{"id":2179,"date":"2026-01-09T06:58:13","date_gmt":"2026-01-09T05:58:13","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?page_id=2179"},"modified":"2026-03-28T15:25:05","modified_gmt":"2026-03-28T14:25:05","slug":"inconel-718","status":"publish","type":"page","link":"https:\/\/www.nickelcasting.com\/fr\/alliages-de-nickel\/alliages-de-nickel-inconel\/inconel-718\/","title":{"rendered":"Inconel 718"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2179\" class=\"elementor elementor-2179\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13993e4 e-flex e-con-boxed e-con e-parent\" data-id=\"13993e4\" 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-28a0829 elementor-widget elementor-widget-html\" data-id=\"28a0829\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<link rel=\"stylesheet\" href=\"\/zicss\/nickel6.css\">\n\n<div class=\"product-detail-wrapper\">\n\n    <div class=\"breadcrumbs\">\n        <a href=\"\/fr\/\">Accueil<\/a> \n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/fr\/alliages-de-nickel\/\">Alliages de nickel<\/a>\n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/fr\/alliages-de-nickel\/alliages-de-nickel-inconel\/\">Alliages de nickel Inconel<\/a>\n        <span class=\"separator\">\/<\/span> \n        Inconel 718\n    <\/div>\n\n    <div class=\"prod-hero\">\n        <div class=\"prod-image-box\">\n            <img decoding=\"async\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/nickel15.jpg\" alt=\"Alliage de qualit\u00e9 a\u00e9rospatiale Inconel 718\">\n        <\/div>\n        \n        <div class=\"prod-info-box\">\n            <h1>Inconel\u00ae 718<\/h1>\n            <div class=\"prod-subtitle\">UNS N07718 | W.Nr. 2.4668 | Alliage 718<\/div>\n            \n            <p>\n                L'inconel 718 est un alliage nickel-chrome durcissable par pr\u00e9cipitation. Il combine une r\u00e9sistance \u00e0 la traction, une limite d'\u00e9lasticit\u00e9 et une r\u00e9sistance \u00e0 la rupture par fluage exceptionnellement \u00e9lev\u00e9es \u00e0 des temp\u00e9ratures allant jusqu'\u00e0 700\u00b0C (1300\u00b0F) avec une excellente soudabilit\u00e9, ce qui en fait le superalliage le plus utilis\u00e9 dans l'industrie a\u00e9rospatiale.\n            <\/p>\n\n            <ul class=\"key-specs-list\">\n                <li><strong>Formes courantes :<\/strong> <a href=\"https:\/\/www.nickelcasting.com\/ko\/product-forms\/bar\/round\/\">Barre ronde<\/a>, Barres plates, pi\u00e8ces forg\u00e9es, t\u00f4les, fils.<\/li>\n                <li><strong>Caract\u00e9ristiques principales :<\/strong> Durcissement par vieillissement pour une r\u00e9sistance extr\u00eame.<\/li>\n                <li><strong>Soudabilit\u00e9 :<\/strong> R\u00e9sistant \u00e0 la fissuration post-soudure (contrairement \u00e0 d'autres alliages trempables).<\/li>\n                <li><strong>Conformit\u00e9 :<\/strong> Conforme aux normes AMS 5662 \/ AMS 5663 \/ API 6A.<\/li>\n            <\/ul>\n\n            <div class=\"action-area\">\n                <a href=\"\/fr\/contact\/\" class=\"quote-btn\">Demande de devis<\/a>\n                <a href=\"#\" class=\"download-btn\">T\u00e9l\u00e9charger la fiche technique<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Pourquoi choisir l'Inconel 718 ?<\/div>\n    <p>\n        L'Inconel 718 se distingue par le fait qu'il r\u00e9sout le probl\u00e8me \"soudabilit\u00e9 contre r\u00e9sistance\". Alors que la plupart des alliages durcis par pr\u00e9cipitation sont susceptibles de se fissurer pendant le soudage, l'utilisation de l'Inconel 718 permet d'\u00e9viter les fissures. <strong>Niobium<\/strong> en 718 permet une r\u00e9action lente au vieillissement, autorisant le soudage sans durcissement spontan\u00e9. C'est l'\u00e9talon-or pour les composants soumis \u00e0 de fortes contraintes dans l'a\u00e9rospatiale et les champs p\u00e9trolif\u00e8res.\n    <\/p>\n\n    <div class=\"feature-grid\">\n        <div class=\"feature-col\">\n            <h4>Force extr\u00eame<\/h4>\n            <p>Les traitements de durcissement par pr\u00e9cipitation (vieillissement) permettent d'obtenir des limites d'\u00e9lasticit\u00e9 sup\u00e9rieures \u00e0 150 ksi et de maintenir l'int\u00e9grit\u00e9 dans des environnements soumis \u00e0 de fortes contraintes jusqu'\u00e0 1300\u00b0F.<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>Excellente soudabilit\u00e9<\/h4>\n            <p>Une chimie unique emp\u00eache la formation de fissures dues \u00e0 l'usure par d\u00e9formation pendant le soudage, ce qui permet de fabriquer des structures complexes et de r\u00e9parer des pi\u00e8ces de moteur.