{"id":2439,"date":"2026-01-22T10:39:08","date_gmt":"2026-01-22T09:39:08","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=2439"},"modified":"2026-01-30T03:01:28","modified_gmt":"2026-01-30T02:01:28","slug":"nimonic-75-vs-nimonic-80a","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/fr\/nimonic-75-vs-nimonic-80a\/","title":{"rendered":"Nimonic 75 vs Nimonic 80A"},"content":{"rendered":"<p>Dans le domaine des superalliages \u00e0 base de nickel, la s\u00e9rie Nimonic repr\u00e9sente une pierre angulaire de l'ing\u00e9nierie des mat\u00e9riaux \u00e0 haute temp\u00e9rature. Parmi les nuances les plus fr\u00e9quemment compar\u00e9es, on trouve le Nimonic 75 (UNS N06075) et le Nimonic 80A (UNS N07080). Bien que ces deux alliages partagent une base nickel-chrome con\u00e7ue pour les environnements extr\u00eames, leurs structures m\u00e9tallurgiques et leurs performances diff\u00e8rent consid\u00e9rablement en raison de leurs m\u00e9canismes de renforcement. Cet article propose une analyse technique approfondie de leurs diff\u00e9rences afin d'aider les ing\u00e9nieurs et les sp\u00e9cialistes de l'approvisionnement \u00e0 prendre des d\u00e9cisions \u00e9clair\u00e9es.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-2440\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68.jpg\" alt=\"\" width=\"1200\" height=\"746\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68.jpg 1200w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-300x187.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-1024x637.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-768x477.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h2 data-path-to-node=\"3\">Comparaison entre Nimonic 75 et 80A<\/h2>\n<p data-path-to-node=\"4\">La distinction fondamentale entre Nimonic 75 et Nimonic 80A r\u00e9side dans leur composition chimique et la m\u00e9thode de renforcement qui en r\u00e9sulte.<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\">Nimonic 75 est un alliage renforc\u00e9 par solution solide. Il s'agit essentiellement d'une matrice nickel-chrome 80\/20 avec des ajouts contr\u00f4l\u00e9s de titane et de carbone. Il est principalement appr\u00e9ci\u00e9 pour son excellente r\u00e9sistance \u00e0 l'oxydation et sa facilit\u00e9 de fabrication plut\u00f4t que pour sa r\u00e9sistance m\u00e9canique \u00e0 haute charge.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\">Nimonic 80A est un alliage durcissable par pr\u00e9cipitation (durci par vieillissement). En augmentant les niveaux d'aluminium et de titane, il forme un alliage gamma prime (<span aria-hidden=\"true\">\u03b3\u2032<\/span>) phase interm\u00e9tallique (<span aria-hidden=\"true\">Ni3(Al,Ti)<\/span>) pendant le traitement thermique. Cette phase agit comme une barri\u00e8re au mouvement des dislocations, ce qui am\u00e9liore consid\u00e9rablement la r\u00e9sistance au fluage et \u00e0 la fatigue.<\/p>\n<\/li>\n<\/ul>\n<p><strong>Tableau 1 : Comparaison de la composition chimique (% typique)<\/strong><\/p>\n<table data-path-to-node=\"7\">\n<thead>\n<tr>\n<td><strong>\u00c9l\u00e9ment<\/strong><\/td>\n<td><strong>Nimonic 75 (alliage 75)<\/strong><\/td>\n<td><strong>Nimonic 80A (alliage 80A)<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"7,1,0,0\"><b data-path-to-node=\"7,1,0,0\" data-index-in-node=\"0\">Nickel (Ni)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,1,1,0\">\u00c9quilibre<\/span><\/td>\n<td><span data-path-to-node=\"7,1,2,0\">\u00c9quilibre<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,2,0,0\"><b data-path-to-node=\"7,2,0,0\" data-index-in-node=\"0\">Chrome (Cr)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,2,1,0\">18.0 - 21.0<\/span><\/td>\n<td><span data-path-to-node=\"7,2,2,0\">18.0 - 21.0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,3,0,0\"><b data-path-to-node=\"7,3,0,0\" data-index-in-node=\"0\">Titane (Ti)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,3,1,0\">0.2 - 0.6<\/span><\/td>\n<td><span data-path-to-node=\"7,3,2,0\">1.8 - 