Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si
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Springer
2023
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oai:localhost:PNK-90182023-09-14T09:28:00Z Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si Österreicher, J. A. Arnoldt, A. R. Gneiger, S. Aluminum scrap Fe content in EN AW-6060 Cc-BY Aluminum scrap is often contaminated with steel parts, leading to accumulation of Fe in recycled Al alloys. Consequently, low limits for Fe in Al wrought alloys are difficult to meet by recycling without dilution with primary Al. Wrought alloys with a higher tolerance for Fe could help overcome this problem and improve the sustainability of Al wrought products. Here we study the effects of increasing the Fe content in EN AW-6060, 6005A, and 6082 from 0.2 to 0.7 wt pct. The microstructure and mechanical properties of the alloys after extrusion and artificial ageing are compared to the standard alloys. We found that 6082 is more tolerant to above-standard Fe contents than 6005A, which in turn is more tolerant than 6060: the strength of the 6082-based alloy with increased Fe content is comparable to that of standard 6082 and the elongation at break is increased. In contrast, the artificial ageing potential of the 6060-based alloy with more Fe is drastically reduced compared to 6060. 2023-09-14T09:28:00Z 2023-09-14T09:28:00Z 2023 Book https://link.springer.com/article/10.1007/s11661-023-07180-z https://dlib.phenikaa-uni.edu.vn/handle/PNK/9018 en application/pdf Springer |
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Digital Phenikaa |
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Digital Phenikaa |
| language |
English |
| topic |
Aluminum scrap Fe content in EN AW-6060 |
| spellingShingle |
Aluminum scrap Fe content in EN AW-6060 Österreicher, J. A. Arnoldt, A. R. Gneiger, S. Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si |
| description |
Cc-BY |
| format |
Book |
| author |
Österreicher, J. A. Arnoldt, A. R. Gneiger, S. |
| author_facet |
Österreicher, J. A. Arnoldt, A. R. Gneiger, S. |
| author_sort |
Österreicher, J. A. |
| title |
Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si |
| title_short |
Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si |
| title_full |
Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si |
| title_fullStr |
Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si |
| title_full_unstemmed |
Tolerance of Al–Mg–Si Wrought Alloys for High Fe Contents: The Role of Effective Si |
| title_sort |
tolerance of al–mg–si wrought alloys for high fe contents: the role of effective si |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s11661-023-07180-z https://dlib.phenikaa-uni.edu.vn/handle/PNK/9018 |
| _version_ |
1779307147467685888 |
| score |
8.881002 |