{"id":47245,"date":"2024-09-12T07:57:01","date_gmt":"2024-09-12T07:57:01","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=47245"},"modified":"2026-01-22T08:56:50","modified_gmt":"2026-01-22T08:56:50","slug":"alliage-de-nickel-inconel-718","status":"publish","type":"post","link":"https:\/\/www.kaysuns.com\/fr\/alliage-de-nickel-inconel-718\/","title":{"rendered":"Alliage de nickel Inconel 718"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"47245\" class=\"elementor elementor-47245\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e58d348 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e58d348\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6005faa\" data-id=\"6005faa\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bca3abb elementor-widget elementor-widget-heading\" data-id=\"bca3abb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Alliage de nickel Inconel 718<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0885265 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0885265\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7209647 elementor-widget elementor-widget-text-editor\" data-id=\"7209647\" 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>L'alliage de nickel Inconel 718, \u00e9galement connu sous le nom de UNS N07718, W.Nr. 2.4668, GH4169, est un alliage \u00e0 haute r\u00e9sistance et \u00e0 haute temp\u00e9rature compos\u00e9 de nickel, de chrome, de molybd\u00e8ne, de fer, d'aluminium et de titane. Il s'agit d'un alliage \u00e0 base de nickel qui pr\u00e9sente d'excellentes propri\u00e9t\u00e9s m\u00e9caniques et une bonne r\u00e9sistance \u00e0 la corrosion. Il est largement utilis\u00e9 dans les environnements \u00e0 haute temp\u00e9rature tels que l'a\u00e9rospatiale, la p\u00e9trochimie et l'industrie nucl\u00e9aire.<\/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-b60bb02 elementor-widget elementor-widget-text-editor\" data-id=\"b60bb02\" 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>Ce superalliage \u00e0 base de nickel pr\u00e9sente une bonne r\u00e9sistance \u00e0 l'oxydation et \u00e0 d'autres types de corrosion dans les moteurs a\u00e9ronautiques et les turbines \u00e0 gaz terrestres. C'est un mat\u00e9riau id\u00e9al pour ceux qui exigent d'excellentes performances en mati\u00e8re de r\u00e9sistance au fluage et de fissuration par corrosion (jusqu'\u00e0 982\u00b0C ou 1800\u00b0F). En outre, les tuyaux en alliage 718 peuvent \u00eatre enti\u00e8rement prot\u00e9g\u00e9s contre la corrosion par piq\u00fbres et la corrosion en \u00e9querre dans le fluorure, le chlorure, la cr\u00eate et d'autres conditions environnementales extr\u00eames. M\u00eame dans un environnement extr\u00eame, il conserve une excellente r\u00e9sistance \u00e0 l'oxydation et \u00e0 la corrosion et son allongement est bien maintenu. L'alliage 718 est aujourd'hui utilis\u00e9 dans de nombreuses industries, notamment l'a\u00e9rospatiale, la d\u00e9fense et la p\u00e9trochimie.<\/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-aa13730 elementor-widget elementor-widget-text-editor\" data-id=\"aa13730\" 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>\u00c0 des temp\u00e9ratures allant jusqu'\u00e0 980 \u00b0C, l'alliage 718 pr\u00e9sente une r\u00e9sistance exceptionnelle \u00e0 la traction, \u00e0 la fatigue, au fluage et \u00e0 la rupture, ce qui en fait un mat\u00e9riau id\u00e9al pour les environnements \u00e0 haute temp\u00e9rature, tels que les turbines \u00e0 gaz, l'instrumentation et les composants de l'industrie de l'\u00e9nergie ou de l'industrie de transformation. De plus, cet alliage est \u00e9galement performant dans les zones cryog\u00e9niques. Les pi\u00e8ces fabriqu\u00e9es en Inconel 718 peuvent \u00eatre facilement post-durcies par un traitement thermique de durcissement par pr\u00e9cipitation. Dans ces conditions conventionnelles et de durcissement par vieillissement, les pi\u00e8ces peuvent \u00eatre usin\u00e9es, \u00e9rod\u00e9es par \u00e9tincelage, soud\u00e9es, grenaill\u00e9es, polies et rev\u00eatues (si n\u00e9cessaire).