2.7<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,4,0,0\"><b data-path-to-node=\"7,4,0,0\" data-index-in-node=\"0\">Aluminium (Al)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,4,1,0\">&#8211;<\/span><\/td>\n<td><span data-path-to-node=\"7,4,2,0\">1.0 - 1.8<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,5,0,0\"><b data-path-to-node=\"7,5,0,0\" data-index-in-node=\"0\">Fer (Fe)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,5,1,0\">5.0 max<\/span><\/td>\n<td><span data-path-to-node=\"7,5,2,0\">3.0 max<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,6,0,0\"><b data-path-to-node=\"7,6,0,0\" data-index-in-node=\"0\">Carbone (C)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,6,1,0\">0.08 - 0.15<\/span><\/td>\n<td><span data-path-to-node=\"7,6,2,0\">0,10 max<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Tableau 2 : Propri\u00e9t\u00e9s m\u00e9caniques \u00e0 temp\u00e9rature ambiante<\/strong><\/p>\n<table data-path-to-node=\"9\">\n<thead>\n<tr>\n<td><strong>Propri\u00e9t\u00e9<\/strong><\/td>\n<td><strong>Nimonic 75 (recuit)<\/strong><\/td>\n<td><strong>Nimonic 80A (durci par l'\u00e2ge)<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"9,1,0,0\"><b data-path-to-node=\"9,1,0,0\" data-index-in-node=\"0\">R\u00e9sistance \u00e0 la traction (MPa)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"9,1,1,0\">~750<\/span><\/td>\n<td><span data-path-to-node=\"9,1,2,0\">~930 - 1000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,2,0,0\"><b data-path-to-node=\"9,2,0,0\" data-index-in-node=\"0\">0,2% Limite d'\u00e9lasticit\u00e9 (MPa)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"9,2,1,0\">~300<\/span><\/td>\n<td><span data-path-to-node=\"9,2,2,0\">~600 - 700<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,3,0,0\"><b data-path-to-node=\"9,3,0,0\" data-index-in-node=\"0\">\u00c9longation (%)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"9,3,1,0\">35 - 45<\/span><\/td>\n<td><span data-path-to-node=\"9,3,2,0\">20 - 30<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,4,0,0\"><b data-path-to-node=\"9,4,0,0\" data-index-in-node=\"0\">Duret\u00e9 (HB)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"9,4,1,0\">150 - 200<\/span><\/td>\n<td><span data-path-to-node=\"9,4,2,0\">250 - 300<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-path-to-node=\"11\">Nimonic 75 vs 80A : Comment choisir ?<\/h2>\n<p data-path-to-node=\"12\">Le choix entre ces deux alliages d\u00e9pend du mode de d\u00e9faillance principal de l'application : Contrainte m\u00e9canique ou oxydation environnementale.<\/p>\n<h3 data-path-to-node=\"13\">1. Temp\u00e9rature en fonction de la charge<\/h3>\n<p data-path-to-node=\"14\">Si votre application implique des temp\u00e9ratures allant jusqu'\u00e0 <span aria-hidden=\"true\">1000\u2218C<\/span> mais qui n\u00e9cessite des contraintes m\u00e9caniques relativement faibles (par exemple, les composants de fours), Nimonic 75 est le meilleur choix. Sa chimie plus simple le rend plus stable contre l'oxydation et l'entartrage dans diverses atmosph\u00e8res industrielles.<\/p>\n<p data-path-to-node=\"15\">Inversement, pour les applications o\u00f9 le mat\u00e9riau doit r\u00e9sister \u00e0 la d\u00e9formation sous des charges \u00e9lev\u00e9es \u00e0 des temp\u00e9ratures allant jusqu'\u00e0 <span aria-hidden=\"true\">815\u2218C<\/span>, Nimonic 80A est indispensable. Sa r\u00e9sistance \u00e9lev\u00e9e au fluage-rupture garantit la stabilit\u00e9 dimensionnelle sous des contraintes thermiques et m\u00e9caniques prolong\u00e9es.<\/p>\n<h3 data-path-to-node=\"16\">2. Fabricabilit\u00e9 et soudage<\/h3>\n<p data-path-to-node=\"17\">Le Nimonic 75 est r\u00e9put\u00e9 pour son excellente soudabilit\u00e9 et sa facilit\u00e9 de formage \u00e0 froid. Il peut \u00eatre assembl\u00e9 \u00e0 l'aide de la plupart des techniques de soudage par fusion standard (TIG\/MIG) sans risque significatif de fissuration.