{"id":5497,"date":"2026-02-03T03:25:09","date_gmt":"2026-02-03T03:25:09","guid":{"rendered":"https:\/\/hinges-htan.com\/?p=5497"},"modified":"2026-04-22T01:49:52","modified_gmt":"2026-04-22T01:49:52","slug":"analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable","status":"publish","type":"post","link":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/","title":{"rendered":"Pourquoi les charni\u00e8res en acier inoxydable se corrodent-elles ? 5 causes, v\u00e9rification, pr\u00e9vention"},"content":{"rendered":"<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Why_Stainless_Steel_Hinges_Still_Corrode\" >Pourquoi les charni\u00e8res en acier inoxydable se corrodent-elles toujours ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Functional_Limits_of_the_Passive_Film\" >Limites fonctionnelles du film passif<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#The_5_Main_Causes_of_Stainless_Steel_Hinge_Corrosion\" >Les 5 principales causes de la corrosion des charni\u00e8res en acier inoxydable<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Cause_1_Passive_Film_Failure\" >Cause 1 : D\u00e9faillance du film passif<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Cause_2_Chloride-Induced_Pitting\" >Cause 2 : Piq\u00fbres induites par les chlorures<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Cause_3_Grade_Substitution_and_Material_Fraud\" >Cause 3 : Substitution de grade et fraude sur les mat\u00e9riaux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Cause_4_Process_Contamination\" >Cause 4 : Contamination du processus<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Cause_5_Hardware_Mismatch_and_Installation_Conditions\" >Cause 5 : Mauvaise adaptation du mat\u00e9riel et conditions d'installation<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Where_Stainless_Steel_Hinges_Fail_Fastest\" >Les endroits o\u00f9 les charni\u00e8res en acier inoxydable se d\u00e9t\u00e9riorent le plus rapidement<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Corrosion_Diagnosis_Matrix_Cause_Symptom_Verification_Prevention\" >Matrice de diagnostic de la corrosion : Cause, Sympt\u00f4me, V\u00e9rification, Pr\u00e9vention<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Verification_Methods_That_Actually_Matter\" >Des m\u00e9thodes de v\u00e9rification qui ont de l'importance<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#XRF_Elemental_Verification\" >V\u00e9rification \u00e9l\u00e9mentaire par XRF<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Neutral_Salt_Spray_Testing\" >Essai au brouillard salin neutre<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Copper_Sulfate_Test\" >Test de sulfate de cuivre<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Prevention_Strategy_How_to_Reduce_Corrosion_Risk\" >Strat\u00e9gie de pr\u00e9vention : Comment r\u00e9duire les risques de corrosion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Procurement_Checklist_for_Stainless_Steel_Hinges\" >Liste de contr\u00f4le pour la passation de march\u00e9s de charni\u00e8res en acier inoxydable<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#FAQ\" >FAQ<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"why-stainless-steel-hinges-still-corrode\"><span class=\"ez-toc-section\" id=\"Why_Stainless_Steel_Hinges_Still_Corrode\"><\/span>Pourquoi les charni\u00e8res en acier inoxydable se corrodent-elles toujours ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les charni\u00e8res en acier inoxydable sont r\u00e9sistantes \u00e0 la corrosion, mais elles ne sont pas \u00e0 l'\u00e9preuve de la corrosion. Leur durabilit\u00e9 d\u00e9pend d'un film passif tr\u00e8s fin \u00e0 la surface. Lorsque ce film est endommag\u00e9 plus rapidement qu'il ne peut se r\u00e9parer, l'oxydation commence et de la rouille visible peut appara\u00eetre. Dans les projets r\u00e9els, c'est la raison pour laquelle une charni\u00e8re en acier inoxydable peut encore tomber en panne bien plus t\u00f4t que