Phase Selection in 6082 Al-Mg-Si AlloysAusscheidungen in 6082 Al-Mg-Si Legierungen

被引：0
|
作者：
Alexander Wimmer
Jiehua Lee
Peter Schumacher
机构：
[1] Kompetenzzentrum Automobil- und Industrie-Elektronik GmbH,Erich Schmid Institute of Materials Science
[2] Austrian Academy of Sciences,Chair of Casting Research, Department of Metallurgy
[3] Montanuniversitaet Leoben,undefined
[4] Österreichisches Gießerei-Institut,undefined
来源：
BHM Berg- und Hüttenmännische Monatshefte | 2012年 / 157卷 / 8-9期
关键词：
6082; Aluminium; Mg; Si; AlFeSi; U2-AlMgSi; 6082; Aluminium; Mg; Si; AlFeSi; U2-AlMgSi;
D O I：
10.1007/s00501-012-0034-7
中图分类号：
学科分类号：
摘要：
In this work two new kinds of particles in continuous casted 6082 alloy were observed. nm-size Al(Fe,Mn,Cr)Si particles and large U2-AlMgSi particles were found secondary to the expected, coarse Al(Fe,Mn,Cr)Si and Mg2Si on the grain boundaries and nm-size Mg2Si inside the grains. Because of the small size of the Al(Fe,Mn,Cr)Si precipitations an increase of the strength of the alloy is expected.
引用
收藏
页码：301 / 305
页数：4
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