b>1.5 &#8211; 3.0<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,5,3,0\"><b>Diff\u00e9rence critique :<\/b> Donne une r\u00e9sistance de 825 \u00e0 l'acide sulfurique.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,6,0,0\"><b>Titane (Ti)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,6,1,0\">0.15 &#8211; 0.60<\/span><\/td>\n<td><span data-path-to-node=\"16,6,2,0\">0.6 &#8211; 1.2<\/span><\/td>\n<td><span data-path-to-node=\"16,6,3,0\">Stabilise l'alliage contre la sensibilisation.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-path-to-node=\"17\">Incoloy 800<\/h2>\n<p data-path-to-node=\"18\">L'Incoloy 800 se d\u00e9finit par sa capacit\u00e9 \u00e0 maintenir une structure aust\u00e9nitique stable lors d'une exposition prolong\u00e9e \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es. Il r\u00e9siste mieux \u00e0 la fragilisation (formation de la phase sigma) que de nombreux aciers inoxydables de la s\u00e9rie 300.<\/p>\n<h3 data-path-to-node=\"19\">Caract\u00e9ristiques principales :<\/h3>\n<ul data-path-to-node=\"20\">\n<li>\n<p data-path-to-node=\"20,0,0\"><b>R\u00e9sistance \u00e0 l'oxydation :<\/b> La teneur \u00e9lev\u00e9e en chrome et en nickel cr\u00e9e une couche d'oxyde serr\u00e9e qui prot\u00e8ge le m\u00e9tal, m\u00eame dans des environnements de chauffage et de refroidissement cycliques.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"20,1,0\"><b>R\u00e9sistance \u00e0 la c\u00e9mentation :<\/b> Id\u00e9al pour les fours de craquage p\u00e9trochimique o\u00f9 l'absorption de carbone peut provoquer des d\u00e9faillances.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"20,2,0\"><b>Applications courantes :<\/b> Tubes pour \u00e9changeurs de chaleur, installations de c\u00e9mentation, chaudi\u00e8res de trempe pour four d'\u00e9thyl\u00e8ne et tubes pour surchauffeurs \u00e0 vapeur.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"21\"><i>Note : Pour les applications strictement sup\u00e9rieures \u00e0 1100\u00b0F (593\u00b0C) n\u00e9cessitant une r\u00e9sistance au fluage-rupture, les ing\u00e9nieurs optent souvent pour les variantes recuites par mise en solution, <b>Incoloy 800H ou 800HT<\/b>.<\/i><\/p>\n<h2 data-path-to-node=\"22\">Incoloy 825<\/h2>\n<p data-path-to-node=\"23\">When the environment shifts from &#8220;hot&#8221; to &#8220;corrosive,&#8221; Incoloy 825 becomes the superior candidate. The inclusion of molybdenum and copper drastically alters the alloy&#8217;s capabilities, specifically in reducing environments.<\/p>\n<h3 data-path-to-node=\"24\">Caract\u00e9ristiques principales :<\/h3>\n<ul data-path-to-node=\"25\">\n<li>\n<p data-path-to-node=\"25,0,0\"><b>R\u00e9sistance \u00e0 l'acide :<\/b> Performance exceptionnelle dans les acides sulfuriques et phosphoriques. La teneur en cuivre est sp\u00e9cifiquement ajout\u00e9e pour combattre l'attaque de l'acide sulfurique.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"25,1,0\"><b>Fissuration par corrosion sous contrainte (SCC) :<\/b> La teneur plus \u00e9lev\u00e9e en nickel (jusqu'\u00e0 46%) rend l'Incoloy 825 pratiquement insensible \u00e0 la CSC des ions chlorure, une cause fr\u00e9quente de mortalit\u00e9 de l'acier inoxydable dans les environnements marins ou saum\u00e2tres.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"25,2,0\"><b>R\u00e9sistance \u00e0 la piq\u00fbre :<\/b> Le molybd\u00e8ne permet \u00e0 l'alliage de r\u00e9sister aux piq\u00fbres localis\u00e9es dans les milieux contenant du chlorure.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"25,3,0\"><b>Applications courantes :<\/b> \u00c9quipement de traitement chimique, contr\u00f4le de la pollution (laveurs), r\u00e9cup\u00e9ration du p\u00e9trole et du gaz (service de gaz acide) et r\u00e9chauffeurs de r\u00e9servoirs de d\u00e9capage.<\/p>\n<\/li>\n<\/ul>\n<p>Dans une analyse des co\u00fbts de <b>Incoloy 800 vs 825<\/b>, Incoloy 825 is generally more expensive. This premium is due to the higher nickel content and the addition of expensive alloying elements like molybdenum.The decision between these two superalloys is rarely about which is &#8220;better,&#8221; but rather which matches the failure mode you are trying to prevent.<\/p>\n<ul data-path-to-node=\"31\">\n<li>\n<p data-path-to-node=\"31,0,0\">Choisir <b>Incoloy 800<\/b> si votre principale pr\u00e9occupation est <b>la chaleur, l'oxydation et l'int\u00e9grit\u00e9 structurelle<\/b> \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"31,1,0\">Choisir <b>Incoloy 825<\/b> si votre principale pr\u00e9occupation est <b>attaque chimique, acides ou fissuration par corrosion sous contrainte<\/b> dans les environnements humides.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"33\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-1782\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/32.jpg\" alt=\"\" width=\"929\" height=\"528\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/32.jpg 929w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/32-300x171.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/32-768x436.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/32-18x10.jpg 18w\" sizes=\"(max-width: 929px) 100vw, 929px\" \/><\/h3>\n<h3 data-path-to-node=\"33\">Foire aux questions (FAQ)<\/h3>\n<p data-path-to-node=\"34\"><b>Q1 : L'Incoloy 825 peut-il \u00eatre utilis\u00e9 dans des applications \u00e0 haute temp\u00e9rature comme l'Incoloy 800 ?