<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>Propri\u00e9t\u00e9s cryog\u00e9niques<\/h4>\n            <p>Il pr\u00e9sente d'excellentes propri\u00e9t\u00e9s de traction et d'impact, m\u00eame \u00e0 des temp\u00e9ratures cryog\u00e9niques, ce qui le rend adapt\u00e9 aux r\u00e9servoirs d'hydrog\u00e8ne et d'oxyg\u00e8ne liquides.<\/p>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Composition chimique (%)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>\u00c9l\u00e9ment<\/th>\n                    <th>Contenu (%)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Nickel (Ni)<\/strong><\/td>\n                    <td>50.0 - 55.0<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Chrome (Cr)<\/strong><\/td>\n                    <td>17.0 - 21.0<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Niobium (Nb) + Ta<\/strong><\/td>\n                    <td><strong>4.75 - 5.50<\/strong><\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Molybd\u00e8ne (Mo)<\/strong><\/td>\n                    <td>2.80 - 3.30<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Titane (Ti)<\/strong><\/td>\n                    <td>0.65 - 1.15<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Aluminium (Al)<\/strong><\/td>\n                    <td>0.20 - 0.80<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Fer (Fe)<\/strong><\/td>\n                    <td>\u00c9quilibre<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <p style=\"font-size:0.85rem; color:#666; margin-top:10px;\">*Note : Le niobium est le principal \u00e9l\u00e9ment de durcissement par vieillissement dans le 718.<\/p>\n    <\/div>\n\n    <div class=\"section-head\">Sp\u00e9cifications standard<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th width=\"30%\">Forme du produit<\/th>\n                    <th>Normes (ASTM \/ AMS \/ ASME)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Barres, pi\u00e8ces forg\u00e9es, bagues<\/strong><\/td>\n                    <td>ASTM B637, AMS 5662 (recuit), AMS 5663 (vieilli)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Plaque, feuille, bande<\/strong><\/td>\n                    <td>ASTM B670, AMS 5596<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Tubes et tuyaux<\/strong><\/td>\n                    <td>API 6A CRA, AMS 5589<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    \n    <div class=\"section-head\">Formes disponibles pour Inconel\u00ae 718<\/div>\n    <p style=\"margin-bottom: 25px;\">\n        En tant que superalliage principal pour l'a\u00e9rospatiale \u00e0 fortes contraintes et l'extraction de p\u00e9trole en puits profond, nous stockons l'Inconel 718 dans des conditions recuites (AMS 5662) et durcies par vieillissement (AMS 5663\/API 6A) dans une large gamme de produits. <a href=\"https:\/\/www.nickelcasting.com\/ko\/product-forms\/\">formulaires de produits<\/a>.\n    <\/p>\n\n    <div class=\"forms-grid\">\n        <a href=\"\/fr\/product-forms\/bar\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udccf<\/div>\n            <div class=\"form-card-content\">\n                <h4>Bar &amp; Rod<\/h4>\n                <p>La forme la plus demand\u00e9e pour le 718. Pr\u00eat pour l'usinage CNC de fixations a\u00e9rospatiales soumises \u00e0 de fortes contraintes, de mandrins pour l'industrie p\u00e9troli\u00e8re et de tiges de vannes.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/forgings\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd28<\/div>\n            <div class=\"form-card-content\">\n                <h4>Pi\u00e8ces forg\u00e9es et bagues<\/h4>\n                <p>Anneaux forg\u00e9s de haute int\u00e9grit\u00e9 et blocs sur mesure constituant l'ossature structurelle des disques et carters de turbines de moteurs \u00e0 r\u00e9action.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/plate-and-sheet\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd32<\/div>\n            <div class=\"form-card-content\">\n                <h4>Plaques et feuilles<\/h4>\n                <p>Plaques et t\u00f4les \u00e0 haute r\u00e9sistance utilis\u00e9es pour la fabrication d'inverseurs de pouss\u00e9e, de r\u00e9servoirs cryog\u00e9niques et de panneaux structuraux complexes pour l'a\u00e9rospatiale.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/fasteners\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd29<\/div>\n            <div class=\"form-card-content\">\n                <h4>Fixations<\/h4>\n                <p>Boulons, goujons et \u00e9crous tremp\u00e9s par pr\u00e9cipitation offrant une r\u00e9sistance \u00e0 la traction et \u00e0 la fatigue in\u00e9gal\u00e9e jusqu'\u00e0 1300\u00b0F.