{"id":7258,"date":"2026-02-04T12:59:05","date_gmt":"2026-02-04T12:59:05","guid":{"rendered":"https:\/\/www.uterna.com\/application\/precipitation-hardening\/"},"modified":"2026-02-11T11:00:35","modified_gmt":"2026-02-11T11:00:35","slug":"fours-a-bain-de-sel","status":"publish","type":"page","link":"https:\/\/www.uterna.com\/fr\/application\/fours-a-bain-de-sel\/","title":{"rendered":"Precipitation Hardening"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7258\" class=\"elementor elementor-7258\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9d913ce e-flex e-con-boxed e-con e-parent\" data-id=\"9d913ce\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5589a33 e-con-full e-flex e-con e-child\" data-id=\"5589a33\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46d9cf2 elementor-widget elementor-widget-text-editor\" data-id=\"46d9cf2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Durcissement par pr\u00e9cipitation (vieillissement)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d618bc elementor-widget elementor-widget-text-editor\" data-id=\"7d618bc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le durcissement par pr\u00e9cipitation est utilis\u00e9 pour augmenter la r\u00e9sistance de certains alliages, tels que les alliages d\u2019aluminium, les alliages \u00e0 base de nickel et certains aciers inoxydables. Le proc\u00e9d\u00e9 comprend trois \u00e9tapes :<\/p><p>Traitement thermique de mise en solution<\/p><p>Trempe<\/p><p>Vieillissement (naturel ou artificiel)<\/p><p>De fines particules de pr\u00e9cipit\u00e9s se forment dans le m\u00e9tal, bloquant le mouvement des dislocations et augmentant la r\u00e9sistance m\u00e9canique.<\/p><p>Plage de temp\u00e9ratures :<\/p><ul><li>Mise en solution : 450\u2013550 \u00b0C<\/li><li>Vieillissement : 100\u2013200 \u00b0C<\/li><\/ul><p>Types de fours utilis\u00e9s :<\/p><ul><li>Four \u00e9lectrique \u00e0 chambre<\/li><li>Four sous vide<\/li><li>Four \u00e0 atmosph\u00e8re contr\u00f4l\u00e9e<\/li><\/ul><p>Applications :<\/p><p>Pi\u00e8ces a\u00e9ronautiques, composants structurels, r\u00e9cipients sous pression<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c2a597 elementor-widget elementor-widget-text-editor\" data-id=\"7c2a597\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.uterna.com\/contact\/\">Veuillez nous contacter.<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c01cde6 elementor-hidden-desktop e-flex e-con-boxed e-con e-parent\" data-id=\"c01cde6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-055add4 elementor-widget elementor-widget-shortcode\" data-id=\"055add4\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><div data-block=\"hook:4147\" class=\"alignfull\"><article id=\"post-4147\" class=\"post-4147\"><div class=\"entry-content is-layout-constrained\">\n<hr class=\"wp-block-separator has-text-color has-cyan-bluish-gray-color has-alpha-channel-opacity has-cyan-bluish-gray-background-color has-background is-style-wide\" style=\"margin-top:0;margin-bottom:0\"\/>\n\n\n\n<p><strong>UAB Uterna<\/strong><\/p>\n\n\n\n<p>Metalo 9, LT - 28217 Utena,<br>Lituanie \/ EUROPE<br>Phone - WhatsApp:+37069813112<\/p>\n\n\n\n<p>E - mail: <a href=\"mailto:sales@uterna.lt\">sales@uterna.lt<\/a><br><a href=\"mailto:sales@uterna.com\">sales@uterna.com<\/a><br><a href=\"https:\/\/www.uterna.com\/fr\/\">www.uterna.com<\/a><\/p>\n\n\n\n<p>EUROPE fait<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-palette-color-1-color has-alpha-channel-opacity has-palette-color-1-background-color has-background is-style-wide\" style=\"margin-top:0;margin-bottom:0\"\/>\n\n\n\n<p><strong>Traitement automatique *<\/strong><\/p>\n\n\n<div style=\"aspect-ratio: 16 \/ 9; width: 100%; max-width: 100%; height: auto;\">\n  <iframe src=\"https:\/\/www.youtube.com\/embed\/LhiooM2C2tA?si=fKkrDKJaQG4jaFgn\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\" style=\"width: 100%; height: 100%; border: none;\"><\/iframe>\n<\/div>\n\n\n\n<p>Technologies du futur nouveau QAA<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-palette-color-1-color has-alpha-channel-opacity has-palette-color-1-background-color has-background is-style-wide\" style=\"margin-top:0;margin-bottom:0\"\/>\n\n\n\n<p><strong>Derni\u00e8res nouvelles<\/strong><\/p>\n\n\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.uterna.com\/fr\/posts-update\/\">Mise \u00e0 jour des articles<\/a><\/li>\n<\/ul>\n\n\n<p class=\"has-palette-color-1-color has-text-color has-link-color wp-elements-b6bcd2f0e98787d9e1a8623bae59de35\" style=\"padding-right:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\"><a href=\"https:\/\/www.uterna.com\/fr\/news\/\">Toutes les actualit\u00e9s \u2192<\/a><\/p>\n\n\n\n<p><\/p>\n<\/div><\/article><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2b56c33 e-flex e-con-boxed e-con e-parent\" data-id=\"2b56c33\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e6c973a elementor-widget elementor-widget-shortcode\" data-id=\"e6c973a\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">ngg_shortcode_0_placeholder<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Durcissement par pr\u00e9cipitation (vieillissement) Le durcissement par pr\u00e9cipitation est utilis\u00e9 pour augmenter la r\u00e9sistance de certains alliages, tels que les alliages d\u2019aluminium, les alliages \u00e0 base de nickel et certains aciers inoxydables. Le proc\u00e9d\u00e9 comprend trois \u00e9tapes : Traitement thermique de mise en solution Trempe Vieillissement (naturel ou artificiel) De fines particules de pr\u00e9cipit\u00e9s se [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":3551,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-7258","page","type-page","status-publish","hentry"],"blocksy_meta":{"has_hero_section":"disabled","styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Precipitation Hardening - Uterna<\/title>\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.uterna.com\/fr\/application\/fours-a-bain-de-sel\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Precipitation Hardening - Uterna\" \/>\n<meta property=\"og:description\" content=\"Durcissement par pr\u00e9cipitation (vieillissement) Le durcissement par pr\u00e9cipitation est utilis\u00e9 pour augmenter la r\u00e9sistance de certains alliages, tels que les alliages d\u2019aluminium, les alliages \u00e0 base de nickel et certains aciers inoxydables. 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