<\/p>\n<p data-path-to-node=\"18\">Le Nimonic 80A, qui est un alliage durci par pr\u00e9cipitation, est plus sensible. Il n\u00e9cessite un traitement en solution pr\u00e9cis avant le soudage et un traitement thermique apr\u00e8s soudage (PWHT) pour \u00e9viter les fissures dues \u00e0 l'usure. Si des travaux complexes de fabrication ou de t\u00f4lerie sont n\u00e9cessaires, l'alliage 75 est nettement plus facile \u00e0 utiliser.<\/p>\n<h3 data-path-to-node=\"19\">3. Efficacit\u00e9 des co\u00fbts<\/h3>\n<p data-path-to-node=\"20\">En raison de l'absence d'aluminium et de la faible teneur en titane, le Nimonic 75 est g\u00e9n\u00e9ralement plus rentable. Utilisez-le \u00e0 moins que les exigences m\u00e9caniques du projet ne requi\u00e8rent strictement la r\u00e9sistance \u00e0 haute temp\u00e9rature du 80A.<\/p>\n<h2 data-path-to-node=\"22\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-2441\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/69.jpg\" alt=\"\" width=\"1200\" height=\"1200\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/69.jpg 1200w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/69-300x300.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/69-1024x1024.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/69-150x150.jpg 150w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/69-768x768.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/69-12x12.jpg 12w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/h2>\n<h2 data-path-to-node=\"22\">Utilisation des aubes de turbine Nimonic 75 vs 80A<\/h2>\n<p data-path-to-node=\"23\">L'histoire de l'ing\u00e9nierie des turbines \u00e0 gaz est essentiellement l'histoire de la s\u00e9rie Nimonic. Dans les premiers moteurs \u00e0 r\u00e9action (comme le moteur Whittle), le Nimonic 75 \u00e9tait le mat\u00e9riau d'origine pour les aubes de turbine. Cependant, \u00e0 mesure que les temp\u00e9ratures du moteur et les vitesses de rotation augmentaient, l'alliage 75 atteignait sa limite m\u00e9canique.<\/p>\n<h3 data-path-to-node=\"24\">Le passage \u00e0 Nimonic 80A<\/h3>\n<p data-path-to-node=\"25\">La conception des aubes de turbines modernes exige des mat\u00e9riaux capables de r\u00e9sister aux forces centrifuges de la rotation \u00e0 grande vitesse. Nimonic 80A est devenu la norme industrielle pour :<\/p>\n<ul data-path-to-node=\"26\">\n<li>\n<p data-path-to-node=\"26,0,0\">Aubes de turbine \u00e0 haute pression : Lorsque la r\u00e9sistance au fluage est un facteur critique.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"26,1,0\">Soupapes d'\u00e9chappement : Dans les moteurs \u00e0 combustion interne \u00e0 haute performance (en particulier dans le sport automobile).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"26,2,0\">Disques et bagues pour turbines : Exigeant une grande r\u00e9sistance \u00e0 la fatigue.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"27\">While Nimonic 75 has largely been phased out of rotating blade applications, it remains a &#8220;workhorse&#8221; for static components in the turbine section. It is extensively used for combustion chamber liners, exhaust ducting, and flame tubes, where its ability to resist oxidation and thermal cycling is more valuable than its creep strength.<\/p>\n<hr data-path-to-node=\"28\" \/>\n<h3 data-path-to-node=\"29\">Questions et r\u00e9ponses connexes<\/h3>\n<p data-path-to-node=\"30\">Q1 : Quelle est la temp\u00e9rature de service maximale pour Nimonic 80A ? Pour les applications soumises \u00e0 de fortes contraintes telles que les pales de turbine, Nimonic 80A est g\u00e9n\u00e9ralement limit\u00e9 \u00e0 <span aria-hidden=\"true\">815\u2218C<\/span> (<span aria-hidden=\"true\">1500\u2218F<\/span>). Au-dessus, le <span aria-hidden=\"true\">\u03b3\u2032<\/span> Les pr\u00e9cipit\u00e9s commencent \u00e0 devenir plus grossiers, ce qui entra\u00eene une perte de r\u00e9sistance m\u00e9canique.<\/p>\n<p data-path-to-node=\"31\">Q2 : Nimonic 75 peut-il \u00eatre durci par traitement thermique ? Non, Nimonic 75 est un alliage \u00e0 solution solide et ne peut pas \u00eatre durci de mani\u00e8re significative par traitement thermique. Il peut cependant \u00eatre renforc\u00e9 par un travail \u00e0 froid (\u00e9crouissage) si n\u00e9cessaire.