Microstructure and Mechanical Properties of DC Cast 7065 Aluminum Alloy

Autor:	Xinming Zhang, Kechao Zhou, Ke-zhun He, Z M Tan, X Zheng
Rok vydání:	2021
Předmět:	History Work (thermodynamics) Materials science Alloy Metallurgy Intermetallic chemistry.chemical_element engineering.material Microstructure Computer Science Applications Education chemistry Aluminium engineering
Zdroj:	Journal of Physics: Conference Series. 1906:012051
ISSN:	1742-6596 1742-6588
Popis:	The microstructure and mechanical properties of 7065 alloy was investigate in this present work. The main intermetallic phases of the 7065 alloy identified by EDS analysis were (Mg,Cu) 2Zn, Al 2Cu and Al 7Cu 2Fe. The microstructure of the 7065 alloy after hot rolling mainly consists elongated fibrous grains containing sub-grains, indicating that dynamic recovery is the primarily mechanism during hot rolling. The 7065 alloy has lower quench-sensitive and higher mechanical properties than that of the 7050 alloy.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::967d1d069bb2b2b2582b0f4942a515ed https://doi.org/10.1088/1742-6596/1906/1/012051 Zobrazit plný text záznamu