Effect of Cu/Ag addition on age-precipitation in two step aged Al-Mg-Si alloys

Y. Oe, K. Matsuda, J. Nakamura, S. Ikeno

研究成果: 書籍の章/レポート/会議録会議への寄与査読

2 被引用数 (Scopus)

抄録

The effect of Cu or Ag addition on 2 step aging in Al-Mg-Si alloy has been investigated to understand precipitation for this alloy. The maximum hardness of two step aged alloy was higher with increasing pre-aging time for Al-Mg-Si alloy. There was no remarkable difference between the peak-hardness of the Ag addition alloy with and without pre-aging. The hardness decreased once for the Ag addition alloy aged at 473K just after pre-aged at 343K for 600ks and then increased to the peak hardness with increasing aging time, which means the reversion of the Ag addition alloy.

本文言語英語
ホスト出版物のタイトルTHERMEC 2013 Supplement
出版社Trans Tech Publications
ページ560-562
ページ数3
ISBN(印刷版)9783038350743
DOI
出版ステータス出版済み - 2014
イベント8th International Conference on Processing and Manufacturing of Advanced Materials: Processing, Fabrication, Properties, Applications, THERMEC 2013 - Las Vegas, NV, 米国
継続期間: 2013/12/022013/12/06

出版物シリーズ

名前Advanced Materials Research
922
ISSN(印刷版)1022-6680

学会

学会8th International Conference on Processing and Manufacturing of Advanced Materials: Processing, Fabrication, Properties, Applications, THERMEC 2013
国/地域米国
CityLas Vegas, NV
Period2013/12/022013/12/06

ASJC Scopus 主題領域

  • 工学一般

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