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cc0c766 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cc0c766\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-771a20c\" data-id=\"771a20c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ad2c3b6 elementor-widget elementor-widget-heading\" data-id=\"ad2c3b6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Grades \u00e9quivalents d'Inconel 718 :<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0dddd6d elementor-widget elementor-widget-text-editor\" data-id=\"0dddd6d\" 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>UNS N07718, Nicrofer 5219, Alvac 718, Haynes 718, Altemp 718, Nickel 718, IN718, AFNOR NC 19 Fe Nb, AWS 013, W.Nr. 2.4668, GH4169 (GB Standard. China)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5245a12 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5245a12\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-97776f9\" data-id=\"97776f9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-71a9bc9 elementor-widget elementor-widget-heading\" data-id=\"71a9bc9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Alliage Inconel 718 Composition chimique :<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d079087 elementor-widget elementor-widget-image\" data-id=\"d079087\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"449\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Alloy-Inconel-718-Chemical-Composition-1024x449.webp\" class=\"attachment-large size-large wp-image-47310\" alt=\"Composition chimique de l&#039;alliage Inconel 718\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Alloy-Inconel-718-Chemical-Composition-1024x449.webp 1024w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Alloy-Inconel-718-Chemical-Composition-300x132.webp 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Alloy-Inconel-718-Chemical-Composition-768x337.webp 768w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Alloy-Inconel-718-Chemical-Composition-18x8.webp 18w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Alloy-Inconel-718-Chemical-Composition.webp 1194w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-36b5bfb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"36b5bfb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-67e9efd\" data-id=\"67e9efd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7e7673e elementor-widget elementor-widget-heading\" data-id=\"7e7673e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Inconel 718 Propri\u00e9t\u00e9s des mat\u00e9riaux<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e020410 elementor-widget elementor-widget-text-editor\" data-id=\"e020410\" 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>Conform\u00e9ment \u00e0 l'ASTM SB637, la r\u00e9sistance \u00e0 la traction de l'UNS N07718 est de 1275 Mpa minimum, la limite d'\u00e9lasticit\u00e9 est \u22651034, la duret\u00e9 est HBW 331 minimum apr\u00e8s durcissement par solution + pr\u00e9cipitation.<\/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-f8ca2fd elementor-widget elementor-widget-image\" data-id=\"f8ca2fd\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"130\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Inconel-718-Material-properties-1024x130.webp\" class=\"attachment-large size-large wp-image-47311\" alt=\"Inconel 718 Propri\u00e9t\u00e9s des mat\u00e9riaux\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Inconel-718-Material-properties-1024x130.webp 1024w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Inconel-718-Material-properties-300x38.webp 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Inconel-718-Material-properties-768x97.webp 768w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Inconel-718-Material-properties-18x2.webp 18w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2024\/09\/Inconel-718-Material-properties.webp 1294w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-037f083 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"037f083\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-39ab203\" data-id=\"39ab203\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1637ee5 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"1637ee5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ce que nous faisons de l'alliage Inconel 718<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbde6b2 elementor-drop-cap-yes elementor-widget__width-initial elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"bbde6b2\" data-element_type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" 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<ul><li>Barre ronde<\/li><li>Feuilles \/ Plaques<\/li><li>Forgeage \/ Bride<\/li><li>Tuyaux et raccords de tuyauterie<\/li><\/ul><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-7a8d5da\" data-id=\"7a8d5da\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6f038d5 elementor-align-left elementor-mobile-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"6f038d5\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/www.kaysuns.com\/fr\/contacter-kaysuns\/\" id=\"#241018\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Obtenir un devis