Possibilities of Fe-RICH phases elimination with using heat treatment in secondary Al-Si-Cu cast alloy

Metalurgija

Hurtalová, L.¹  Tillová, E.¹  Chalupová, M.¹ 

[1] Faculty of Mechanical Engineering, University of Žilina, Žilina, Slovakia

关键词: Al - Si - Cu cast alloy;    heat treatment;    mechanical properties;    microstructure;    Fe-rich phases;   

DOI  :  

学科分类：金属与冶金

来源: Hrvatsko Metalursko Drustvo

【 摘 要 】

The mechanical properties of Al-Si-Cu cast alloy are strongly dependent upon the morphologies, type and distribution of the second phases. The skeleton like �? Al 15 (FeMn) 3 Si 2 and needles - Al 5 FeSi phases were observed in...

【 授权许可】

Unknown