{"id":1749,"date":"2026-01-05T15:03:31","date_gmt":"2026-01-05T08:03:31","guid":{"rendered":"https:\/\/dk-metalsurfacetreatment.com\/?p=1749"},"modified":"2026-06-04T15:59:51","modified_gmt":"2026-06-04T08:59:51","slug":"adl-3p-passivation","status":"publish","type":"post","link":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/adl-3p-passivation\/","title":{"rendered":"Passivation ADL-3P"},"content":{"rendered":"<ul>\n<li style=\"text-align: justify;\"><strong>Chromium(VI)- free; based on chromium trivalaent<\/strong><\/li>\n<li style=\"text-align: justify;\"><strong>Excellent quality<\/strong><\/li>\n<li style=\"text-align: justify;\"><strong>Superb white rust protection<\/strong><\/li>\n<\/ul>\n<h4 style=\"text-align: justify;\"><strong>Passivation for Cooling Bath Chromefree ADL-3P is free of chromium(VI). It is a water-based trivalent chrome passivation to be applied op freshly galvanized steel surfaces. It offers \u201cwhite rust\u201d corrosion protection properties that exceed current alternative chromefree passivations.<\/strong><\/h4>\n<p style=\"text-align: justify;\">Passivation ADL-3P for HDG product overview:<\/p>\n<p style=\"text-align: justify;\">In today&#8217;s industrial landscape, the need for environmentally friendly solutions has become paramount. Passivation ADL-3P addresses this need by providing an effective chromium(VI)-free passivation option. It not only meets regulatory standards but also enhances the longevity of galvanized steel products. This is crucial in sectors such as automotive and construction, where the integrity of materials directly impacts safety and performance.<\/p>\n<p style=\"text-align: justify;\">Developed based on the needs of the galvanizing industry ensuring high performance and easy bath maintanance.<\/p>\n<p style=\"text-align: justify;\">The development of Passivation ADL-3P was a response to the growing demand for sustainable practices in metal treatment. Galvanizing steel is a common practice to prevent rust and corrosion, but the introduction of passivation processes has become essential to prolong the protective effects of galvanization. By utilizing a trivalent chrome formulation, ADL-3P ensures that the passivation layer is not only protective but also safe for users and the environment.<\/p>\n<p style=\"text-align: justify;\">Passivation ADL-3P product properties:<\/p>\n<p style=\"text-align: justify;\">The effectiveness of Passivation ADL-3P lies in its unique formulation. By creating a robust barrier against environmental factors, it significantly delays the onset of corrosion. This is particularly important in coastal regions or areas with high humidity. Additionally, it can withstand various conditions, making it suitable for a wide range of applications from infrastructure to consumer goods.<\/p>\n<ul style=\"text-align: justify;\">\n<li>Passivation to be used after the cooling bath. See below process.<\/li>\n<li>Passivation layer on fresh galvanized steel<\/li>\n<li>Chrome trivalent, water based chemical<\/li>\n<li>Protection against white rust<\/li>\n<li>Provides bare corrosion protection during storage and transport<\/li>\n<li>Perfect alternative for hexavalent based processes<\/li>\n<li>Free of SVHC substances<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1733 size-full\" src=\"https:\/\/dk-metalsurfacetreatment.com\/wp-content\/uploads\/2026\/01\/Passivation-ADL3P_Cooling_chromefree.png\" alt=\"\" width=\"1699\" height=\"629\" srcset=\"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/wp-content\/uploads\/2026\/01\/Passivation-ADL3P_Cooling_chromefree.png 1699w, https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/wp-content\/uploads\/2026\/01\/Passivation-ADL3P_Cooling_chromefree-1536x569.png 1536w\" sizes=\"auto, (max-width: 1699px) 100vw, 1699px\" \/><\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/www.admetalsurfacetreatment.com\/contact\/\" target=\"_blank\" rel=\"noopener\">More information and expert contact<\/a><\/p>\n<p style=\"text-align: justify;\"><strong>Test Results<\/strong><\/p>\n<p style=\"text-align: justify;\">Passivation ADL-3P has been tested according to the highest quality standards. Below pictures show test results before and after NSS with Passivation ADl-3P.