{"id":938,"date":"2020-10-30T16:52:48","date_gmt":"2020-10-30T15:52:48","guid":{"rendered":"https:\/\/silgagalvanica.com\/trattamenti\/stainless-steel-passivation\/"},"modified":"2023-06-23T17:24:11","modified_gmt":"2023-06-23T15:24:11","slug":"stainless-steel-passivation","status":"publish","type":"trattamenti","link":"https:\/\/silgagalvanica.com\/en\/treatments\/stainless-steel-passivation\/","title":{"rendered":"Stainless steel passivation"},"content":{"rendered":"<section class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text]<\/p>\n<p>The stainless steel passivation is a surface treatment usually used to remove machining residues and contaminants and to allow the rapid formation of passive oxide film on the metal surface of the parts in order to maximize corrosion resistance.<\/p>\n<p>The chemical passivation treatment is carried out by immersing the parts in an acid solution (nitric acid HNO3).<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text] The stainless steel passivation is a surface treatment usually used to remove machining residues and contaminants and to allow the rapid formation of passive oxide film on the metal surface of the parts in order to maximize corrosion resistance. The chemical passivation treatment is carried out by immersing the parts in an acid solution<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-938","trattamenti","type-trattamenti","status-publish","hentry","tipologia-trattamento-varnish-and-protection-systems","processo-trattamento-in-barrell","processo-trattamento-on-rack","scopo-trattamento-technical","settore-trattamento-fasteners","settore-trattamento-mechanics"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Stainless steel passivation - Silga Beyond Surfaces<\/title>\n<meta name=\"description\" content=\"Discover more about Silga&#039;s stainless steel passivation for high levels of resistance against corrosion and oxidation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/silgagalvanica.com\/trattamenti\/passivaz-acciaio-inox\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stainless steel passivation - 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