pr\u00e9vu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D'apr\u00e8s l'analyse des d\u00e9faillances, la corrosion des charni\u00e8res en acier inoxydable est g\u00e9n\u00e9ralement li\u00e9e \u00e0 cinq causes techniques : la rupture du film passif, l'attaque par les chlorures, la substitution des mat\u00e9riaux, la contamination du processus et l'incompatibilit\u00e9 du mat\u00e9riel ou des conditions d'installation. Ces probl\u00e8mes s'aggravent dans les environnements de fabrication humides, c\u00f4tiers, lav\u00e9s ou mal contr\u00f4l\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si votre application fonctionne \u00e9galement dans des conditions de condensation importante ou dans des conditions de service froides et humides, consultez notre site Web. <a href=\"https:\/\/hinges-htan.com\/fr\/charnieres-pour-entrepots-frigorifiques\/\">charni\u00e8res pour entrep\u00f4ts frigorifiques<\/a> page pour comprendre pourquoi le contr\u00f4le de l'humidit\u00e9 et les conditions d'\u00e9tanch\u00e9it\u00e9 acc\u00e9l\u00e8rent la corrosion du mat\u00e9riel dans des installations r\u00e9elles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"functional-limits-of-the-passive-film\"><span class=\"ez-toc-section\" id=\"Functional_Limits_of_the_Passive_Film\"><\/span>Limites fonctionnelles du film passif<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La r\u00e9sistance \u00e0 la corrosion de l'acier inoxydable d\u00e9pend du chrome. Lorsque la teneur en chrome d\u00e9passe environ 10,5%, la surface forme un film dense d'oxyde de chrome qui emp\u00eache l'oxyg\u00e8ne et l'humidit\u00e9 d'attaquer le m\u00e9tal de base. Cette couche se r\u00e9pare d'elle-m\u00eame dans de bonnes conditions, mais elle a des limites.<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/hinges-htan.com\/wp-content\/uploads\/2026\/02\/stainless-steel-passive-layer-cr2o3-self-repair-chloride-pitting-diagram.webp\" alt=\"Diagramme montrant l&#039;autor\u00e9paration du film passif en acier inoxydable et l&#039;attaque par piq\u00fbre induite par les chlorures\" style=\"aspect-ratio:1.5014766360299192;width:560px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Lorsque les dommages environnementaux d\u00e9passent le taux d'autor\u00e9paration du film passif, les atomes de fer expos\u00e9s commencent \u00e0 s'oxyder. \u00c0 ce stade, la charni\u00e8re n'est plus prot\u00e9g\u00e9e par de l'acier inoxydable au sens pratique du terme. Elle devient vuln\u00e9rable aux taches, aux piq\u00fbres et finalement \u00e0 la rouille rouge.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-5-main-causes-of-stainless-steel-hinge-corrosion\"><span class=\"ez-toc-section\" id=\"The_5_Main_Causes_of_Stainless_Steel_Hinge_Corrosion\"><\/span>Les 5 principales causes de la corrosion des charni\u00e8res en acier inoxydable<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cause-1-passive-film-failure\"><span class=\"ez-toc-section\" id=\"Cause_1_Passive_Film_Failure\"><\/span>Cause 1 : D\u00e9faillance du film passif<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le film passif peut se d\u00e9t\u00e9riorer lorsque l'acier inoxydable n'est pas correctement nettoy\u00e9, passiv\u00e9 ou prot\u00e9g\u00e9 apr\u00e8s la fabrication. C'est l'une des raisons les plus courantes pour lesquelles les \"nouvelles charni\u00e8res en acier inoxydable\" commencent \u00e0 se tacher ou \u00e0 rouiller de mani\u00e8re inattendue peu de temps apr\u00e8s leur installation.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le fer libre r\u00e9siduel reste sur la surface apr\u00e8s la fabrication.<\/li>\n\n\n\n<li>Le post-traitement omet une passivation chimique ad\u00e9quate.<\/li>\n\n\n\n<li>La surface endommag\u00e9e n'est pas nettoy\u00e9e avant d'\u00eatre expos\u00e9e \u00e0 l'humidit\u00e9.