Digitale Medien
s.l. ; Stafa-Zurich, Switzerland
Materials science forum
Vol. 546-549 (May 2007), p. 1027-1032
ISSN:
1662-9752
Quelle:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Thema:
Maschinenbau
Notizen:
A procedure of thermo-mechanical treatment (TMT) was carried out to 2519 aluminumalloy to improve its properties. The influences of cold deformation ratio, ageing temperature andageing time of the TMT on the mechanical properties and electrochemical corrosion resistance of thisalloy were investigated. The results show that after TMT the tensile strength of 2519 aluminum alloycan be improved obviously but its electrochemical corrosion resistance decreases slightly. Theoptimum processing parameters of the TMT for 2519 aluminum alloy can be described as: solidsolution at 530°Cfor 0.5h, then cold deform with a ratio of 15% followed by aging at 150°C for10h
Materialart:
Digitale Medien
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/16/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.546-549.1027.pdf
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