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/wire\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83e\uddf5<\/div>\n            <div class=\"form-card-content\">\n                <h4>Fil de fer<\/h4>\n                <p>Fil de qualit\u00e9 a\u00e9rospatiale utilis\u00e9 pour la fabrication de ressorts \u00e0 tr\u00e8s haute temp\u00e9rature et de m\u00e9taux d'apport sp\u00e9cialis\u00e9s pour le soudage a\u00e9rospatial.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/pipe-and-tube\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\ude87<\/div>\n            <div class=\"form-card-content\">\n                <h4>Tubes et tuyaux<\/h4>\n                <p>Tubes sans soudure \u00e0 haute r\u00e9sistance construits selon les normes API 6A pour les \u00e9quipements d'extraction de p\u00e9trole et de gaz en puits profond.<\/p>\n            <\/div>\n        <\/a>\n    <\/div>\n    <div class=\"section-head\">Propri\u00e9t\u00e9s m\u00e9caniques (durcissement par pr\u00e9cipitation typique)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>Propri\u00e9t\u00e9<\/th>\n                    <th>Valeurs typiques (temp\u00e9rature ambiante)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>R\u00e9sistance \u00e0 la traction<\/strong><\/td>\n                    <td>185 - 210 ksi (1275 - 1450 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Limite d'\u00e9lasticit\u00e9 (d\u00e9calage de 0,2%)<\/strong><\/td>\n                    <td>150 - 180 ksi (1034 - 1240 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>\u00c9longation<\/strong><\/td>\n                    <td>12 - 20 %<\/td>\n                <\/tr>\n                 <tr>\n                    <td><strong>Duret\u00e9 (Rockwell C)<\/strong><\/td>\n                    <td>36 - 44 HRC<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <p style=\"font-size:0.85rem; color:#666; margin-top:10px;\">*Remarque : Ces propri\u00e9t\u00e9s correspondent \u00e0 un mat\u00e9riau enti\u00e8rement trait\u00e9 thermiquement (vieilli) (AMS 5663).<\/p>\n    <\/div>\n\n    <div class=\"section-head\">Applications typiques<\/div>\n    <div class=\"app-list\">\n        <div class=\"app-card\">\n            <h4>Moteurs \u00e0 r\u00e9action<\/h4>\n            <p>Disques, aubes et carters de turbines, aubes de compresseurs et arbres expos\u00e9s \u00e0 une chaleur et \u00e0 des contraintes \u00e9lev\u00e9es.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>P\u00e9trole et gaz<\/h4>\n            <p>Outils de forage \u00e0 haute pression, composants de t\u00eates de puits et soupapes de s\u00e9curit\u00e9 (API 6A CRA 718) n\u00e9cessitant une r\u00e9sistance \u00e9lev\u00e9e.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Fus\u00e9es \u00e0 carburant liquide<\/h4>\n            <p>R\u00e9servoirs cryog\u00e9niques, composants d'\u00e9coulement et turbopompes \u00e0 haute pression.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Combustible nucl\u00e9aire<\/h4>\n            <p>\u00c9l\u00e9ments structurels \u00e0 haute r\u00e9sistance utilis\u00e9s dans les grilles d'espacement du combustible nucl\u00e9aire.<\/p>\n        <\/div>\n    <\/div>\n\n    <div id=\"quote-form\" style=\"margin-top: 60px; background: #f1f4f6; padding: 40px; border-radius: 5px; text-align: center;\">\n        <h3 style=\"color: var(--prod-primary); margin-top: 0;\">Besoin d'Inconel 718 de qualit\u00e9 a\u00e9rospatiale ?<\/h3>\n        <p style=\"max-width: 600px; margin: 0 auto 20px;\">\n            Nous stockons des barres rondes et des t\u00f4les en Inconel 718 dans les conditions AMS 5662 (recuit) et AMS 5663 (vieilli).\n            Contactez-nous pour plus de d\u00e9tails sur la certification.\n        <\/p>\n        <a href=\"\/fr\/contact\/\" class=\"quote-btn\">Obtenir un devis rapide<\/a>\n    <\/div>\n\n<\/div>\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>","protected":false},"excerpt":{"rendered":"<p>Home \/ Nickel Alloys \/ Inconel Nickel Alloys \/ Inconel 718 Inconel\u00ae 718 UNS N07718 | W.Nr. 2.4668 | Alloy 718 Inconel 718 is a precipitation-hardenable nickel-chromium alloy. It combines exceptionally high tensile, yield, and creep-rupture strength at temperatures up to 1300\u00b0F (700\u00b0C) with excellent weldability, making it the most widely used superalloy in the [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":2077,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_theme","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","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":"disabled","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":""},"class_list":["post-2179","page","type-page","status-publish","hentry"],"spectra_custom_meta":{"_edit_lock":["1774707903:1"],"rank_math_seo_score":["78"],"rank_math_description":["Inconel 