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>R\u00e9sultat typique :<\/strong> des taches pr\u00e9coces, un aspect de surface irr\u00e9gulier ou une rouille localis\u00e9e rapide en cas d'humidit\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cause-2-chloride-induced-pitting\"><span class=\"ez-toc-section\" id=\"Cause_2_Chloride-Induced_Pitting\"><\/span>Cause 2 : Piq\u00fbres induites par les chlorures<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dans les environnements c\u00f4tiers, les embruns sal\u00e9s ou les lavages riches en chlorure, les ions de chlorure attaquent les points faibles du film passif et d\u00e9clenchent une corrosion par piq\u00fbres. Cela commence souvent par de petites taches sombres, de fines piq\u00fbres ou des points de rouille isol\u00e9s qui se propagent \u00e0 partir des zones endommag\u00e9es ou moins r\u00e9sistantes.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L'air marin et le brouillard salin augmentent l'exposition aux chlorures.<\/li>\n\n\n\n<li>Les produits chimiques de nettoyage peuvent concentrer les chlorures sur la surface.<\/li>\n\n\n\n<li>L'acier inoxydable de qualit\u00e9 inf\u00e9rieure est beaucoup plus vuln\u00e9rable dans ces environnements.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Lorsque la corrosion des bo\u00eetiers c\u00f4tiers ou ext\u00e9rieurs est un probl\u00e8me, comparez votre conception \u00e0 la norme <a href=\"https:\/\/hinges-htan.com\/fr\/charnieres-nema-4x-pour-les-projets-cotiers\/\">Charni\u00e8res NEMA 4X pour les projets c\u00f4tiers<\/a> pour comprendre quand les exigences en mati\u00e8re de protection de l'environnement vont au-del\u00e0 de la s\u00e9lection de base des mat\u00e9riaux inoxydables pour l'int\u00e9rieur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cause-3-grade-substitution-and-material-fraud\"><span class=\"ez-toc-section\" id=\"Cause_3_Grade_Substitution_and_Material_Fraud\"><\/span>Cause 3 : Substitution de grade et fraude sur les mat\u00e9riaux<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L'un des risques les plus graves pour la cha\u00eene d'approvisionnement est le remplacement de la nuance 304 par la nuance 201. Cela est souvent fait pour r\u00e9duire le co\u00fbt des mat\u00e9riaux, mais cela cr\u00e9e un risque beaucoup plus \u00e9lev\u00e9 de rouille rouge rapide, en particulier dans les services humides ou apr\u00e8s un endommagement de la surface.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/hinges-htan.com\/wp-content\/uploads\/2026\/02\/stainless-steel-hinge-rusting-customer-review.webp\" alt=\"R\u00e9clamation d&#039;un client montrant un d\u00e9but de rouille important sur les charni\u00e8res en acier inoxydable r\u00e9clam\u00e9es\"\/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Signal de champ :<\/strong> L'apparition de rouille en l'espace d'une semaine est souvent le signe d'un mat\u00e9riau de mauvaise qualit\u00e9, d'une passivation inad\u00e9quate ou d'une contamination importante plut\u00f4t qu'un probl\u00e8me normal de performance de l'acier inoxydable.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Indicateurs techniques typiques de fraude ou de substitution :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Nickel (Ni) :<\/strong> L'authentique 304 contient typiquement 8,0% \u00e0 10,5% de Ni.<\/li>\n\n\n\n<li><strong>Mangan\u00e8se (Mn) :<\/strong> Le 201 pr\u00e9sente g\u00e9n\u00e9ralement un Mn beaucoup plus \u00e9lev\u00e9 que le 304.<\/li>\n\n\n\n<li><strong>Chrome (Cr) :<\/strong> la r\u00e9duction du Cr affaiblit les performances des films passifs.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/hinges-htan.com\/wp-content\/uploads\/2026\/02\/xrf-304-vs-201-stainless-steel-ni-mn-composition-bar-chart.webp\" alt=\"Tableau comparatif XRF montrant les diff\u00e9rences de nickel et de mangan\u00e8se entre l&#039;acier inoxydable 304 et 201\" style=\"aspect-ratio:1.5014766360299192;width:560px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pour des d\u00e9cisions de projet plus larges concernant les cas o\u00f9 l'acier inoxydable se justifie par rapport \u00e0 des solutions moins co\u00fbteuses, consultez le site suivant <a href=\"https:\/\/hinges-htan.com\/fr\/guide-de-selection-des-charnieres-en-acier-au-carbone-ou-en-acier-inoxydable\/\">charni\u00e8res en acier au carbone ou en acier inoxydable<\/a> plut\u00f4t que de consid\u00e9rer cette page sur la corrosion comme un guide de s\u00e9lection des mat\u00e9riaux.