Speaker
Mr
Tozuka Hotaka
(Tokyo Denki University)
Description
A twin-roll cast material of Mg-9.0 mass%Al-0.72 mass%Zn-1.85 mass% Sn-0.21 mass%Mn (AZT912) with 2.4 mm thick and 100 mm width that was given pre-strain after solution heat treatment was tested by V-bending at room temperature.
The purpose of this study is to fabricate a thin sheet plate for the practical use of plastic forming in room temperature by using twin-roll cast Mg-9mass%Al-1 mass%Zn-2 mass% Sn alloy, which have possibilities to improve mechanical properties and corrosion resistance by applying heat treatment after twin-roll casting. Pre-strain to the solution-treated twin-roll cast material was given and annealing was performed. A V-bending test has been conducted in order to estimate cold formability at room temperature.
| Speaker Country | Japan |
|---|
Primary author
Mr
Tozuka Hotaka
(Tokyo Denki University)
Co-authors
HISAKI WATARI
(TOKYO DENKI UNIVERSITY)
Prof.
Toshio Haga
(OSAKA INSTITUTE OF TECHNOLOGY)
