Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1571465 | Materials Characterization | 2012 | 12 Pages |
Abstract
⺠Effect of thermal treatment on the microstructure of the cast AA5083 alloy. ⺠As-cast state: dendrite cores contain ν-Al11(Mn,Cr)4 (LT) dispersoids. ⺠555 °C anneal: dissolution of eutectic metastable Al6(Fe,Mn) particles. ⺠555 °C anneal: precipitation of rod-shaped stable Al6(Mn,Fe) dispersoids. ⺠460 °C anneal: precipitation of Al18Mg3(Mn,Cr)2 dispersoids in the dendrite cores.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Tamara RadetiÄ, Miljana PopoviÄ, Endre Romhanji,