{"id":2698,"date":"2025-10-02T12:55:44","date_gmt":"2025-10-02T11:55:44","guid":{"rendered":"https:\/\/www.pinovo.eu\/?post_type=begrippenlijst&#038;p=2698"},"modified":"2026-03-17T10:42:50","modified_gmt":"2026-03-17T09:42:50","slug":"aluminium-par-projection-thermique-tsa","status":"publish","type":"begrippenlijst","link":"https:\/\/www.pinovo.eu\/fr\/glossaire\/aluminium-par-projection-thermique-tsa\/","title":{"rendered":"Aluminium par projection thermique (TSA)"},"content":{"rendered":"\n<p>Thermal Spray Aluminium (TSA) is a coating method where molten aluminium is sprayed onto a prepared steel surface to provide long-term corrosion protection, especially in offshore and high-temperature environments.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Where is TSA applied?<\/h2>\n\n\n\n<p>TSA is widely specified in:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/oil-gas\/\">Oil &amp; Gas<\/a><\/strong> \u2013 offshore risers, flare booms, topside piping.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/petrochemical-industry\/\">Petrochemical<\/a> &amp; Chemical plants<\/strong> \u2013 process vessels, reactors, insulated pipelines.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/marine-maintenance\/\">Marine<\/a> &amp; <a href=\"https:\/\/www.pinovo.eu\/definitions\/offshore-wind\/\">Offshore wind<\/a><\/strong> \u2013 deck areas, turbine towers, hull details.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/power-generation\/\">Power generation<\/a><\/strong> \u2013 boilers, turbines, and high-heat components.<\/li>\n<\/ul>\n\n\n\n<p>For you as an operator, <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA<\/a> offers decades of corrosion protection, reducing the need for frequent recoating.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Extra explanation<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>How it works<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Aluminium wire or powder is melted by an arc or flame.<\/li>\n\n\n\n<li>The molten metal is sprayed onto blasted steel, forming a dense, protective coating.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Advantages<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Long lifetime (20\u201330+ years).<\/li>\n\n\n\n<li>High resistance to salt spray and marine environments.<\/li>\n\n\n\n<li>Withstands high temperatures.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>Standards<\/strong>:<\/p>\n\n\n\n<ul id=\"block-751927bf-cb3a-4a76-a3b8-950479dd325e\" class=\"wp-block-list\">\n<li>Often specified under <a href=\"https:\/\/www.pinovo.eu\/definitions\/norsok-m-501\/\">NORSOK M-501.<\/a><\/li>\n\n\n\n<li>Requires Sa 2\u00bd or Sa 3 blasting with a specific micron roughness.<\/li>\n<\/ul>\n\n\n\n<p>The main challenge: <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA <\/a>adhesion depends entirely on perfect surface preparation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pinovo and <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA<\/a> preparation<\/h2>\n\n\n\n<p>Pinovo supports <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA<\/a> applications by:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Delivering Sa 2\u00bd to Sa 3 blast cleanliness.<\/li>\n\n\n\n<li>Achieving consistent micron roughness for mechanical bonding.<\/li>\n\n\n\n<li>Operating dust-free critical for <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA <\/a>adhesion quality.<\/li>\n\n\n\n<li>Working in <a href=\"https:\/\/www.pinovo.eu\/definitions\/atex\/\">ATEX<\/a> zones where many <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA<\/a> applications are required.<\/li>\n<\/ul>\n\n\n\n<p>Pinovo does not apply <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA <\/a>itself, but ensures steel is blasted to the required quality for long-lasting <a href=\"https:\/\/www.pinovo.eu\/definitions\/thermal-spray-aluminium-tsa\/\">TSA <\/a>protection.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"content-type":"","editor_notices":[]},"class_list":["post-2698","begrippenlijst","type-begrippenlijst","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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