<\/p>\n<p style=\"text-align: justify;\">The visuals associated with the test results provide clear evidence of the product&#8217;s effectiveness. Before and after images highlight the significant improvements in corrosion resistance achieved through Passivation ADL-3P. This visual data not only aids in marketing but also builds trust with potential clients who are considering switching to this advanced solution.<\/p>\n<div id='gallery-1' class='gallery galleryid-1749 gallery-columns-2 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/adl-3p-passivation\/ket-qua-thu-nghiem-do-am-2\/#main\"><img loading=\"lazy\" decoding=\"async\" width=\"1223\" height=\"929\" src=\"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/wp-content\/uploads\/2026\/01\/Ket-qua-thu-nghiem-do-am.png\" class=\"attachment-full size-full\" alt=\"\"><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/adl-3p-passivation\/ket-qua-nss-affter-2\/#main\"><img loading=\"lazy\" decoding=\"async\" width=\"1232\" height=\"912\" src=\"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/wp-content\/uploads\/2026\/01\/Ket-qua-NSS-AFFTER.png\" class=\"attachment-full size-full\" alt=\"\"><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p style=\"text-align: justify;\"><strong>Test Results Humidity<\/strong><\/p>\n<p style=\"text-align: justify;\">Passivation ADL-3P test results for 24-hours of humidity testing.<\/p>\n<p style=\"text-align: justify;\">In competitive markets, demonstrating the superiority of Passivation ADL-3P can be a game-changer. Companies looking for reliable corrosion protection will find that the performance metrics of ADL-3P stand out. This is especially important in industries where product failure due to corrosion can have severe financial implications.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1745 size-full\" src=\"https:\/\/dk-metalsurfacetreatment.com\/wp-content\/uploads\/2026\/01\/Ket-qua-NSS.png\" alt=\"\" width=\"1432\" height=\"780\"><\/p>\n<p style=\"text-align: justify;\">Passivation ADL-3P v.s. Chromate passivation<\/p>\n<p style=\"text-align: justify;\">When comparing Passivation ADL-3P with traditional chrome-based options, one must consider the various advantages that come with switching to a trivalent system. Environmental benefits are just the tip of the iceberg; users of ADL-3P also report improved handling ease and reduced waste management issues. This contributes to lower overall operational costs and a streamlined production process.<\/p>\n<p style=\"text-align: justify;\">The following table shows an overview comparison between Passivation ADL-3P and a traditional chrome(VI) based passivation.<\/p>\n<p style=\"text-align: justify;\">As industry standards evolve, the relevance of innovative solutions such as Passivation ADL-3P cannot be overstated. Organizations that embrace these advancements position themselves as leaders in their fields, demonstrating a commitment to quality and sustainability. This proactive approach not only improves market competitiveness but can also enhance brand reputation among environmentally conscious consumers.<\/p>\n<p style=\"text-align: justify;\">Moreover, the comparison table serves as a quick reference for stakeholders assessing their options. It clearly outlines the benefits of choosing Passivation ADL-3P over traditional methods. By presenting this information concisely, companies can facilitate informed decision-making and promote the adoption of more sustainable practices in their operations.<\/p>\n<table width=\"621\">\n<tbody>\n<tr>\n<td><\/td>\n<td><strong>Chromate conversion coating<\/strong><\/td>\n<td><strong>Passivation ADL-3P<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Environmental impact<\/td>\n<td>-\/-<\/td>\n<td>++<\/td>\n<\/tr>\n<tr>\n<td>Passivation performance (white rust prevention)<\/td>\n<td>++<\/td>\n<td>++<\/td>\n<\/tr>\n<tr>\n<td>Chemical basis<\/td>\n<td>chromium(VI), toxic<\/td>\n<td>chrome(III)<\/td>\n<\/tr>\n<tr>\n<td>Robust and easy to handle proces<\/td>\n<td>++<\/td>\n<td>++<\/td>\n<\/tr>\n<tr>\n<td>Meets quality standards<\/td>\n<td>Yes, industry standard<\/td>\n<td>Yes, meets the quality standards<\/td>\n<\/tr>\n<tr>\n<td>Direct use in quench tank<\/td>\n<td>YES<\/td>\n<td>NO<\/td>\n<\/tr>\n<tr>\n<td>Use after cooling bath (first cooling than passivation)<\/td>\n<td>YES<\/td>\n<td>YES<\/td>\n<\/tr>\n<tr>\n<td>Appearance<\/td>\n<td>yellow, clear layer<\/td>\n<td>clear layer<\/td>\n<\/tr>\n<tr>\n<td>Waste water treatment<\/td>\n<td>Multiple steps, chrome reduction required<\/td>\n<td>Regular waste water treatment<\/td>\n<\/tr>\n<tr>\n<td>Easy to strip passivation of substrate when needed?