{"id":5566,"date":"2020-01-22T06:47:47","date_gmt":"2020-01-22T06:47:47","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=5566"},"modified":"2025-10-09T06:43:11","modified_gmt":"2025-10-09T06:43:11","slug":"les-tuyaux-en-acier-inoxydable-de-grade-ba-doivent-ils-etre-degraisses","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/fr\/blog\/les-tuyaux-en-acier-inoxydable-de-grade-ba-doivent-ils-etre-degraisses\/","title":{"rendered":"Les tuyaux en acier inoxydable de grade BA doivent-ils \u00eatre d\u00e9graiss\u00e9s\u00a0?"},"content":{"rendered":"<h2>Les tuyaux en acier inoxydable de grade BA doivent-ils \u00eatre d\u00e9graiss\u00e9s\u00a0?<\/h2>\n<p>Comprenons d'abord ce que sont les tuyaux en acier inoxydable BA.<\/p>\n<p><a href=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/BA-grade-stainless-steel-pipes.jpg\" target=\"_blank\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-5567\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/BA-grade-stainless-steel-pipes.jpg\" alt=\"Tuyaux en acier inoxydable de qualit\u00e9 BA\" width=\"588\" height=\"300\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/BA-grade-stainless-steel-pipes.jpg 588w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/BA-grade-stainless-steel-pipes-300x153.jpg 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/BA-grade-stainless-steel-pipes-100x50.jpg 100w\" sizes=\"(max-width: 588px) 100vw, 588px\" \/><\/a><\/p>\n<p>BA <a href=\"https:\/\/www.kaysuns.com\/fr\/tuyaux-en-acier-inoxydable\/\" target=\"_blank\">tuyau en acier inoxydable<\/a>\u2014\u2014Tube recuit brillant (tube recuit brillant sous vide), qui est l&#039;abr\u00e9viation de recuit brillant, \u00e9galement connu sous le nom de: tuyaux en acier inoxydable BA, tuyaux propres, tuyaux recuits brillants, tuyaux sans soudure, tuyau de gaz, gazoduc de haute puret\u00e9, tube<\/p>\n<p>Mat\u00e9riaux\u00a0:\u00a0304\u00a0316L<\/p>\n<p>Norme : ASTM A249, A269, A270, 3A et norme BPE, JIS G3447. G3459,<\/p>\n<p>Formage : principalement multi-rouleaux <a href=\"https:\/\/www.kaysuns.com\/fr\/procede-de-laminage-a-froid\/\" target=\"_blank\" rel=\"noopener\">le laminage \u00e0 froid<\/a>, la pr\u00e9cision dimensionnelle peut atteindre 0,21 TP4T, la finition de surface interne Ra &lt;0,45 um.<\/p>\n<p>Caract\u00e9ristiques; taille pr\u00e9cise, surface lisse, propret\u00e9 g\u00e9n\u00e9rale, la surface int\u00e9rieure non polie est meilleure que la finition polie<\/p>\n<p>Mati\u00e8res premi\u00e8res; r\u00e9pondre aux normes ASTM A269, les exigences sp\u00e9ciales peuvent \u00eatre utilis\u00e9es deux fois le four et le lingot<\/p>\n<p>Fabrication: laminage \u00e0 froid + dessin fin, la pr\u00e9cision dimensionnelle atteint environ 0,05 mm, la surface int\u00e9rieure Ra est d&#039;environ 0,4 micron<\/p>\n<p>Traitement thermique : solution solide brillante (recuit) sous la protection d&#039;une atmosph\u00e8re r\u00e9ductrice<\/p>\n<p>Nettoyage : Nettoyage par ultrasons avec l&#039;agent nettoyant SC2286. C&#039;est-\u00e0-dire que vous devez faire du d\u00e9graissage et du d\u00e9graissage.<\/p>\n<p>Inspection : courants de Foucault sans d\u00e9tection de d\u00e9faut + pression d&#039;eau, etc.<\/p>\n<p>Finition : Lissage + Ajustage + Polissage<\/p>\n<p>Emballage : codage + sachet PE + bouchonn\u00e9 + emballage d&#039;absorption des chocs + emballage anti-poussi\u00e8re Ge + protection de protection<\/p>\n<p>Applications: transport sp\u00e9cial de gaz ou de liquide et mat\u00e9riau de base du tuyau EP<\/p>\n<p>Industries applicables: biopharmaceutique, ateliers propres d&#039;\u00e9lectronique, gaz de haute puret\u00e9, laboratoires propres \u00e0 forte demande, \u00e9crans \u00e0 cristaux liquides, solaire photovolta\u00efque, polysilicium et autres domaines.<\/p>\n<p>Industrie des semi-conducteurs, industrie des cristaux liquides, industrie pharmaceutique, syst\u00e8me d&#039;instrumentation, air comprim\u00e9, gaz ultra-haute puret\u00e9, syst\u00e8me chimique, syst\u00e8me WFI et autres syst\u00e8mes de gazoducs ou salles blanches ou \u00e9quipements avec des exigences de puret\u00e9 \u00e9lev\u00e9e et ultra-\u00e9lev\u00e9e.<\/p>","protected":false},"featured_media":5568,"template":"","categories":[186],"tags":[],"class_list":["post-5566","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>Do Grade BA Stainless Steel Pipes Need To Be Degreased? - Stainless Steel Pipe and Fittings | KAYSUNS<\/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.kaysuns.com\/fr\/blog\/les-tuyaux-en-acier-inoxydable-de-grade-ba-doivent-ils-etre-degraisses\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Do Grade BA Stainless Steel Pipes Need To Be Degreased? - Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"og:description\" content=\"Do Grade BA Stainless Steel Pipes Need To Be Degreased? Let&#8217;s first understand what is BA stainless steel pipes BA stainless steel pipe\u2014\u2014Bright Annealed tube (Vacuum Bright Annealed Tube), which is the abbreviation of Bright Annealed, also known as: BA stainless steel pipes, clean pipes, bright annealed pipes, seamless pipes, gas pipe , High purity&hellip;&nbsp;Read More &raquo;Do Grade BA Stainless Steel Pipes Need To Be Degreased?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kaysuns.com\/fr\/blog\/les-tuyaux-en-acier-inoxydable-de-grade-ba-doivent-ils-etre-degraisses\/\" \/>\n<meta property=\"og:site_name\" content=\"Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-09T06:43:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2020\/01\/BA-stainless-steel-pipes.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"445\" \/>\n\t<meta property=\"og:image:height\" content=\"434\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/do-grade-ba-stainless-steel-pipes-need-to-be-degreased\/\",\"url\":\"https:\/\/www.kaysuns.com\/blog\/do-grade-ba-stainless-steel-pipes-need-to-be-degreased\/\",\"name\":\"Do Grade BA Stainless Steel Pipes Need To Be Degreased? 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