{"id":8286,"date":"2024-04-30T15:30:59","date_gmt":"2024-04-30T07:30:59","guid":{"rendered":"http:\/\/m.tenk.cn\/?p=8286"},"modified":"2024-04-30T15:30:59","modified_gmt":"2024-04-30T07:30:59","slug":"what-is-the-purpose-of-phosphating-treatment-for-forged-steel-gate-valves-2","status":"publish","type":"post","link":"http:\/\/www.zhengyuan-valve.com\/?p=8286","title":{"rendered":"What is the purpose of phosphating treatment for forged steel gate valves?"},"content":{"rendered":"<p>Forged steel gate valves often undergo phosphating treatment during processing. So what is the role of this treatment?<br \/>\nPhosphating involves immersing the forged steel gate valve in a phosphating solution to deposit a dense and water-insoluble crystalline phosphate conversion film on its surface.<br \/>\nThe purpose of phosphating is to prevent rust. The details are as follows:<br \/>\n1. Provide protection for the base metal to prevent it from being corroded to a certain extent.<br \/>\n2. Used as a primer before painting to improve the adhesion and corrosion resistance of the paint film layer.<br \/>\n3. Used for friction reduction and lubrication during metal cold working.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-8284\" src=\"http:\/\/m.tenk.cn\/wp-content\/uploads\/2024\/04\/07c69715a830496cbc943bd18683113c-2.jpg\" alt=\"\" width=\"400\" height=\"400\" srcset=\"http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2024\/04\/07c69715a830496cbc943bd18683113c-2-66x66.jpg 66w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2024\/04\/07c69715a830496cbc943bd18683113c-2-150x150.jpg 150w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2024\/04\/07c69715a830496cbc943bd18683113c-2-200x200.jpg 200w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2024\/04\/07c69715a830496cbc943bd18683113c-2-300x300.jpg 300w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2024\/04\/07c69715a830496cbc943bd18683113c-2.jpg 400w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Forged ste [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8284,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[828],"acf":[],"_links":{"self":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/8286"}],"collection":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8286"}],"version-history":[{"count":1,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/8286\/revisions"}],"predecessor-version":[{"id":8287,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/8286\/revisions\/8287"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/media\/8284"}],"wp:attachment":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8286"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8286"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}