<\/td>\n<td>NO<\/td>\n<td>YES<\/td>\n<\/tr>\n<tr>\n<td>Pricing<\/td>\n<td>\u20ac<\/td>\n<td>\u20ac\u20ac slightly more expensive<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Exceeding the market standard<\/p>\n<p style=\"text-align: justify;\">HDG passivations have a huge range of requirements on a complex combination of zinc based alloys. This drives the need for close working relationships, consultation, testing and pilot line experimentation. With its passivation portfilio AD shows that replacing chromium-6 while maintaining the highest quality is possible.<\/p>\n<p style=\"text-align: justify;\">Overall, investing in Passivation ADL-3P equips companies with a forward-thinking solution that aligns with global sustainability goals. As regulations become stricter and consumer preferences shift towards eco-friendly products, integrating ADL-3P into production lines can prove to be a strategic advantage.<\/p>\n<p style=\"text-align: justify;\">In addition to these benefits, Passivation ADL-3P simplifies the application process. Operators find it easier to maintain baths and achieve consistent results, which directly translates to lower costs and higher productivity. With fewer variables to manage, staff can focus on other critical aspects of production, enhancing overall efficiency.<\/p>\n<p style=\"text-align: justify;\">Furthermore, the transition to Passivation ADL-3P does not compromise quality. Numerous tests have demonstrated that it can provide equivalent or superior performance compared to conventional passivations. This is vital for manufacturers who prioritize both performance and compliance with stringent environmental regulations. The ability to maintain high quality while being eco-friendly is a significant selling point for ADL-3P.<\/p>\n<p><em><strong>Explore ADL-3P Here<\/strong><\/em>:\u00a0<a href=\"https:\/\/dk-chemicals.vn\/\" target=\"_blank\" rel=\"noopener\">https:\/\/dk-chemicals.vn\/<\/a><\/p>\n<p><em><strong>Explore Some of Our Other Products Here:<\/strong><\/em>\u00a0<a href=\"https:\/\/dk-metalsurfacetreatment.com\/san-pham-cong-ty-tnhh-hoa-chat-d-k\/\" target=\"_blank\" rel=\"noopener\">https:\/\/dk-metalsurfacetreatment.com\/san-pham-cong-ty-tnhh-hoa-chat-d-k\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chromium(VI)- free; based on chromium trivalaent Excellent quality Superb white rust protection Passivation for Cooling Bath Chromefree ADL-3P is free of chromium(VI). It is a water-based trivalent chrome passivation to be applied op freshly galvanized steel surfaces. It offers \u201cwhite rust\u201d corrosion protection properties that exceed current alternative chromefree passivations. Passivation ADL-3P for HDG product<\/p>\n","protected":false},"author":3,"featured_media":2269,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45,24],"tags":[],"class_list":["post-1749","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-passivation-hdg","category-products"],"_links":{"self":[{"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/posts\/1749","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/comments?post=1749"}],"version-history":[{"count":5,"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/posts\/1749\/revisions"}],"predecessor-version":[{"id":3311,"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/posts\/1749\/revisions\/3311"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/media\/2269"}],"wp:attachment":[{"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/media?parent=1749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/categories?post=1749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dkmetalsurfacetreatmentcom642.mbws.vn\/en\/wp-json\/wp\/v2\/tags?post=1749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}