maintenant<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a049d89 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a049d89\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8139c19\" data-id=\"8139c19\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-aa4aa0d elementor-widget elementor-widget-heading\" data-id=\"aa4aa0d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Propri\u00e9t\u00e9s de l'alliage 718<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ffced5 elementor-widget elementor-widget-text-editor\" data-id=\"2ffced5\" 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>Haute r\u00e9sistance : L'alliage Inconel 718 pr\u00e9sente d'excellentes caract\u00e9ristiques de r\u00e9sistance et de duret\u00e9, et peut conserver de bonnes propri\u00e9t\u00e9s m\u00e9caniques \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es. Sa limite d'\u00e9lasticit\u00e9 peut atteindre 1300 MPa et sa r\u00e9sistance \u00e0 la traction 1500 MPa.<\/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-17f09e6 elementor-widget elementor-widget-text-editor\" data-id=\"17f09e6\" 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>R\u00e9sistance aux temp\u00e9ratures \u00e9lev\u00e9es : L'alliage Inconel 718 pr\u00e9sente une bonne stabilit\u00e9 et une bonne r\u00e9sistance \u00e0 la chaleur \u00e0 haute temp\u00e9rature. M\u00eame lorsque la temp\u00e9rature atteint 650\u00b0C \u00e0 700\u00b0C, il conserve de bonnes propri\u00e9t\u00e9s m\u00e9caniques et r\u00e9siste \u00e0 l'oxydation \u00e0 haute temp\u00e9rature ou \u00e0 la corrosion thermique.<\/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-5bab38b elementor-widget elementor-widget-text-editor\" data-id=\"5bab38b\" 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>R\u00e9sistance \u00e0 la corrosion : L'alliage Inconel 718 pr\u00e9sente une bonne r\u00e9sistance \u00e0 la corrosion vis-\u00e0-vis de divers acides, alcalis et solutions salines. Il peut conserver sa r\u00e9sistance \u00e0 la corrosion \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es, ce qui le rend adapt\u00e9 aux environnements corrosifs tels que l'industrie chimique et l'industrie p\u00e9trochimique.<\/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-5aee0ed elementor-widget elementor-widget-text-editor\" data-id=\"5aee0ed\" 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>Anti-oxydation : L'alliage Inconel 718 peut r\u00e9sister efficacement \u00e0 la r\u00e9action d'oxydation et conserver sa finition de surface et ses performances anti-oxydation m\u00eame \u00e0 haute temp\u00e9rature. Cela lui conf\u00e8re une grande valeur dans l'application sur l'environnement d'oxydation \u00e0 haute temp\u00e9rature.<\/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-ac37073 elementor-widget elementor-widget-text-editor\" data-id=\"ac37073\" 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>Performance de traitement favorable : L'alliage Inconel 718 peut \u00eatre bien forg\u00e9 et usin\u00e9 par divers proc\u00e9d\u00e9s tels que le travail \u00e0 chaud et le travail \u00e0 froid. Il peut \u00eatre utilis\u00e9 pour fabriquer diverses pi\u00e8ces et composants de formes complexes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a984c6d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a984c6d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e1b42dc\" data-id=\"e1b42dc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d21df7d elementor-widget elementor-widget-heading\" data-id=\"d21df7d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Application de l'Inconel 718<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb178dc elementor-widget elementor-widget-text-editor\" data-id=\"cb178dc\" 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>A\u00e9rospatiale : L'alliage Inconel 718 est aujourd'hui largement utilis\u00e9 dans le domaine de l'a\u00e9rospatiale pour fabriquer des tuy\u00e8res de moteur, des aubes de turbine, des chambres de combustion et d'autres composants \u00e0 haute temp\u00e9rature. Sa grande solidit\u00e9 et sa r\u00e9sistance aux temp\u00e9ratures \u00e9lev\u00e9es en font un mat\u00e9riau id\u00e9al pour les moteurs d'avion.