718 is an age-hardened nickel alloy offering high strength and creep resistance for aerospace and high temperature service."],"rank_math_focus_keyword":["inconel 718"],"_edit_last":["1"],"_wp_page_template":["elementor_theme"],"rank_math_internal_links_processed":["1"],"site-sidebar-layout":["no-sidebar"],"ast-site-content-layout":["full-width-container"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"_elementor_edit_mode":["builder"],"_astra_content_layout_flag":["disabled"],"ast-title-bar-display":["disabled"],"ast-featured-img":["disabled"],"site-content-layout":["page-builder"],"_elementor_template_type":["wp-page"],"_elementor_version":["3.33.2"],"_elementor_pro_version":["3.32.3"],"_elementor_data":["[{\"id\":\"13993e4\",\"elType\":\"container\",\"settings\":{\"flex_direction\":\"column\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"ba55e63\"}]},\"elements\":[{\"id\":\"28a0829\",\"elType\":\"widget\",\"settings\":{\"html\":\"<link rel=\\\"stylesheet\\\" href=\\\"\\\/zicss\\\/nickel6.css\\\">\\n\\n<div class=\\\"product-detail-wrapper\\\">\\n\\n    <div class=\\\"breadcrumbs\\\">\\n        <a href=\\\"\\\/\\\">Home<\\\/a> \\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/\\\">Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/inconel-nickel-alloys\\\/\\\">Inconel Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Inconel 718\\n    <\\\/div>\\n\\n    <div class=\\\"prod-hero\\\">\\n        <div class=\\\"prod-image-box\\\">\\n            <img src=\\\"http:\\\/\\\/www.nickelcasting.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/nickel15.jpg\\\" alt=\\\"Inconel 718 Aerospace Grade Alloy\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>Inconel\\u00ae 718<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">UNS N07718 | W.Nr. 2.4668 | Alloy 718<\\\/div>\\n            \\n            <p>\\n                Inconel 718 is a precipitation-hardenable nickel-chromium alloy. It combines exceptionally high tensile, yield, and creep-rupture strength at temperatures up to 1300\\u00b0F (700\\u00b0C) with excellent weldability, making it the most widely used superalloy in the aerospace industry.\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Round Bar, Flat Bar, Forgings, Sheet, Wire.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> Age-hardenable for extreme strength.<\\\/li>\\n                <li><strong>Weldability:<\\\/strong> Resistant to post-weld cracking (unlike other hardenable alloys).<\\\/li>\\n                <li><strong>Compliance:<\\\/strong> Meets AMS 5662 \\\/ AMS 5663 \\\/ API 6A.<\\\/li>\\n            <\\\/ul>\\n\\n            <div class=\\\"action-area\\\">\\n                <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Request a Quote<\\\/a>\\n                <a href=\\\"#\\\" class=\\\"download-btn\\\">Download Datasheet<\\\/a>\\n            <\\\/div>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Why Choose Inconel 718?<\\\/div>\\n    <p>\\n        Inconel 718 stands out because it solves the \\\"weldability vs. strength\\\" problem. While most precipitation-hardened alloys are prone to cracking during welding, the use of <strong>Niobium<\\\/strong> in 718 allows for a sluggish aging response, permitting welding without spontaneous hardening. It is the gold standard for high-stress aerospace and oilfield components.\\n    <\\\/p>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Extreme Strength<\\\/h4>\\n            <p>Precipitation hardening (aging) treatments result in yield strengths above 150 ksi, maintaining integrity in high-stress environments up to 1300\\u00b0F.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Excellent Weldability<\\\/h4>\\n            <p>Unique chemistry prevents strain-age cracking during welding, allowing for the fabrication of complex structures and repair of engine parts.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Cryogenic Properties<\\\/h4>\\n            <p>Exhibits outstanding tensile and impact properties even at cryogenic temperatures, making it suitable for liquid hydrogen and oxygen tanks.<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Chemical Composition (%)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Element<\\\/th>\\n                    <th>Content (%)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Nickel (Ni)<\\\/strong><\\\/td>\\n                    <td>50.0 - 55.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chromium (Cr)<\\\/strong><\\\/td>\\n                    <td>17.0 - 21.