{"id":3286,"date":"2024-12-05T09:23:17","date_gmt":"2024-12-05T08:23:17","guid":{"rendered":"https:\/\/www.whw.de\/\/service\/ddpass\/"},"modified":"2025-07-17T13:11:13","modified_gmt":"2025-07-17T11:11:13","slug":"ddpass","status":"publish","type":"service","link":"https:\/\/www.whw.de\/tr\/hillebrand-chemicals\/service\/ddpass\/","title":{"rendered":"DDPASS"},"content":{"rendered":"\n<div class=\"container \"><div class=\"banner bg bg-grey-lighter overlay\"><picture class=\"image\"><source media=\"(max-width: 799px)\" data-srcset=\"https:\/\/www.whw.de\/wp-content\/uploads\/180416_DDpass_Header-800x400.jpg\"\/><source media=\"(min-width: 800px)\" data-srcset=\"https:\/\/www.whw.de\/wp-content\/uploads\/180416_DDpass_Header-1200x400.jpg\"\/><img decoding=\"async\" loading=\"lazy\" src=\"data:image\/svg+xml,%3Csvg xmlns=%22http:\/\/www.w3.org\/2000\/svg%22 viewBox=%220 0 3 1%22 \/%3E\" alt=\"\" data-src=\"https:\/\/www.whw.de\/wp-content\/uploads\/180416_DDpass_Header-1200x400.jpg\" width=\"1200\" height=\"400\"><\/picture><div class=\"content fc-white\">\n<h1 class=\"heading wp-block-heading\">DDPASS<\/h1>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"container width-xl\">\n<h3 class=\"heading wp-block-heading\"><strong>DDPASS<\/strong><\/h3>\n\n\n\n<p><strong>\u015eeffaf kal\u0131n katmanl\u0131 pasivasyon<\/strong><\/p>\n\n\n\n<p>Geni\u015f bir yelpazede sunulan pasivasyonlar farkl\u0131 gereksinimleri kar\u015f\u0131lar. GC&nbsp;PASS&nbsp;pasivasyonlar\u0131 ile arzu edilen g\u00f6r\u00fcn\u00fcm veya korozyon direnci gereksinimlerine ba\u011fl\u0131 olarak \u00e7inko ve \u00e7inko ala\u015f\u0131mlar \u00fczerinde g\u00fcm\u00fc\u015f rengi, \u015feffaf, mavi, sar\u0131 veya siyah kaplamalar elde edilebilir.<\/p>\n\n\n\n<p>DDPASS&nbsp;\u00e7inko kapl\u0131 y\u00fczeylerde maviden eflatuna d\u00f6nen Krom-(V)I ve fl\u00f6r\u00fcrs\u00fcz kal\u0131n tabaka pasifizasyonu sa\u011flar. Ek olarak, asidik, alkali siyan\u00fcrs\u00fcz ve alkali siyan\u00fcr i\u00e7eren i\u015flemlerle \u00e7\u00f6keltilmi\u015f \u00e7inko tabakalar\u0131n sonradan i\u015flenmesi i\u00e7in de uygundur.<\/p>\n\n\n\n<p>Tambur ve raf tekni\u011fi i\u00e7in kullan\u0131ld\u0131\u011f\u0131nda \u00e7inko ve pasifle\u015ftirilmi\u015f y\u00fczeylere \u00f6rne\u011fin, 120\u00b0 C\u2019de 24 saatlik bir \u0131s\u0131l i\u015flemden sonra bile y\u00fcksek korozyon korumas\u0131 de\u011ferleri sa\u011flan\u0131r. Pasivasyon, 210 \u00b0 C\u2019ye kadar olan tavlama s\u0131cakl\u0131klar\u0131na kar\u015f\u0131 duyars\u0131zd\u0131r.<\/p>\n\n\n\n<p>Uzun kullan\u0131m \u00f6m\u00fcrlerine, demire kar\u015f\u0131 g\u00f6receli duyars\u0131zl\u0131k ile sa\u011flan\u0131r.<\/p>\n\n\n\n<p>Pasivasyon sol\u00fcsyonu kolayca analiz edilebilir.<\/p>\n\n\n\n<h3 class=\"heading wp-block-heading\"><strong><strong>DD PASS Sar\u0131<\/strong><\/strong><\/h3>\n\n\n\n<p><strong>Kal\u0131n katmanl\u0131 pasivasyon sar\u0131<\/strong><\/p>\n\n\n\n<p>DDPASS&nbsp;B\u00f6l\u00fcm 2\u2019nin eklenmesiyle, s\u00fcrekli olarak iyi \u00f6zelliklere sahip yo\u011fun, sar\u0131 bir tortu elde edilir.