کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5356295 1388202 2012 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The effects of RE and Si on the microstructure and corrosion resistance of Zn-6Al-3Mg hot dip coating
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
The effects of RE and Si on the microstructure and corrosion resistance of Zn-6Al-3Mg hot dip coating
چکیده انگلیسی
The effects of Si and RE on the microstructure and corrosion resistance of Zn-6Al-3Mg coating (ZAM) have been investigated. Surface morphology observations of the coating and corrosion products reveal that the additions of Si and rare earth metals (RES) improve the microstructural homogeneity of ZAMSR coating and stability of corrosion products formed on ZAMSR coating. Moreover, only uniform corrosion occurs in ZAMSR coating during the corrosion test, while intergranular corrosion and pitting occur in ZAM. As a result, the corrosion resistance of ZAM coating is improved by the additions of Si and RES.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 357, Part B, 1 December 2015, Pages 2004-2012
نویسندگان
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