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cause-4-process-contamination\"><span class=\"ez-toc-section\" id=\"Cause_4_Process_Contamination\"><\/span>Cause 4 : Contamination du processus<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L'acier inoxydable peut se corroder m\u00eame si l'alliage lui-m\u00eame est correct, si le processus de fabrication contamine la surface. Un exemple courant est le per\u00e7age ou le meulage de l'acier inoxydable avec des outils pr\u00e9c\u00e9demment utilis\u00e9s sur de l'acier au carbone. Les particules de fer incrust\u00e9es cr\u00e9ent des cellules de corrosion qui se transforment ensuite en taches de rouille.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Des particules d'acier au carbone s'incrustent dans la surface inoxydable.<\/li>\n\n\n\n<li>La contamination crois\u00e9e est fr\u00e9quente sur les lignes de production de mat\u00e9riaux mixtes.<\/li>\n\n\n\n<li>La contamination appara\u00eet souvent pr\u00e8s des trous perc\u00e9s, des bords coup\u00e9s ou des marques d'usinage.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sympt\u00f4me courant :<\/strong> rouille concentr\u00e9e autour des trous d'installation ou des zones fra\u00eechement usin\u00e9es.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cause-5-hardware-mismatch-and-installation-conditions\"><span class=\"ez-toc-section\" id=\"Cause_5_Hardware_Mismatch_and_Installation_Conditions\"><\/span>Cause 5 : Mauvaise adaptation du mat\u00e9riel et conditions d'installation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00eame les charni\u00e8res en acier inoxydable correctement fabriqu\u00e9es peuvent se corroder si elles sont associ\u00e9es \u00e0 des fixations incompatibles ou si elles sont install\u00e9es dans des environnements qui cr\u00e9ent des conditions galvaniques ou des pi\u00e8ges \u00e0 humidit\u00e9.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Les fixations galvanis\u00e9es ou diff\u00e9rentes peuvent cr\u00e9er une corrosion galvanique.<\/li>\n\n\n\n<li>La g\u00e9om\u00e9trie de l'installation du pi\u00e8ge \u00e0 eau fait que la charni\u00e8re reste humide trop longtemps.<\/li>\n\n\n\n<li>Les conditions de faible teneur en oxyg\u00e8ne ou de crevasses emp\u00eachent une r\u00e9paration efficace du film passif.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C'est l'une des raisons pour lesquelles l'environnement d'installation est presque aussi important que la qualit\u00e9 du mat\u00e9riau.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"where-stainless-steel-hinges-fail-fastest\"><span class=\"ez-toc-section\" id=\"Where_Stainless_Steel_Hinges_Fail_Fastest\"><\/span>Les endroits o\u00f9 les charni\u00e8res en acier inoxydable se d\u00e9t\u00e9riorent le plus rapidement<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Environnement<\/th><th>Risque principal<\/th><th>Sch\u00e9ma de d\u00e9faillance typique<\/th><\/tr><\/thead><tbody><tr><td>Littoral \/ embruns sal\u00e9s<\/td><td>Piq\u00fbres de chlorure<\/td><td>Piq\u00fbres de surface, taches sombres, rouille localis\u00e9e rapide<\/td><\/tr><tr><td>Zones int\u00e9rieures \u00e0 forte humidit\u00e9<\/td><td>Rupture du film passif et condensation<\/td><td>Taches pr\u00e9coces, corrosion des coutures, rouille rouge dans les zones fragiles<\/td><\/tr><tr><td>Zones de lavage \/ nettoyage chimique<\/td><td>Chlorures, nettoyants et r\u00e9tention d'humidit\u00e9<\/td><td>Corrosion ponctuelle, attaque par crevasses, d\u00e9gradation de la finition<\/td><\/tr><tr><td>Installations for\u00e9es ou fabriqu\u00e9es sur le terrain<\/td><td>Contamination crois\u00e9e et film de