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Niobium (Nb) + Ta<\\\/strong><\\\/td>\\n                    <td><strong>4.75 - 5.50<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td>2.80 - 3.30<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Titanium (Ti)<\\\/strong><\\\/td>\\n                    <td>0.65 - 1.15<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Aluminum (Al)<\\\/strong><\\\/td>\\n                    <td>0.20 - 0.80<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>Balance<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Niobium is the primary age-hardening element in 718.<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Standard Specifications<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th width=\\\"30%\\\">Product Form<\\\/th>\\n                    <th>Standards (ASTM \\\/ AMS \\\/ ASME)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Bar, Forgings, Rings<\\\/strong><\\\/td>\\n                    <td>ASTM B637, AMS 5662 (Annealed), AMS 5663 (Aged)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Plate, Sheet, Strip<\\\/strong><\\\/td>\\n                    <td>ASTM B670, AMS 5596<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Pipe & Tube<\\\/strong><\\\/td>\\n                    <td>API 6A CRA, AMS 5589<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    \\n    <div class=\\\"section-head\\\">Available Forms for Inconel\\u00ae 718<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        As the primary superalloy for high-stress aerospace and deep-well oil extraction, we stock Inconel 718 in both Annealed (AMS 5662) and Age-Hardened (AMS 5663\\\/API 6A) conditions across a wide range of product forms.\\n    <\\\/p>\\n\\n    <div class=\\\"forms-grid\\\">\\n        <a href=\\\"\\\/product-forms\\\/bar\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udccf<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Bar & Rod<\\\/h4>\\n                <p>The most demanded form for 718. Ready for CNC machining into high-stress aerospace fasteners, oilfield mandrels, and valve stems.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/forgings\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd28<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Forgings & Rings<\\\/h4>\\n                <p>High-integrity forged rings and custom blocks forming the structural backbone of jet engine turbine disks and casings.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/plate-and-sheet\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd32<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Plate & Sheet<\\\/h4>\\n                <p>High-strength plate and sheet stock utilized for fabricating complex aerospace thrust reversers, cryogenic tanks, and structural panels.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/fasteners\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd29<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Fasteners<\\\/h4>\\n                <p>Precipitation-hardened bolts, studs, and nuts offering unparalleled tensile strength and resistance to fatigue at up to 1300\\u00b0F.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/wire\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83e\\uddf5<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Wire<\\\/h4>\\n                <p>Aerospace-grade wire used for manufacturing extreme high-temperature springs and specialized aerospace welding filler metals.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/pipe-and-tube\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\ude87<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Pipe & Tube<\\\/h4>\\n                <p>High-strength seamless tubing built to API 6A standards for deep-well downhole oil and gas extraction equipment.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Precipitation Hardened Typical)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Property<\\\/th>\\n                    <th>Typical Values (Room Temp)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Tensile Strength<\\\/strong><\\\/td>\\n                    <td>185 - 210 ksi (1275 - 1450 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>150 - 180 ksi (1034 - 1240 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>12 - 20 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Hardness (Rockwell C)<\\\/strong><\\\/td>\\n                    <td>36 - 44 HRC<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: These properties reflect material in the fully heat-treated (aged) condition (AMS 5663).