Effects of Cr and Cr/Mn Combined Additions on Semi-Solid Microstructures of Al-Mg-Si Alloys Produced by D-SSF Process

The effects of Cr and Cr/Mn combined additions on the semi-solid microstructure of wrought Al-Mg-Si alloys are investigated.In the Cr-added alloy,the Al-7Cr compound is formed with homogeneously distributed in theα-Al matrix after homogenization.Both of the Al-7Cr andα-Al-（12）Mn3-Si-2 dispersiod par...

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Veröffentlicht in:	Journal of materials science & technology 2008, Vol.24 (1), p.21-24
Hauptverfasser:	Eidhed, Witthaya, Tezuka, Hiroyasu, Sato, Tatsuo
Format:	Artikel
Sprache:	eng
Schlagworte:	微观结构 物理性质 铝-镁-硅合金 铬-锰合金
Online-Zugang:	Volltext
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