surface endommag\u00e9<\/td><td>Rouille autour des trous, des bords coup\u00e9s ou des marques d'usinage<\/td><\/tr><tr><td>Assemblages m\u00e9talliques mixtes<\/td><td>D\u00e9sadaptation galvanique<\/td><td>Corrosion localis\u00e9e pr\u00e8s des vis, des supports ou des points de contact<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dans les installations r\u00e9frig\u00e9r\u00e9es \u00e0 forte humidit\u00e9 ou sujettes \u00e0 la condensation, le risque de corrosion se superpose souvent \u00e0 l'\u00e9tanch\u00e9it\u00e9 de l'enceinte et \u00e0 la gestion de l'humidit\u00e9. C'est pourquoi les d\u00e9faillances de la quincaillerie en acier inoxydable sont fr\u00e9quentes dans certaines applications de charni\u00e8res d'entrep\u00f4ts frigorifiques, m\u00eame lorsque le mat\u00e9riau de base semble correct sur le papier.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"corrosion-diagnosis-matrix\"><span class=\"ez-toc-section\" id=\"Corrosion_Diagnosis_Matrix_Cause_Symptom_Verification_Prevention\"><\/span>Matrice de diagnostic de la corrosion : Cause, Sympt\u00f4me, V\u00e9rification, Pr\u00e9vention<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Cause<\/th><th>Sympt\u00f4me typique<\/th><th>M\u00e9thode de v\u00e9rification<\/th><th>La pr\u00e9vention<\/th><\/tr><\/thead><tbody><tr><td>D\u00e9faillance du film passif<\/td><td>Taches pr\u00e9coces, mauvaise r\u00e9cup\u00e9ration de la surface<\/td><td>Test de sulfate de cuivre, r\u00e9vision du processus<\/td><td>Passivation ASTM A967, finition propre<\/td><\/tr><tr><td>Attaque au chlorure<\/td><td>Piq\u00fbres, taches sombres, rouille en utilisation c\u00f4ti\u00e8re ou en lavage \u00e0 grande eau<\/td><td>Classification environnementale, logique ASTM G48<\/td><td>Am\u00e9lioration de la qualit\u00e9, r\u00e9duction de l'exposition aux chlorures, am\u00e9lioration du rin\u00e7age<\/td><\/tr><tr><td>Remplacement de l'ann\u00e9e 201<\/td><td>Rouille rouge rapide, faible r\u00e9sistance \u00e0 la corrosion<\/td><td>Analyse \u00e9l\u00e9mentaire XRF, examen MTR<\/td><td>V\u00e9rification du mat\u00e9riel entrant, fournisseurs agr\u00e9\u00e9s<\/td><\/tr><tr><td>Contamination du processus<\/td><td>Rouille \u00e0 proximit\u00e9 de trous, de coupures ou de marques de fabrication<\/td><td>Inspection de la surface, tra\u00e7age de l'outil, examen du nettoyage ASTM A380<\/td><td>Outils d\u00e9di\u00e9s, nettoyage post-per\u00e7age et passivation<\/td><\/tr><tr><td>Inad\u00e9quation du mat\u00e9riel<\/td><td>Corrosion localis\u00e9e pr\u00e8s des vis ou des supports<\/td><td>V\u00e9rification de la compatibilit\u00e9 de l'assemblage<\/td><td>Utiliser des fixations compatibles et \u00e9viter les paires galvaniques<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"verification-methods-that-actually-matter\"><span class=\"ez-toc-section\" id=\"Verification_Methods_That_Actually_Matter\"><\/span>Des m\u00e9thodes de v\u00e9rification qui ont de l'importance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"xrf-elemental-verification\"><span class=\"ez-toc-section\" id=\"XRF_Elemental_Verification\"><\/span>V\u00e9rification \u00e9l\u00e9mentaire par XRF<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le test XRF est l'un des moyens les plus efficaces de v\u00e9rifier si une charni\u00e8re 304 revendiqu\u00e9e contient r\u00e9ellement les niveaux de nickel, de chrome et de mangan\u00e8se attendus. Cette m\u00e9thode est particuli\u00e8rement utile lorsque vous soup\u00e7onnez une substitution du grade 201 ou une qualit\u00e9 instable de la part du fournisseur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"neutral-salt-spray-testing\"><span class=\"ez-toc-section\" id=\"Neutral_Salt_Spray_Testing\"><\/span>Essai au brouillard salin neutre<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Les essais au brouillard salin neutre (NSS) fournissent une m\u00e9thode contr\u00f4l\u00e9e pour comparer la r\u00e9sistance \u00e0 la corrosion dans des environnements chlor\u00e9s. Pour la passation de march\u00e9s ou l'examen technique, cette m\u00e9thode est souvent plus pertinente que de se fier aux affirmations g\u00e9n\u00e9riques \"acier inoxydable\" d'un catalogue.