Experimental Studies and Research During Heat Treatment on the Behaviour/Aging of Al-Zn Alloy System with Different Zn Content
Keywords:
aluminum alloy, heat treatment, Zn content, microstructures
Abstract
The paper presents the results of a research on the behavior at artificial aging heat treatment carried out on three different chemical compositions of the alloys belonging to Al-Zn system.
We studied the behavior of the three alloys after applying more thermal regimes during artificial aging. Following the experiments conducted, we can notice an increase in strength properties with increasing zinc content of the alloys investigated.
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References
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[2]. *** Aluminium Association - Aluminium Standards and Data – 2004.
[3]. L. F. Moldolfo –Aluminium Alloys Structure and PropertiesButterworth 1996.
[4]. *** Aluminium Asociation- SR-EN 485/2/2004 – Aluminium and aluminium Alloys- Sheet strip and plate- Mechanical Properties.
[5] SECIM – Laminoirs pour bandes d”aluminium, 1989.
[6]. IMNR - Studiu de documentare privind capacităţile de producţie şi de prelucrare a metalelor neferoase, 1994.
[7]. Ioan Fara –Aluminiul de la materia primă la produse finiteEditura tehnică-2000.
[8]. Fielding - Situaţia actuală şi perspectivele aliajelor de aluminiu utilizate in industria aerospaţială, 1987.
[9]. *** European norm EN 485-2-2007 Aluminiu şi aliaje de aluminiu – Produse deformabile-Simbolizarea starilor.
[10]. Sinclair S. - Modelling microstructural formation in two phase aluminium alloys after hot deformation. In rev. Materials science and technology, vol. 12, nr. 2, 1996.
[11]. Vermeşan, G. - Tratamente termice. Editura Dacia, ClujNapoca,1987.
[12]. *** EN 573-3 - Aluminium and Aluminium Alloys Chemical composition and form of wrought products - Part 3 Chemical composition.
[13]. *** Metallic Materials Properties Development and Standardization (MMPDS)\MMPDS - 03 Volume 2a (Chapter 3, Part 1) – 2006.
Published
2011-06-15
How to Cite
1.
NEACSU M, DRUGESCU E, VASILESCU E. Experimental Studies and Research During Heat Treatment on the Behaviour/Aging of Al-Zn Alloy System with Different Zn Content. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Jun.2011 [cited 5Nov.2024];34(2):38-4. Available from: https://gup.ugal.ro/ugaljournals/index.php/mms/article/view/2951
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