<\/p>\n\n\n\n<p>Sar\u0131 tabaka g\u00f6r\u00fcn\u00fcm\u00fc bilindik kal\u0131n koruma pasivasyonlardan \u00f6nemli farkl\u0131l\u0131klar g\u00f6sterir. Bu y\u00fczden birle\u015ftirme ve \u00fcretim esnas\u0131nda kar\u0131\u015ft\u0131r\u0131lmalar\u0131 pratikte imk\u00e2ns\u0131zd\u0131r.<\/p>\n\n\n\n<p>Yo\u011fun sar\u0131 renginden dolay\u0131 kilit, ba\u011flant\u0131 elemanlar\u0131 ve mobilya sanayinde geni\u015f olarak kullan\u0131m alan\u0131 bulur.<\/p>\n\n\n\n<h3 class=\"heading wp-block-heading\"><strong><strong>DDPASS sar\u0131 yanard\u00f6ner<\/strong><\/strong><\/h3>\n\n\n\n<p><strong>Kal\u0131n katmanl\u0131 pasivasyon sar\u0131 yanard\u00f6ner<\/strong><\/p>\n\n\n\n<p>DDPASS Sar\u0131 yanard\u00f6ner, sar\u0131 kromatlama i\u00e7in krom (VI) i\u00e7ermeyen bir \u00fcr\u00fcn olarak geli\u015ftirilmi\u015ftir. Bir veya iki bile\u015fenli olarak bir s\u0131zd\u0131rmazl\u0131k ile birlikte, s\u00fcrekli olarak iyi \u00f6zelliklere sahip, yo\u011fun pirin\u00e7 renkli tortular elde edilir. \u0130ki bile\u015fenli sistem, sar\u0131ms\u0131 veya k\u0131rm\u0131z\u0131ms\u0131 renk spektrumunda bireysel bir kontrol sa\u011flar.<\/p>\n\n\n\n<h3 class=\"heading wp-block-heading\"><strong><strong>DDPASS HT (HIGH TEMPERATURE)<\/strong><\/strong><\/h3>\n\n\n\n<p><strong>Y\u00fcksek s\u0131cakl\u0131klarda etkileyici performans ile kal\u0131n film pasivasyonu<\/strong><\/p>\n\n\n\n<p>DDPASS HT, 220 \u00b0 C\u2019ye kadar y\u00fcksek s\u0131cakl\u0131klarda kullan\u0131lmak \u00fczere geli\u015ftirilmi\u015ftir. Bu pasivasyonun \u00f6zel \u00f6zelli\u011fi, bu s\u0131cakl\u0131klarda bile optik de\u011fi\u015fikliklerin meydana gelmemesi ve stabil bir korozyon korumas\u0131n\u0131n elde edilmesidir. DDPASS HT, mavi ila menek\u015fe rengi aras\u0131nda yanard\u00f6ner y\u00fczeyler olu\u015fturur.<\/p>\n\n\n\n<h4 class=\"heading wp-block-heading\"><strong>Ansatzparameter&nbsp;<\/strong><\/h4>\n\n\n\n<figure class=\"figure size-large\"><picture class=\"image\"><source media=\"(min-width: 0px)\" data-srcset=\"https:\/\/www.whw.de\/wp-content\/uploads\/DDPass-1.png\"\/><img decoding=\"async\" loading=\"lazy\" src=\"data:image\/svg+xml,%3Csvg xmlns=%22http:\/\/www.w3.org\/2000\/svg%22 viewBox=%220 0 1024 581%22 \/%3E\" alt=\"\" data-src=\"https:\/\/www.whw.de\/wp-content\/uploads\/DDPass-1.png\" width=\"1024\" height=\"581\"><\/picture><\/figure>\n\n\n\n<h4 class=\"heading wp-block-heading\"><strong>Ba\u015flang\u0131\u00e7 parametreleri<\/strong><\/h4>\n<\/div>\n","protected":false},"template":"","meta":{"brand":"hillebrand-chemicals","service_description":"","service_image":1311},"system":[114],"class_list":["post-3286","service","type-service","status-publish","hentry","system-kathodischer-korrosionsschutz-tr"],"_links":{"self":[{"href":"https:\/\/www.whw.de\/tr\/wp-json\/wp\/v2\/service\/3286","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.whw.de\/tr\/wp-json\/wp\/v2\/service"}],"about":[{"href":"https:\/\/www.whw.de\/tr\/wp-json\/wp\/v2\/types\/service"}],"wp:attachment":[{"href":"https:\/\/www.whw.de\/tr\/wp-json\/wp\/v2\/media?parent=3286"}],"wp:term":[{"taxonomy":"system","embeddable":true,"href":"https:\/\/www.whw.de\/tr\/wp-json\/wp\/v2\/system?post=3286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}