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"copper-sulfate-test\"><span class=\"ez-toc-section\" id=\"Copper_Sulfate_Test\"><\/span>Test de sulfate de cuivre<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/hinges-htan.com\/wp-content\/uploads\/2026\/02\/copper-sulfate-test-pass-vs-fail-copper-deposition-stainless-steel.webp\" alt=\"Test au sulfate de cuivre montrant la r\u00e9ussite ou l&#039;\u00e9chec de la passivation de la surface de l&#039;acier inoxydable\" style=\"aspect-ratio:1.5000275740362874;width:500px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Le test au sulfate de cuivre est une m\u00e9thode pratique de d\u00e9pistage d'une passivation inad\u00e9quate. Si un d\u00e9p\u00f4t de cuivre appara\u00eet, l'\u00e9tat de la surface n'est pas acceptable pour la r\u00e9sistance \u00e0 la corrosion \u00e0 long terme.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"prevention-strategy-how-to-reduce-corrosion-risk\"><span class=\"ez-toc-section\" id=\"Prevention_Strategy_How_to_Reduce_Corrosion_Risk\"><\/span>Strat\u00e9gie de pr\u00e9vention : Comment r\u00e9duire les risques de corrosion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sp\u00e9cifiez la qualit\u00e9 d'acier inoxydable adapt\u00e9e \u00e0 l'environnement r\u00e9el plut\u00f4t que d'utiliser le terme \"inoxydable\" comme \u00e9tiquette g\u00e9n\u00e9rique.<\/li>\n\n\n\n<li>Exiger une v\u00e9rification document\u00e9e des mat\u00e9riaux pour les projets critiques.<\/li>\n\n\n\n<li>Utiliser des outils d\u00e9di\u00e9s \u00e0 la fabrication de l'acier inoxydable ou nettoyer correctement la surface apr\u00e8s l'usinage.<\/li>\n\n\n\n<li>Appliquer une passivation appropri\u00e9e apr\u00e8s la fabrication ou le per\u00e7age.<\/li>\n\n\n\n<li>\u00c9vitez les combinaisons de m\u00e9taux mixtes qui favorisent la corrosion galvanique.<\/li>\n\n\n\n<li>R\u00e9duire les pi\u00e8ges \u00e0 humidit\u00e9 et les crevasses dans la g\u00e9om\u00e9trie des charni\u00e8res install\u00e9es.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Si votre d\u00e9cision d\u00e9pend fortement de la classe d'environnement, de l'exposition du bo\u00eetier et des attentes en mati\u00e8re d'\u00e9tanch\u00e9it\u00e9, comparez votre logique de sp\u00e9cification aux \u00e9l\u00e9ments suivants <a href=\"https:\/\/hinges-htan.com\/fr\/charnieres-nema-4x-pour-les-projets-cotiers\/\">Exigences de la charni\u00e8re NEMA 4X<\/a> avant de verrouiller l'ensemble du mat\u00e9riel final.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"procurement-checklist-for-stainless-steel-hinges\"><span class=\"ez-toc-section\" id=\"Procurement_Checklist_for_Stainless_Steel_Hinges\"><\/span>Liste de contr\u00f4le pour la passation de march\u00e9s de charni\u00e8res en acier inoxydable<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>[Le fournisseur fournit-il un MTR ou un document d'inspection pour le lot ?<\/li>\n\n\n\n<li>[La qualit\u00e9 est-elle clairement sp\u00e9cifi\u00e9e comme 304 ou 316 plut\u00f4t que comme \"inoxydable\" ?<\/li>\n\n\n\n<li>[La surface a-t-elle \u00e9t\u00e9 nettoy\u00e9e et passiv\u00e9e apr\u00e8s la fabrication ?<\/li>\n\n\n\n<li>[Les fixations et le mat\u00e9riel d'assemblage sont-ils compatibles avec l'alliage de la charni\u00e8re ?<\/li>\n\n\n\n<li>[L'environnement a-t-il \u00e9t\u00e9 class\u00e9 en fonction du risque de chlorure, d'humidit\u00e9, de lavage ou de galvanisation ?<\/li>\n\n\n\n<li>[Des m\u00e9thodes de v\u00e9rification telles que XRF ou NSS sont-elles disponibles en cas de besoin ?<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\"><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1776822486881\"><strong class=\"schema-faq-question\">Q1 : Pourquoi les charni\u00e8res en acier inoxydable rouillent-elles alors qu'elles sont cens\u00e9es r\u00e9sister \u00e0 la corrosion ?