Early stages in the aging of alloys in the Al−Mg and Al−Mg−Zn systems

Autor: Cherkasov, V. V., Kornelyuk, L. G., Pobezhimov, P. P., Nefedova, L. P.
Zdroj: Metal Science and Heat Treatment; December 1992, Vol. 34 Issue: 12 p758-761, 4p
Abstrakt: 1.In alloys of the Al-Zn-Mg system (at Zn>Mg) a zone stage in the decomposition process of the solid solution can be clearly observed during artificial aging.2.In alloys of the Al-Mg-Zn system having increased concentrations of the Mg, the zone stage actually occurs simultaneously with the phase formation process.
Databáze: Supplemental Index