<\/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-dfead9e elementor-widget elementor-widget-text-editor\" data-id=\"dfead9e\" 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>P\u00e9trochimie : l'alliage Inconel 718 est \u00e9galement largement utilis\u00e9 dans le domaine de la p\u00e9trochimie. Il peut \u00eatre usin\u00e9 pour fabriquer des pi\u00e8ces r\u00e9sistantes \u00e0 la corrosion, telles que des bo\u00eetiers et des outils pour le forage de puits de p\u00e9trole, ainsi que des vannes, tout en conservant ses bonnes performances dans des environnements \u00e0 haute temp\u00e9rature et \u00e0 haute 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-a277ef4 elementor-widget elementor-widget-text-editor\" data-id=\"a277ef4\" 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>Nucl\u00e9aire : l'alliage Inconel 718 rev\u00eat \u00e9galement une grande importance dans l'industrie nucl\u00e9aire. Il peut \u00eatre transform\u00e9 en mat\u00e9riaux structurels et en \u00e9l\u00e9ments de combustible pour les r\u00e9acteurs nucl\u00e9aires gr\u00e2ce \u00e0 ses bonnes performances en mati\u00e8re de r\u00e9sistance aux radiations et \u00e0 la corrosion.<\/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-9a7b973 elementor-widget elementor-widget-text-editor\" data-id=\"9a7b973\" 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>Autres : L'alliage Inconel 718 est \u00e9galement utilis\u00e9 dans la production de pi\u00e8ces de moteurs automobiles, d'\u00e9quipements chimiques, d'\u00e9quipements navals et de fours \u00e0 haute temp\u00e9rature. Sa grande solidit\u00e9 et sa r\u00e9sistance aux temp\u00e9ratures \u00e9lev\u00e9es lui permettent d'\u00eatre utilis\u00e9 dans diverses situations n\u00e9cessitant une grande solidit\u00e9, une stabilit\u00e9 \u00e0 haute temp\u00e9rature et une r\u00e9sistance \u00e0 la corrosion.<\/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-fb47951 elementor-drop-cap-yes elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"fb47951\" data-element_type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" 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>En r\u00e9sum\u00e9, l'alliage Inconel 718 est un type de mat\u00e9riau \u00e0 haute r\u00e9sistance, qui r\u00e9siste bien aux temp\u00e9ratures \u00e9lev\u00e9es et \u00e0 la corrosion. Aujourd'hui, il est utilis\u00e9 et joue un r\u00f4le important dans diverses industries, en particulier dans l'a\u00e9rospatiale, la p\u00e9trochimie, l'industrie nucl\u00e9aire et d'autres environnements \u00e0 haute temp\u00e9rature et \u00e0 haute pression, et devient une solution fiable pour divers domaines.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4a99e32 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4a99e32\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-10c40ce\" data-id=\"10c40ce\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-596115c elementor-widget elementor-widget-heading\" data-id=\"596115c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ce que nous faisons Alliage de nickel Inconel 718<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2672a7c elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"2672a7c\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Plaque \/ T\u00f4le (ASTM SB906 N07718)<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Barre ronde (ASTM SB-637 UNS N07718)<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Bride \/ Foring (ASTM SB637 UNS N07718)<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Services d'usinage de pr\u00e9cision<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Alliage de nickel Inconel 718 L'alliage de nickel Inconel 718, \u00e9galement connu sous le nom de UNS N07718, W.Nr. 2.4668, GH4169, est un alliage \u00e0 haute r\u00e9sistance, r\u00e9sistant aux temp\u00e9ratures \u00e9lev\u00e9es, compos\u00e9 de nickel, de chrome, de molybd\u00e8ne, de fer, d'aluminium et de titane. Il s'agit d'un alliage \u00e0 base de nickel dot\u00e9 d'excellentes propri\u00e9t\u00e9s m\u00e9caniques et d'une bonne r\u00e9sistance \u00e0 la corrosion. Il est largement utilis\u00e9 dans les environnements \u00e0 haute temp\u00e9rature tels que l'a\u00e9rospatiale, la p\u00e9trochimie et...&nbsp;<a href=\"https:\/\/www.kaysuns.com\/fr\/alliage-de-nickel-inconel-718\/\" rel=\"bookmark\">Lire plus \"<span class=\"screen-reader-text\">Alliage de nickel Inconel 718<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":47650,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"categories":[316,186,51],"tags":[],"class_list":["post-47245","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-stainless-steel-knowledge","category-materials"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Nickel Alloy Inconel 718 - Stainless Steel Pipe and Fittings | KAYSUNS<\/title>\n<meta name=\"description\" content=\"Inconel 718 is a high-strength nickel-based alloy with excellent oxidation and corrosion resistance. 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