<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Typical Applications<\\\/div>\\n    <div class=\\\"app-list\\\">\\n        <div class=\\\"app-card\\\">\\n            <h4>Jet Engines<\\\/h4>\\n            <p>Turbine disks, blades, casings, compressor blades, and shafts exposed to high heat and stress.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Oil & Gas<\\\/h4>\\n            <p>High-pressure downhole tools, wellhead components, and safety valves (API 6A CRA 718) requiring high strength.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Liquid Fuel Rockets<\\\/h4>\\n            <p>Cryogenic tankage, flow components, and high-pressure turbo pumps.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Nuclear Fuel<\\\/h4>\\n            <p>High-strength structural members used in nuclear fuel spacer grids.<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div id=\\\"quote-form\\\" style=\\\"margin-top: 60px; background: #f1f4f6; padding: 40px; border-radius: 5px; text-align: center;\\\">\\n        <h3 style=\\\"color: var(--prod-primary); margin-top: 0;\\\">Need Aerospace Grade Inconel 718?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We stock Inconel 718 round bar and sheet in both AMS 5662 (Annealed) and AMS 5663 (Aged) conditions. \\n            Contact us for certification details.\\n        <\\\/p>\\n        <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Get a Quick Quote<\\\/a>\\n    <\\\/div>\\n\\n<\\\/div>\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"de38708\"}]},\"elements\":[],\"widgetType\":\"html\"}],\"isInner\":false}]"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"308ecc5cc5f241c1c859d8f1a505e406\";s:6:\"images\";a:1:{i:0;i:2153;}}"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:11:\"Inconel 718\";}"],"astra-migrate-meta-layouts":["set"],"_elementor_page_settings":["a:0:{}"],"_elementor_controls_usage":["a:2:{s:4:\"html\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:2:{s:7:\"content\";a:1:{s:13:\"section_title\";a:1:{s:4:\"html\";i:1;}}s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}s:9:\"container\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:2:{s:6:\"layout\";a:1:{s:24:\"section_layout_container\";a:1:{s:14:\"flex_direction\";i:1;}}s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}}"],"_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:\"1776419131\";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-2179.css"],"_elementor_page_assets":["a:1:{s:7:\"scripts\";a:1:{i:0;s:18:\"elementor-frontend\";}}"],"_elementor_css":["a:6:{s:4:\"time\";i:1776508454;s:5:\"fonts\";a:0:{}s:5:\"icons\";a:0:{}s:20:\"dynamic_elements_ids\";a:0:{}s:6:\"status\";s:4:\"file\";i:0;s:0:\"\";}"],"_elementor_element_cache":["{\"timeout\":1776598454,\"value\":{\"content\":\"<div class=\\\"elementor-element elementor-element-13993e4 e-flex e-con-boxed e-con e-parent\\\" data-id=\\\"13993e4\\\" 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-28a0829 elementor-widget elementor-widget-html\\\" data-id=\\\"28a0829\\\" data-element_type=\\\"widget\\\" data-widget_type=\\\"html.default\\\">\\n\\t\\t\\t\\t<div class=\\\"elementor-widget-container\\\">\\n\\t\\t\\t\\t\\t<link rel=\\\"stylesheet\\\" href=\\\"\\\/zicss\\\/nickel6.css\\\">\\n\\n<div class=\\\"product-detail-wrapper\\\">\\n\\n    <div class=\\\"breadcrumbs\\\">\\n        <a href=\\\"\\\/\\\">Home<\\\/a> \\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/\\\">Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/inconel-nickel-alloys\\\/\\\">Inconel Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Inconel 718\\n    <\\\/div>\\n\\n    <div class=\\\"prod-hero\\\">\\n        <div class=\\\"prod-image-box\\\">\\n            <img src=\\\"http:\\\/\\\/www.nickelcasting.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/nickel15.jpg\\\" alt=\\\"Inconel 718 Aerospace Grade Alloy\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>Inconel\\u00ae 718<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">UNS N07718 | W.Nr. 2.4668 | Alloy 718<\\\/div>\\n            \\n            <p>\\n                Inconel 718 is a precipitation-hardenable nickel-chromium alloy. It combines exceptionally high tensile, yield, and creep-rupture strength at temperatures up to 1300\\u00b0F (700\\u00b0C) with excellent weldability, making it the most widely used superalloy in the aerospace industry.\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Round Bar, Flat Bar, Forgings, Sheet, Wire.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> Age-hardenable for extreme strength.<\\\/li>\\n                <li><strong>Weldability:<\\\/strong> Resistant to post-weld cracking (unlike other hardenable alloys).