<\/strong> <p class=\"schema-faq-answer\">A1 : Parce que l'acier inoxydable d\u00e9pend d'un film de surface passif, et que ce film peut se d\u00e9t\u00e9riorer sous l'effet des chlorures, de la contamination, d'une mauvaise passivation, d'un mat\u00e9riau de mauvaise qualit\u00e9 ou de conditions d'installation incompatibles.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1776822493688\"><strong class=\"schema-faq-question\">Q2 : La pr\u00e9sence de rouille apr\u00e8s une semaine est-elle le signe d'un faux acier inoxydable ?<\/strong> <p class=\"schema-faq-answer\">A2 : C'est possible. Une rouille rouge extr\u00eamement rapide sugg\u00e8re souvent une substitution du grade 201, une mauvaise passivation ou une contamination grave plut\u00f4t qu'une performance normale de l'acier inoxydable 304.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1776822502833\"><strong class=\"schema-faq-question\">Q3 : Pourquoi les charni\u00e8res en acier inoxydable rouillent-elles autour des trous perc\u00e9s ?<\/strong> <p class=\"schema-faq-answer\">A3 : Le per\u00e7age peut endommager le film passif et incruster des particules d'acier au carbone si l'on n'utilise pas les bons outils, ce qui cr\u00e9e des cellules de corrosion locales.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1776822511217\"><strong class=\"schema-faq-question\">Q4 : La norme 316 est-elle toujours meilleure que la norme 304 pour les charni\u00e8res ?<\/strong> <p class=\"schema-faq-answer\">A4 : Dans les environnements riches en chlorures ou c\u00f4tiers, souvent oui. Mais le bon choix d\u00e9pend de l'environnement de service r\u00e9el, de la chimie de nettoyage et de l'objectif de co\u00fbt-performance.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1776822520217\"><strong class=\"schema-faq-question\">Q5 : Comment puis-je v\u00e9rifier si une charni\u00e8re en acier inoxydable est r\u00e9ellement en 304 ?<\/strong> <p class=\"schema-faq-answer\">R5 : La m\u00e9thode la plus fiable est l'analyse \u00e9l\u00e9mentaire par fluorescence X, \u00e9tay\u00e9e par une documentation d'inspection appropri\u00e9e, plut\u00f4t que de se fier uniquement \u00e0 l'apparence ou \u00e0 l'affirmation du vendeur.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La corrosion des charni\u00e8res en acier inoxydable est rarement due \u00e0 un seul facteur. La plupart des d\u00e9faillances sont dues au fait que la protection de la surface, la qualit\u00e9 du mat\u00e9riau, le contr\u00f4le de la fabrication et l'environnement d'installation ne correspondent pas aux conditions de service r\u00e9elles. En d'autres termes, la charni\u00e8re est d\u00e9faillante en tant que syst\u00e8me, et pas seulement en tant que pi\u00e8ce m\u00e9tallique.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le moyen le plus pratique de r\u00e9duire le risque d'\u00e9chec est de v\u00e9rifier la qualit\u00e9, le processus, l'environnement et de pr\u00e9venir la corrosion au stade de la conception plut\u00f4t que de r\u00e9agir apr\u00e8s l'apparition de rouille rouge sur le terrain.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Why Stainless Steel Hinges Still Corrode Stainless steel hinges are corrosion-resistant, but they are not corrosion-proof. Their durability depends on a micro-thin passive film on the surface. When that film is damaged faster than it can repair itself, oxidation begins and visible rust can appear. In real projects, this is why a stainless steel hinge [&hellip;]<\/p>","protected":false},"author":1,"featured_media":5502,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Why Stainless Steel Hinges Corrode | 5 Causes, Verification, Prevention - Hinges Manufacturer<\/title>\n<meta name=\"description\" content=\"Learn why stainless steel hinges still corrode, how to verify 201 vs 304 fraud, and how passivation, contamination, chloride exposure, and hardware mismatch affect service life.