کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1581616 1514863 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
In situ studies of the agglomeration phenomena for calcium–alumina inclusions at liquid steel–liquid slag interface and in the slag
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
In situ studies of the agglomeration phenomena for calcium–alumina inclusions at liquid steel–liquid slag interface and in the slag
چکیده انگلیسی

Studies of inclusion behavior at the metal–slag interface are of great importance for the steel industry in order to obtain better control of the size and of inclusions as well as improving the steel quality and casting process. In this work the agglomeration of liquid Al2O3–CaO particles at the liquid steel–liquid slag interfaces are studied with a confocal scanning laser microscope. In addition, the agglomeration of liquid Al2O3–CaO inclusions already transferred to the slag is investigated. It is found that agglomeration of the liquid inclusions at the steel–slag interface could only take place when the inclusions were forced towards each other, while the agglomeration of liquid particles was seen to be noticeably enhanced when the particles were already in the slag.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 495, Issues 1–2, 15 November 2008, Pages 316–319
نویسندگان
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