{"id":6436,"date":"2020-10-19T06:05:03","date_gmt":"2020-10-19T06:05:03","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=6436"},"modified":"2025-10-09T06:42:01","modified_gmt":"2025-10-09T06:42:01","slug":"acier-inoxydable-de-la-serie-300-acier-inoxydable-austenitique-au-chrome-et-au-nickel","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/fr\/blog\/acier-inoxydable-de-la-serie-300-acier-inoxydable-austenitique-au-chrome-et-au-nickel\/","title":{"rendered":"Acier inoxydable de la s\u00e9rie 300\u00a0: acier inoxydable aust\u00e9nitique au chrome-nickel"},"content":{"rendered":"<p>Il existe de nombreuses qualit\u00e9s d'acier inoxydable, <a href=\"\/fr\/blog\/acier-inoxydable-de-la-serie-300-acier-inoxydable-austenitique-au-chrome-et-au-nickel\/\" target=\"_blank\">Acier inoxydable s\u00e9rie 300<\/a> est le plus connu et le plus couramment utilis\u00e9, en particulier <a href=\"\/fr\/quest-ce-que-lacier-304\/\" target=\"_blank\">304<\/a>, <a href=\"\/fr\/quest-ce-que-lacier-316\/\" target=\"_blank\">316<\/a>, etc..<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"391\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/10\/P1100326.jpg\" alt=\"tuyau en acier inoxydable\" class=\"wp-image-5387\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/10\/P1100326.jpg 600w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/10\/P1100326-300x196.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><strong>301<\/strong>: Bonne ductilit\u00e9, utilis\u00e9 pour les produits moul\u00e9s. Il peut \u00e9galement \u00eatre rapidement durci par traitement m\u00e9canique et a une bonne soudabilit\u00e9. La r\u00e9sistance \u00e0 l&#039;abrasion et la r\u00e9sistance \u00e0 la fatigue sont meilleures que l&#039;acier inoxydable 304. L&#039;acier inoxydable 301 pr\u00e9sente un \u00e9crouissage \u00e9vident pendant la d\u00e9formation et est utilis\u00e9 dans diverses occasions n\u00e9cessitant une r\u00e9sistance plus \u00e9lev\u00e9e<\/p>\n\n\n\n<p><strong>302<\/strong>: Il s'agit essentiellement d'une variante de l'acier inoxydable 304 \u00e0 plus forte teneur en carbone, qui peut \u00eatre fabriqu\u00e9e pour obtenir une r\u00e9sistance sup\u00e9rieure gr\u00e2ce \u00e0 <a href=\"https:\/\/www.kaysuns.com\/fr\/procede-de-laminage-a-froid\/\" target=\"_blank\">le laminage \u00e0 froid<\/a>.<\/p>\n\n\n\n<p><strong>302B<\/strong>: est une sorte d&#039;acier inoxydable \u00e0 haute teneur en silicium, qui pr\u00e9sente une r\u00e9sistance \u00e9lev\u00e9e \u00e0 l&#039;oxydation \u00e0 haute temp\u00e9rature.<\/p>\n\n\n\n<p><strong>303 et 303Se<\/strong> sont des aciers inoxydables de d\u00e9colletage contenant respectivement du soufre et du s\u00e9l\u00e9nium, qui sont utilis\u00e9s dans les occasions o\u00f9 le d\u00e9colletage et un brillant de surface \u00e9lev\u00e9 sont requis. L&#039;inox 303Se est \u00e9galement utilis\u00e9 pour r\u00e9aliser des pi\u00e8ces n\u00e9cessitant un refoulement \u00e0 chaud, car dans de telles conditions, cet inox a une bonne aptitude au fa\u00e7onnage \u00e0 chaud.<\/p>\n\n\n\n<p><strong>304N<\/strong>: est un acier inoxydable azot\u00e9. De l&#039;azote est ajout\u00e9 pour augmenter la r\u00e9sistance de l&#039;acier.<\/p>\n\n\n\n<p><strong>305 et 384<\/strong>: L&#039;acier inoxydable contient beaucoup de nickel et son taux d&#039;\u00e9crouissage est faible. Il convient \u00e0 diverses occasions qui n\u00e9cessitent une grande formabilit\u00e9 \u00e0 froid.<\/p>\n\n\n\n<p><strong>308<\/strong>: Ce genre d&#039;acier inoxydable de la s\u00e9rie 300 utilis\u00e9 pour fabriquer des \u00e9lectrodes.<\/p>\n\n\n\n<p><strong>309, 310, 314 et 330<\/strong> Les aciers inoxydables ont une teneur relativement \u00e9lev\u00e9e en nickel et en chrome afin d'am\u00e9liorer la r\u00e9sistance \u00e0 l'oxydation et la r\u00e9sistance au fluage de l'acier \u00e0 haute temp\u00e9rature. Alors que le 30S5 et <a href=\"https:\/\/www.kaysuns.com\/fr\/quest-ce-que-lacier-inoxydable-310s\/\" target=\"_blank\">310S<\/a> sont des variantes des aciers inoxydables 309 et 310, la diff\u00e9rence \u00e9tant que leur teneur en carbone est plus faible afin de minimiser les carbures pr\u00e9cipit\u00e9s pr\u00e8s de la soudure. L'acier inoxydable 330 pr\u00e9sente une r\u00e9sistance particuli\u00e8rement \u00e9lev\u00e9e \u00e0 la c\u00e9mentation et aux chocs thermiques.<\/p>\n\n\n\n<p>Post\u00e9 par <a href=\"https:\/\/www.kaysuns.com\/fr\/\" target=\"_blank\">Fournisseur de raccords de tuyauterie en acier inoxydable<\/a>, kaysuns.<\/p>","protected":false},"featured_media":5709,"template":"","categories":[186],"tags":[],"class_list":["post-6436","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 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>300 Series Stainless Steel: Chromium-nickel Austenitic Stainless Steel<\/title>\n<meta name=\"description\" content=\"There are many grades of stainless steel, 300 series stainless steel is the most famous and commonly used, especially 304 series\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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