{"id":1323,"date":"2024-04-24T12:10:36","date_gmt":"2024-04-24T10:10:36","guid":{"rendered":"https:\/\/www.chimimeca.com\/aciers-noirs\/"},"modified":"2025-05-02T14:28:44","modified_gmt":"2025-05-02T12:28:44","slug":"aciers-noirs","status":"publish","type":"page","link":"https:\/\/www.chimimeca.com\/en\/aciers-noirs\/","title":{"rendered":"Aciers noirs"},"content":{"rendered":"<div class=\"gb-container gb-container-02394211\">\n\n<h1 class=\"wp-block-heading has-base-2-color has-text-color has-link-color wp-elements-9bd863a09f73800b16f402e0ea3e118b\" style=\"margin-top:0;margin-bottom:0;font-size:clamp(22.041px, 1.378rem + ((1vw - 3.2px) * 1.454), 36px);text-transform:uppercase\">Carbon Steels<\/h1>\n\n<\/div>\n\n<div class=\"gb-container gb-container-02488878\">\n<div class=\"gb-container gb-container-0b8be6b2 li-pins\">\n<div class=\"gb-container gb-container-d81d1bb6\">\n\n<h2 class=\"wp-block-heading has-custom-color-2-color has-text-color has-link-color wp-elements-5388846af5444843dfb29307c642fdf0\" style=\"font-size:clamp(18.959px, 1.185rem + ((1vw - 3.2px) * 1.15), 30px);font-style:normal;font-weight:700\">Stripping and true passivation of steels<\/h2>\n\n\n\n<h3 class=\"wp-block-heading has-custom-color-2-color has-text-color has-link-color wp-elements-7daf1b0d9e4473cb878b9ad6036f7059\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\">Black steels must be treated when new, before they can used for specific applications.<\/h3>\n\n\n<div class=\"gb-container gb-container-10dfe1b8\">\n<div class=\"gb-container gb-container-341fc4bc\">\n\n<figure class=\"gb-block-image gb-block-image-07ca4a57\"><img loading=\"lazy\" decoding=\"async\" width=\"191\" height=\"126\" class=\"gb-image gb-image-07ca4a57\" src=\"https:\/\/www.chimimeca.com\/wp-content\/uploads\/2024\/04\/traitement-anti-corrosion-alliages-superalliages.jpg\" alt=\"\" title=\"traitement-anti-corrosion-alliages-superalliages\"\/><\/figure>\n\n<\/div>\n\n<div class=\"gb-container gb-container-88c037ec\">\n\n<p class=\"has-custom-couleur-4-color has-text-color has-link-color wp-elements-dc8c428b4da7e2142a2bd986cf5d864b\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.104), 15px);\">The treatment of new parts is geared towards the complete removal of carbon deposits and oxides, but also towards the true passivation of surfaces by forming a homogeneous layer of passive iron oxides that increase surface strength.<\/p>\n\n\n\n<ul style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.104), 15px);\" class=\"wp-block-list has-custom-color-4-color has-text-color has-link-color wp-elements-84ab57fff17cf86dd6411dc118ca80ba\">\n<li><a href=\"#\">Tanks<\/a>\u00a0for pure gas, oxygen, chlorine and clean chemical fluids<\/li>\n\n\n\n<li><a href=\"#\">Process boilers<\/a>\u00a0and pressurised steam installations<\/li>\n\n\n\n<li><strong>Process networks\u00a0<\/strong>and\u00a0<a href=\"#\">exchangers<\/a>\u00a0for technical fluids<\/li>\n<\/ul>\n\n<\/div>\n<\/div>\n\n\n<h3 class=\"wp-block-heading has-custom-color-2-color has-text-color has-link-color wp-elements-ae663b4dd4fbc601e42afc8602cbe460\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\">Other treatments applied to steel installations include curative and preventive maintenance operations, descaling, desludging and chemical leaching, which are performed at the customer site.<\/h3>\n\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-ecb77b32 sidebar text-underline-secondary\">\n<div class=\"gb-container gb-container-6009d736\">\n<div class=\"gb-container gb-container-edd115a1\">\n\n<h3 class=\"wp-block-heading has-custom-couleur-4-color has-text-color has-link-color wp-elements-cc33afe15e416773773a9b22029a9d9a\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);text-transform:uppercase\">Treated Metals<\/h3>\n\n\n\n<ul style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.104), 15px);\" class=\"wp-block-list has-custom-color-4-color has-text-color has-link-color wp-elements-57d8cb6ce02b12b293bef73015a312e8\">\n<li style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\"><a href=\"https:\/\/www.chimimeca.com\/en\/aciers-inoxydables\/\">Stainless Steels<\/a><\/li>\n\n\n\n<li style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\"><a href=\"https:\/\/www.chimimeca.com\/en\/alliages-nobles-super-alliages\/\">Duplex &amp; Alloys<\/a><\/li>\n\n\n\n<li style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\"><a href=\"https:\/\/www.chimimeca.com\/en\/titane\/\">Titanium<\/a><\/li>\n\n\n\n<li style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\"><a href=\"https:\/\/www.chimimeca.com\/en\/aluminium\/\">Aluminium<\/a><\/li>\n\n\n\n<li style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\"><a href=\"https:\/\/www.chimimeca.com\/en\/aciers-noirs\/\">Carbon Steels<\/a><\/li>\n<\/ul>\n\n<\/div>\n\n<div class=\"gb-container gb-container-41a03213\">\n\n<h3 class=\"wp-block-heading has-custom-couleur-4-color has-text-color has-link-color wp-elements-38bd0446895e27e81cea0feb4ce34ebb\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);text-transform:uppercase\">DOWNLOAD OUR LEAFLET<\/h3>\n\n\n\n<a class=\"gb-button gb-button-c8374e70 gb-button-text telecharger\" href=\"\/wp-content\/uploads\/2024\/04\/Presentation-Chimimeca_ProduitsMateriels_Ateliers_Interventions-sur-site_2024.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">DOWNLOAD OUR LEAFLET<\/a>\n\n<\/div>\n\n<div class=\"gb-container gb-container-07485d43\">\n\n<h3 class=\"wp-block-heading has-custom-couleur-4-color has-text-color has-link-color wp-elements-e340025f18f3c748385cc3a4fd9befd7\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);text-transform:uppercase\">Evaluate us !<\/h3>\n\n\n\n<a class=\"gb-button gb-button-5d511fe5 gb-button-text avis\" href=\"https:\/\/www.chimimeca.com\/avis\/\">GIVE YOUR OPINION<\/a>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Carbon Steels Stripping and true passivation of steels Black steels must be treated when new, before they can used for specific applications. The treatment of new parts is geared towards the complete removal of carbon deposits and oxides, but also towards the true passivation of surfaces by forming a homogeneous layer of passive iron oxides [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1323","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Aciers noirs - CHIMIMECA<\/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.chimimeca.com\/en\/aciers-noirs\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aciers noirs - CHIMIMECA\" \/>\n<meta property=\"og:description\" content=\"Carbon Steels Stripping and true passivation of steels Black steels must be treated when new, before they can used for specific applications. 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