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why Stainless Steel Hinges Corrode | 5 Causes, Verification, Prevention - 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J'ai dix ans d'exp\u00e9rience dans la fabrication de charni\u00e8res industrielles. Chez HTAN, j'ai dirig\u00e9 la conception et la production de charni\u00e8res \u00e0 couple, de charni\u00e8res \u00e0 d\u00e9collage et de mat\u00e9riel pour bo\u00eetiers pour des clients r\u00e9partis dans 55 pays. Mon travail porte sur les appareils m\u00e9dicaux, les armoires \u00e9lectriques, les \u00e9quipements de la cha\u00eene du froid et l'infrastructure de recharge des v\u00e9hicules \u00e9lectriques.","sameAs":["https:\/\/hinges-htan.com"],"url":"https:\/\/hinges-htan.com\/fr\/auteur\/wpdev\/"},{"@type":"Question","@id":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822486881","position":1,"url":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822486881","name":"Q1 : Pourquoi les charni\u00e8res en acier inoxydable rouillent-elles alors qu'elles sont cens\u00e9es r\u00e9sister \u00e0 la corrosion ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A1: Because stainless steel depends on a passive surface film, and that film can fail under chloride attack, contamination, poor passivation, wrong grade material, or incompatible installation conditions.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822493688","position":2,"url":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822493688","name":"Q2 : La pr\u00e9sence de rouille apr\u00e8s une semaine est-elle le signe d'un faux acier inoxydable ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A2: It can be. Extremely fast red rust often suggests Grade 201 substitution, poor passivation, or severe contamination rather than normal 304 stainless performance.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822502833","position":3,"url":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822502833","name":"Q3 : Pourquoi les charni\u00e8res en acier inoxydable rouillent-elles autour des trous perc\u00e9s ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A3: Drilling can damage the passive film and may embed carbon steel particles if the wrong tools are used, creating local corrosion cells.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822511217","position":4,"url":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822511217","name":"Q4 : La norme 316 est-elle toujours meilleure que la norme 304 pour les charni\u00e8res ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A4: In chloride-rich or coastal environments, often yes. But the correct choice depends on the real service environment, cleaning chemistry, and cost-performance target.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822520217","position":5,"url":"https:\/\/hinges-htan.com\/fr\/analyse-des-causes-de-la-corrosion-des-charnieres-en-acier-inoxydable\/#faq-question-1776822520217","name":"Q5 : Comment puis-je v\u00e9rifier si une charni\u00e8re en acier inoxydable est r\u00e9ellement en 304 ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A5: The most reliable method is XRF elemental analysis supported by proper inspection documentation, rather than relying only on appearance or a seller claim.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"}]}},"acf":[],"_links":{"self":[{"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/posts\/5497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/comments?post=5497"}],"version-history":[{"count":0,"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/posts\/5497\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/media\/5502"}],"wp:attachment":[{"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/media?parent=5497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/categories?post=5497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hinges-htan.com\/fr\/wp-json\/wp\/v2\/tags?post=5497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}