{"id":39525,"date":"2018-04-25T14:02:43","date_gmt":"2018-04-25T12:02:43","guid":{"rendered":"https:\/\/cn.quintustechnologies.com\/knowledge-center\/high-pressure-heat-treatment-of-pm-parts-by-hip\/"},"modified":"2025-12-02T09:47:06","modified_gmt":"2025-12-02T08:47:06","slug":"high-pressure-heat-treatment-of-pm-parts-by-hip","status":"publish","type":"knowledge-center","link":"https:\/\/cn.quintustechnologies.com\/fr\/knowledge-center\/high-pressure-heat-treatment-of-pm-parts-by-hip\/","title":{"rendered":"Traitement thermique sous haute pression des pi\u00e8ces en PM par HIP"},"content":{"rendered":"<p>La combinaison d&rsquo;une temp\u00e9rature \u00e9lev\u00e9e et d&rsquo;une pression de gaz \u00e9lev\u00e9e permet de consolider les poudres m\u00e9talliques et c\u00e9ramiques et d&rsquo;obtenir une r\u00e9duction du volume. Les d\u00e9veloppements ult\u00e9rieurs incluent le refroidissement et la trempe rapides pour permettre une plus grande productivit\u00e9 et un traitement thermique \u00e0 haute pression. Cet article montre les avantages de la combinaison du traitement thermique et de la trempe pour les pi\u00e8ces en m\u00e9tallurgie des poudres (PM).  <!-- meta Topic: High pressure heat treatment Hot isostatic Pressing Material densification Industry: Powder Metallurgy Types: White paper --><\/p>\n","protected":false},"featured_media":2834,"menu_order":0,"template":"","knowledge-center_materials":[505],"knowledge-center_processes":[365],"knowledge-center_language":[136,135],"knowledge-center_type":[559],"knowledge-center_industry":[347,350,356,355,358,351,244,352],"knowledge-center_topic":[235],"class_list":["post-39525","knowledge-center","type-knowledge-center","status-publish","has-post-thumbnail","hentry","knowledge-center_materials-alloy-steel-fr","knowledge-center_processes-metallurgie-des-poudres","knowledge-center_language-chinese","knowledge-center_language-english","knowledge-center_type-white-paper-fr","knowledge-center_industry-aeronautique","knowledge-center_industry-defense","knowledge-center_industry-domaine-medical","knowledge-center_industry-electronique-grand-public","knowledge-center_industry-energie-et-stockage-de-lenergie","knowledge-center_industry-fournisseurs-de-services","knowledge-center_industry-space-fr","knowledge-center_industry-vehicules","knowledge-center_topic-material-densification-fr"],"acf":[],"_links":{"self":[{"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center\/39525","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center"}],"about":[{"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/types\/knowledge-center"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/media\/2834"}],"wp:attachment":[{"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/media?parent=39525"}],"wp:term":[{"taxonomy":"knowledge-center_materials","embeddable":true,"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center_materials?post=39525"},{"taxonomy":"knowledge-center_processes","embeddable":true,"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center_processes?post=39525"},{"taxonomy":"knowledge-center_language","embeddable":true,"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center_language?post=39525"},{"taxonomy":"knowledge-center_type","embeddable":true,"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center_type?post=39525"},{"taxonomy":"knowledge-center_industry","embeddable":true,"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center_industry?post=39525"},{"taxonomy":"knowledge-center_topic","embeddable":true,"href":"https:\/\/cn.quintustechnologies.com\/fr\/wp-json\/wp\/v2\/knowledge-center_topic?post=39525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}