{"id":6320,"date":"2020-08-07T07:43:11","date_gmt":"2020-08-07T07:43:11","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=6320"},"modified":"2025-07-07T07:13:19","modified_gmt":"2025-07-07T07:13:19","slug":"malentendus-sur-les-materiaux-en-acier-inoxydable","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/fr\/blog\/malentendus-sur-les-materiaux-en-acier-inoxydable\/","title":{"rendered":"Incompr\u00e9hension du mat\u00e9riau en acier inoxydable"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>Mat\u00e9riau en acier inoxydable<\/strong> <strong>est une sorte d&#039;acier r\u00e9sistant \u00e0 la corrosion<\/strong><\/h2>\n\n\n\n<p>Beaucoup de gens ont des malentendus au sujet des mat\u00e9riaux en acier inoxydable et d\u00e9forment m\u00eame les faits. \u00c0 cet \u00e9gard, KAYSUNS donnera une explication simple sur les aspects qui sont facilement mal compris et mal compris.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"791\" height=\"448\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/10\/stainless-steel-tubings-1.jpg\" alt=\"tubes en acier inoxydable\" class=\"wp-image-5355\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/10\/stainless-steel-tubings-1.jpg 791w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/10\/stainless-steel-tubings-1-300x170.jpg 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/10\/stainless-steel-tubings-1-768x435.jpg 768w\" sizes=\"(max-width: 791px) 100vw, 791px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Il y a trop de sp\u00e9cifications et de vari\u00e9t\u00e9s de tuyaux en acier inoxydable, est-ce un signe de confusion dans l&#039;industrie ?<\/strong><\/h3>\n\n\n\n<p>C&#039;est faux. Il existe de nombreuses vari\u00e9t\u00e9s et sp\u00e9cifications de <a href=\"https:\/\/www.kaysuns.com\/fr\/tuyaux-en-acier-inoxydable\/\" target=\"_blank\">tuyaux en acier inoxydable<\/a> parce que diff\u00e9rentes vari\u00e9t\u00e9s d&#039;acier inoxydable conviennent \u00e0 diff\u00e9rents produits en aval. La vari\u00e9t\u00e9 des tubes inox est nombreuse et complexe, mais c&#039;est une performance tr\u00e8s professionnelle dans le domaine de l&#039;inox.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>L&#039;inox 304\/2B est-il le meilleur inox ?<\/strong><\/h3>\n\n\n\n<p>Il n'existe pas de meilleur acier inoxydable, et la vari\u00e9t\u00e9 d'acier inoxydable la plus appropri\u00e9e doit \u00eatre s\u00e9lectionn\u00e9e en fonction des besoins en aval. Par exemple : Les tuyaux en acier inoxydable 304 ont de meilleures propri\u00e9t\u00e9s m\u00e9caniques et conviennent g\u00e9n\u00e9ralement mieux \u00e0 un traitement m\u00e9canique simple, tandis que les tuyaux en acier inoxydable 304 ont de meilleures propri\u00e9t\u00e9s m\u00e9caniques et conviennent g\u00e9n\u00e9ralement mieux \u00e0 un traitement m\u00e9canique simple. <a href=\"https:\/\/www.kaysuns.com\/fr\/quest-ce-que-lacier-inoxydable-310s\/\" target=\"_blank\">Acier inoxydable 310S<\/a>En raison de sa plus grande r\u00e9sistance aux temp\u00e9ratures \u00e9lev\u00e9es et \u00e0 la corrosion, il est souvent utilis\u00e9 dans les chaudi\u00e8res, <a href=\"https:\/\/www.kaysuns.com\/fr\/heat-exchanger-tubing\/\" target=\"_blank\">tubes d'\u00e9changeur de chaleur en acier inoxydable<\/a>, etc. Environnement corrosif \u00e0 haute temp\u00e9rature.<\/p>\n\n\n\n<p><strong>La droite est la meilleure.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Est-ce la principale raison pour laquelle l&#039;acier inoxydable peut emp\u00eacher la corrosion parce qu&#039;il contient du nickel \u00e9lectrolytique ?<\/strong><\/h3>\n\n\n\n<p>Cette compr\u00e9hension n&#039;est pas exacte. <\/p>\n\n\n\n<p>Le nickel \u00e9lectrolytique a un effet anti-corrosion. Cependant, dans l&#039;acier inoxydable aust\u00e9nitique, le nickel \u00e9lectrolytique n&#039;est utilis\u00e9 que pour fabriquer des cristaux d&#039;aust\u00e9nite afin d&#039;am\u00e9liorer les propri\u00e9t\u00e9s m\u00e9caniques de l&#039;acier inoxydable, et non la r\u00e9sistance \u00e0 la corrosion. Par cons\u00e9quent, ce n&#039;est pas l&#039;acier inoxydable qui contient du nickel \u00e9lectrolytique. <\/p>\n\n\n\n<p>L&#039;acier inoxydable de la s\u00e9rie 400 ne contient pas de nickel \u00e9lectrolytique, mais il a \u00e9galement une r\u00e9sistance \u00e0 la corrosion. En raison de la r\u00e9sistance \u00e0 la corrosion de l&#039;acier inoxydable, il provient principalement du ferrochrome. <\/p>\n\n\n\n<p>L&#039;acier inoxydable ordinaire avec une teneur en ferrochrome sup\u00e9rieure \u00e0 12% peut avoir des performances anti-corrosion pr\u00e9liminaires.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Les \u00e9l\u00e9ments en acier inoxydable sont-ils uniquement du fer, du nickel, du ferrochrome et du carbone ?<\/strong><\/h3>\n\n\n\n<p>Selon les diff\u00e9rentes exigences relatives \u00e0 l'utilisation en aval de l'acier inoxydable, la teneur en m\u00e9taux de l'acier inoxydable s'ajoute aux quatre \u00e9l\u00e9ments essentiels susmentionn\u00e9s. Certains contiennent \u00e9galement du cuivre (propri\u00e9t\u00e9s m\u00e9caniques optimis\u00e9es, propri\u00e9t\u00e9s antibact\u00e9riennes), <a href=\"https:\/\/www.kaysuns.com\/fr\/role-du-molybdene-dans-les-tubes-et-raccords-en-acier-inoxydable\/\" target=\"_blank\">molybd\u00e8ne<\/a> (r\u00e9sistance aux hautes temp\u00e9ratures), cobalt (r\u00e9sistance aux hautes temp\u00e9ratures) et autres \u00e9l\u00e9ments.<\/p>\n\n\n\n<p>Le contenu diff\u00e9rent des \u00e9l\u00e9ments li\u00e9s affectera \u00e9galement la force des propri\u00e9t\u00e9s li\u00e9es.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<p>Publi\u00e9 par kaysuns, <a href=\"https:\/\/www.kaysuns.com\/fr\/\" target=\"_blank\">fournisseur de raccords de tuyauterie en acier inoxydable<\/a><\/p>","protected":false},"featured_media":5355,"template":"","categories":[186],"tags":[],"class_list":["post-6320","blog","type-blog","status-publish","has-post-thumbnail","hentry","category-stainless-steel-knowledge"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - 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