Studying the Intermetallic Compounds in the Microstructure of the ۸۰۰۶ Aluminum Alloy Sheets and Foils
Publish Year: 1400
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_MJMIE-5-1_006
تاریخ نمایه سازی: 9 آبان 1401
Abstract:
This research studies the microstructure of the ۸۰۰۶ alloys (AlFeMn), which is transformed into sheets and foils with different thicknesses during rolling. The ۸۰۰۶ alloys are mostly manufactured through a two roller casting process. The microstructure of the sheets produced by this method is fine and suitable. The chemical formula of the alloy includes ۱.۲%-۲% Fe, ۰.۳%-۱% Mn and a maximum of ۰.۳% Si. The experiments confirm the presence of iron, manganese, and silicon compounds in the ۸۰۰۶ alloy structure during casting and rolling. A scanning electron microscopy and EDS analysis were employed to examine the intermetallic compounds, and it was determined that the particles in the intermetallic compounds of AlFeMn in foils are smaller than the particles of these compounds in sheets.
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Authors
Mohammad Talebi
Materials Engineering Department, Iran University of Science and Technology, Tehran, Iran
Hamid-Reza Bakhtiari
Materials and Energy Research Center, Ceramic Department, Karaj, Iran
Zahra Bakhtiari
Materials Engineering Department, Arak University, Arak, Iran