کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
618561 1455042 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Erosion-corrosion and corrosion properties of DLC coated low temperature gas-nitrided austenitic stainless steel
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Erosion-corrosion and corrosion properties of DLC coated low temperature gas-nitrided austenitic stainless steel
چکیده انگلیسی
Low temperature nitriding of stainless steel leads to the formation of a surface zone of so-called expanded austenite, i.e. by dissolution of large amounts of nitrogen in solid solution. In the present work the possibility of using nitrogen expanded austenite “layers” obtained by gaseous nitriding of AISI 316 as substrate for DLC coatings are investigated. Corrosion and erosion-corrosion measurements were carried out on low temperature nitrided stainless steel AISI 316 and on low temperature nitrided stainless steel AISI 316 with a top layer of DLC. The combination of DLC and low temperature nitriding dramatically reduces the amount of erosion-corrosion of stainless steel under impingement of particles in a corrosive medium.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volume 267, Issues 9–10, 9 September 2009, Pages 1709-1714
نویسندگان
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