<\/b><\/p>\n<p data-path-to-node=\"34\">Bien que l'Incoloy 825 ait une bonne r\u00e9sistance \u00e0 haute temp\u00e9rature, il n'est pas optimis\u00e9 pour cela. Au-dessus de 540\u00b0C (1000\u00b0F), des changements microstructuraux peuvent se produire et r\u00e9duire la ductilit\u00e9 et la r\u00e9sistance aux chocs. Pour les applications d\u00e9passant cette temp\u00e9rature, l'Incoloy 800 (ou 800H\/HT) est la bonne sp\u00e9cification.<\/p>\n<p data-path-to-node=\"35\"><b>Q2 : Quel est le meilleur alliage pour les environnements marins, le 800 ou le 825 ?<\/b><\/p>\n<p data-path-to-node=\"35\">L'Incoloy 825 est nettement mieux adapt\u00e9 aux environnements marins. La pr\u00e9sence de molybd\u00e8ne et d'une plus grande quantit\u00e9 de nickel lui conf\u00e8re une r\u00e9sistance sup\u00e9rieure \u00e0 la corrosion par piq\u00fbre dans l'eau sal\u00e9e et \u00e0 la corrosion fissurante sous contrainte due au chlorure. L'Incoloy 800 peut souffrir de piq\u00fbres dans l'eau de mer stagnante.<\/p>\n<p data-path-to-node=\"36\"><b>Q3 : L'Incoloy 800 est-il magn\u00e9tique ?<\/b><\/p>\n<p data-path-to-node=\"36\">Non. Les Incoloy 800 et 825 poss\u00e8dent tous deux une structure cubique stable \u00e0 faces centr\u00e9es (aust\u00e9nitique), ce qui signifie qu'ils restent non magn\u00e9tiques m\u00eame apr\u00e8s un important travail \u00e0 froid. Ils conviennent donc aux applications n\u00e9cessitant une faible perm\u00e9abilit\u00e9 magn\u00e9tique.<\/p>","protected":false},"excerpt":{"rendered":"<p>Choosing the wrong grade can lead to catastrophic component failure\u2014either through high-temperature rupture or aggressive chemical corrosion. This guide breaks down the critical differences in Incoloy 800 vs 825, analyzing their chemical composition, mechanical properties, and ideal service environments. The Core Distinction: Heat vs. Corrosion To simplify the selection process, categorize the alloys by their [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1781,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1769738617:1"],"_edit_last":["1"],"_thumbnail_id":["1781"],"_wp_page_template":["default"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"_yoast_wpseo_primary_category":["3"],"_yoast_wpseo_focuskw":["Incoloy 800 vs 825"],"_yoast_wpseo_metadesc":["Incoloy 800 targets high heat; 825 excels in acids and wet corrosion.Incoloy 825 is generally more expensive."],"_yoast_wpseo_linkdex":["77"],"_yoast_wpseo_content_score":["90"],"_yoast_wpseo_estimated-reading-time-minutes":["5"],"rank_math_primary_category":["3"],"rank_math_description":["Incoloy 800 targets high heat; 825 excels in acids and wet corrosion.Incoloy 825 is generally more expensive."],"rank_math_focus_keyword":["Incoloy 800 vs 825"],"rank_math_news_sitemap_robots":["index"],"rank_math_robots":["a:1:{i:0;s:5:\"index\";}"],"rank_math_seo_score":["68"],"rank_math_internal_links_processed":["1"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:18:\"Incoloy 800 vs 825\";}"],"astra-migrate-meta-layouts":["set"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:8:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1775384825\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_uag_css_file_name":["uag-css-1780.css"],"_elementor_page_assets":["a:0:{}"]},"uagb_featured_image_src":{"full":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31.jpg",1024,572,false],"thumbnail":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31-150x150.jpg",150,150,true],"medium":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31-300x168.jpg",300,168,true],"medium_large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31-768x429.jpg",768,429,true],"large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31.jpg",1024,572,false],"1536x1536":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31.jpg",1024,572,false],"2048x2048":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31.jpg",1024,572,false],"trp-custom-language-flag":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/31-18x10.jpg",18,10,true]},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/fr\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Choosing the wrong grade can lead to catastrophic component failure\u2014either through high-temperature rupture or aggressive chemical corrosion. This guide breaks down the critical differences in Incoloy 800 vs 825, analyzing their chemical composition, mechanical properties, and ideal service environments. The Core Distinction: Heat vs. Corrosion To simplify the selection process, categorize the alloys by their\u2026","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/posts\/1780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/comments?post=1780"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/posts\/1780\/revisions"}],"predecessor-version":[{"id":1783,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/posts\/1780\/revisions\/1783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/media\/1781"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/media?parent=1780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/categories?post=1780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/tags?post=1780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}