کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1470235 990321 2011 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electropolishing behavior of pure titanium in sulfuric acid–ethanol electrolytes with an addition of water
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Electropolishing behavior of pure titanium in sulfuric acid–ethanol electrolytes with an addition of water
چکیده انگلیسی

The electropolishing behavior of commercially pure Ti was studied in sulfuric acid–ethanol electrolytes with a small amount of H2O. The experimental results showed that commercially pure Ti could be electropolished well in the 3 M H2SO4–ethanol electrolyte, while inadequately electropolished in 0.5 and 1 M H2SO4–ethanol electrolytes. However, the brightening effect on the Ti surface could be clearly observed by the addition of a few volume percent of H2O to the 0.5 and 1 M H2SO4–ethanol electrolytes. The effect of a small amount of H2O in the H2SO4–ethanol electrolytes on the electropolishing behavior of pure Ti was discussed.

Research highlights
► The Ti could be electropolished in sulfuric acid-ethanol electrolytes.
► A well-electropolished Ti surface obtained in the 3 M H2SO4-ethanol electrolyte.
► Adding H2O in 0.5 and 1 M H2SO4-ethanol electrolytes improve Ti electropolishing.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 53, Issue 2, February 2011, Pages 589–596
نویسندگان
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