<\\\/li>\\n                <li><strong>Compliance:<\\\/strong> Meets AMS 5662 \\\/ AMS 5663 \\\/ API 6A.<\\\/li>\\n            <\\\/ul>\\n\\n            <div class=\\\"action-area\\\">\\n                <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Request a Quote<\\\/a>\\n                <a href=\\\"#\\\" class=\\\"download-btn\\\">Download Datasheet<\\\/a>\\n            <\\\/div>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Why Choose Inconel 718?<\\\/div>\\n    <p>\\n        Inconel 718 stands out because it solves the \\\"weldability vs. strength\\\" problem. While most precipitation-hardened alloys are prone to cracking during welding, the use of <strong>Niobium<\\\/strong> in 718 allows for a sluggish aging response, permitting welding without spontaneous hardening. It is the gold standard for high-stress aerospace and oilfield components.\\n    <\\\/p>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Extreme Strength<\\\/h4>\\n            <p>Precipitation hardening (aging) treatments result in yield strengths above 150 ksi, maintaining integrity in high-stress environments up to 1300\\u00b0F.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Excellent Weldability<\\\/h4>\\n            <p>Unique chemistry prevents strain-age cracking during welding, allowing for the fabrication of complex structures and repair of engine parts.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Cryogenic Properties<\\\/h4>\\n            <p>Exhibits outstanding tensile and impact properties even at cryogenic temperatures, making it suitable for liquid hydrogen and oxygen tanks.<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Chemical Composition (%)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Element<\\\/th>\\n                    <th>Content (%)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Nickel (Ni)<\\\/strong><\\\/td>\\n                    <td>50.0 - 55.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chromium (Cr)<\\\/strong><\\\/td>\\n                    <td>17.0 - 21.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Niobium (Nb) + Ta<\\\/strong><\\\/td>\\n                    <td><strong>4.75 - 5.50<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td>2.80 - 3.30<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Titanium (Ti)<\\\/strong><\\\/td>\\n                    <td>0.65 - 1.15<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Aluminum (Al)<\\\/strong><\\\/td>\\n                    <td>0.20 - 0.80<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>Balance<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Niobium is the primary age-hardening element in 718.<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Standard Specifications<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th width=\\\"30%\\\">Product Form<\\\/th>\\n                    <th>Standards (ASTM \\\/ AMS \\\/ ASME)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Bar, Forgings, Rings<\\\/strong><\\\/td>\\n                    <td>ASTM B637, AMS 5662 (Annealed), AMS 5663 (Aged)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Plate, Sheet, Strip<\\\/strong><\\\/td>\\n                    <td>ASTM B670, AMS 5596<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Pipe & Tube<\\\/strong><\\\/td>\\n                    <td>API 6A CRA, AMS 5589<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    \\n    <div class=\\\"section-head\\\">Available Forms for Inconel\\u00ae 718<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        As the primary superalloy for high-stress aerospace and deep-well oil extraction, we stock Inconel 718 in both Annealed (AMS 5662) and Age-Hardened (AMS 5663\\\/API 6A) conditions across a wide range of product forms.\\n    <\\\/p>\\n\\n    <div class=\\\"forms-grid\\\">\\n        <a href=\\\"\\\/product-forms\\\/bar\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udccf<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Bar & Rod<\\\/h4>\\n                <p>The most demanded form for 718. Ready for CNC machining into high-stress aerospace fasteners, oilfield mandrels, and valve stems.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/forgings\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd28<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Forgings & Rings<\\\/h4>\\n                <p>High-integrity forged rings and custom blocks forming the structural backbone of jet engine turbine disks and casings.