@inproceedings{9f87127a42f34d02bc14f965029c7b86,
title = "Two-step aging behavior of solution treated Al-7-10mass%Si-0.3mass%Mg alloys",
abstract = "Two-step aging behavior of solution treated Al-7%Si-0.3%Mg and Al-10mass%Si-0.3mass%Mg alloys were investigated by micro-vickers hardness measurement and optical microscopy. The hardness of Al-10%Si-0.3%Mg alloy after the solution treatment was higher than Al-7%Si-0.3%Mg alloy one. In this reason, it was considered due to the increasing Si contents 7 to 10%. In the both alloys, the peak hardness of final aging stage after pre-aged at 423K in under aging region was higher than pre-aged at room temperature for 45s. The tendencies were estimated due to the influence of precipitate phases, such as clusters and G.P. zones during pre-aging region.",
keywords = "Al-Si-Mg alloy, Casting, Pre-aging, Solution treatment, Two-step aging",
author = "Tomoya Ozasa and Shota Komura and Seiji Saikawa and Kenji Matsuda and Susumu Ikeno",
note = "Publisher Copyright: {\textcopyright} 2016, The WFO (The World Foundry Organization Ltd). All rights reserved.; 72nd World Foundry Congress, WFC 2016 ; Conference date: 21-05-2016 Through 25-05-2016",
year = "2016",
language = "英語",
series = "72nd World Foundry Congress, WFC 2016",
publisher = "The WFO (The World Foundry Organization Ltd)",
pages = "409--410",
booktitle = "72nd World Foundry Congress, WFC 2016",
}