<\/p>\n<p data-path-to-node=\"32\">Q3 : Quel est le meilleur alliage pour la r\u00e9sistance aux atmosph\u00e8res sulfureuses ? Les deux alliages offrent une bonne r\u00e9sistance gr\u00e2ce \u00e0 leur teneur \u00e9lev\u00e9e en chrome. Cependant, Nimonic 75 est souvent pr\u00e9f\u00e9r\u00e9 dans les environnements de fours industriels parce que sa couche d'oxyde de surface (chromie) est exceptionnellement stable et moins sujette \u00e0 l'\u00e9caillage pendant les cycles thermiques.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the realm of nickel-based superalloys, the Nimonic series represents a cornerstone of high-temperature material engineering. Among the most frequently compared grades are Nimonic 75 (UNS N06075) and Nimonic 80A (UNS N07080). While both alloys share a nickel-chromium base designed for extreme environments, their metallurgical structures and performance envelopes differ significantly due to their strengthening [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2440,"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 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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-2439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1769738346:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["59"],"rank_math_description":["A technical comparison of Nimonic 75 and 80A superalloys, exploring chemical differences, creep strength, and their roles in gas turbine blades."],"rank_math_focus_keyword":["nimonic 75 vs nimonic 80a"],"_thumbnail_id":["2440"],"_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"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:25:\"Nimonic 75 vs Nimonic 80A\";}"],"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:\"1775911551\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_elementor_page_assets":["a:0:{}"],"_uag_css_file_name":["uag-css-2439.css"]},"uagb_featured_image_src":{"full":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68.jpg",1200,746,false],"thumbnail":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-150x150.jpg",150,150,true],"medium":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-300x187.jpg",300,187,true],"medium_large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-768x477.jpg",768,477,true],"large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-1024x637.jpg",1024,637,true],"1536x1536":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68.jpg",1200,746,false],"2048x2048":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68.jpg",1200,746,false],"trp-custom-language-flag":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/68-18x12.jpg",18,12,true]},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/fr\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"In the realm of nickel-based superalloys, the Nimonic series represents a cornerstone of high-temperature material engineering. Among the most frequently compared grades are Nimonic 75 (UNS N06075) and Nimonic 80A (UNS N07080). While both alloys share a nickel-chromium base designed for extreme environments, their metallurgical structures and performance envelopes differ significantly due to their strengthening\u2026","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/posts\/2439","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=2439"}],"version-history":[{"count":2,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/posts\/2439\/revisions"}],"predecessor-version":[{"id":2443,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/posts\/2439\/revisions\/2443"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/media\/2440"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/media?parent=2439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/categories?post=2439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/tags?post=2439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}