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/plate-and-sheet\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd32<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Plate & Sheet<\\\/h4>\\n                <p>High-strength plate and sheet stock utilized for fabricating complex aerospace thrust reversers, cryogenic tanks, and structural panels.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/fasteners\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd29<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Fasteners<\\\/h4>\\n                <p>Precipitation-hardened bolts, studs, and nuts offering unparalleled tensile strength and resistance to fatigue at up to 1300\\u00b0F.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/wire\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83e\\uddf5<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Wire<\\\/h4>\\n                <p>Aerospace-grade wire used for manufacturing extreme high-temperature springs and specialized aerospace welding filler metals.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/pipe-and-tube\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\ude87<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Pipe & Tube<\\\/h4>\\n                <p>High-strength seamless tubing built to API 6A standards for deep-well downhole oil and gas extraction equipment.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Precipitation Hardened Typical)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Property<\\\/th>\\n                    <th>Typical Values (Room Temp)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Tensile Strength<\\\/strong><\\\/td>\\n                    <td>185 - 210 ksi (1275 - 1450 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>150 - 180 ksi (1034 - 1240 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>12 - 20 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Hardness (Rockwell C)<\\\/strong><\\\/td>\\n                    <td>36 - 44 HRC<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: These properties reflect material in the fully heat-treated (aged) condition (AMS 5663).<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Typical Applications<\\\/div>\\n    <div class=\\\"app-list\\\">\\n        <div class=\\\"app-card\\\">\\n            <h4>Jet Engines<\\\/h4>\\n            <p>Turbine disks, blades, casings, compressor blades, and shafts exposed to high heat and stress.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Oil & Gas<\\\/h4>\\n            <p>High-pressure downhole tools, wellhead components, and safety valves (API 6A CRA 718) requiring high strength.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Liquid Fuel Rockets<\\\/h4>\\n            <p>Cryogenic tankage, flow components, and high-pressure turbo pumps.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Nuclear Fuel<\\\/h4>\\n            <p>High-strength structural members used in nuclear fuel spacer grids.<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div id=\\\"quote-form\\\" style=\\\"margin-top: 60px; background: #f1f4f6; padding: 40px; border-radius: 5px; text-align: center;\\\">\\n        <h3 style=\\\"color: var(--prod-primary); margin-top: 0;\\\">Need Aerospace Grade Inconel 718?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We stock Inconel 718 round bar and sheet in both AMS 5662 (Annealed) and AMS 5663 (Aged) conditions. \\n            Contact us for certification details.\\n        <\\\/p>\\n        <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Get a Quick Quote<\\\/a>\\n    <\\\/div>\\n\\n<\\\/div>\\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\",\"scripts\":[],\"styles\":[]}}"]},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/fr\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Home \/ Nickel Alloys \/ Inconel Nickel Alloys \/ Inconel 718 Inconel\u00ae 718 UNS N07718 | W.Nr. 2.4668 | Alloy 718 Inconel 718 is a precipitation-hardenable nickel-chromium alloy. It combines exceptionally high tensile, yield, and creep-rupture strength at temperatures up to 1300\u00b0F (700\u00b0C) with excellent weldability, making it the most widely used superalloy in the\u2026","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/2179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"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=2179"}],"version-history":[{"count":11,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/2179\/revisions"}],"predecessor-version":[{"id":3413,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/2179\/revisions\/3413"}],"up":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/2077"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/media?parent=2179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}