[HTML][HTML] Making sustainable aluminum by recycling scrap: The science of “dirty” alloys

D Raabe, D Ponge, PJ Uggowitzer, M Roscher… - Progress in materials …, 2022 - Elsevier
There are several facets of aluminum when it comes to sustainability. While it helps to save
fuel due to its low density, producing it from ores is very energy-intensive. Recycling it shifts …

The heat treatment of Al–Si–Cu–Mg casting alloys

E Sjölander, S Seifeddine - Journal of materials processing technology, 2010 - Elsevier
The mechanical properties of aluminium–silicon casting alloys containing Cu and Mg are
known to be improved by heat treatment. Over 60 papers are reviewed here in order to …

Microstructure, precipitates and hardness of selectively laser melted AlSi10Mg alloy before and after heat treatment

L Zhou, A Mehta, E Schulz, B McWilliams, K Cho… - Materials …, 2018 - Elsevier
The microstructure and precipitates within selectively laser melted (SLM) AlSi10Mg alloys in
the as-built state and after T6 heat treatment were examined and correlated to the hardness …

Effect of heat treatment on the microstructure and anisotropy in mechanical properties of A357 alloy produced by selective laser melting

KV Yang, P Rometsch, CHJ Davies, A Huang, X Wu - Materials & Design, 2018 - Elsevier
A357 alloy was manufactured by selective laser melting (SLM) and subjected to different
heat treatments, by considering the stress relief step as critical, to establish the …

Enhancement in mechanical properties of selectively laser-melted AlSi10Mg aluminum alloys by T6-like heat treatment

LF Wang, J Sun, XL Yu, Y Shi, XG Zhu… - Materials Science and …, 2018 - Elsevier
This work proposes a T6-like heat treatment, including solid-solution treatment at 535° C
and an artificial aging treatment for 10 h at 158° C, to control the mechanical behavior of …

Effect of cooling rate on solidified microstructure and mechanical properties of aluminium-A356 alloy

LY Zhang, YH Jiang, Z Ma, SF Shan, YZ Jia… - Journal of materials …, 2008 - Elsevier
A fast-cooling technology using a copper mould cooled by a phase-transition medium was
used to prepare cast aluminium-A356 alloy by solidification of the melt. The cooling rate …

Er addition to Al-Si-Mg-based casting alloy: Effects on microstructure, room and high temperature mechanical properties

M Colombo, E Gariboldi, A Morri - Journal of Alloys and Compounds, 2017 - Elsevier
The paper deals with the production, heat treatment, microstructural and mechanical
characterization of innovative Al-Si-Mg alloys based on Al-7Si-0.4 Mg (A356) with additions …

[HTML][HTML] Role of Mg2Si precipitates size in determining the ductility of A357 cast alloy

G Asghar, L Peng, P Fu, L Yuan, Y Liu - Materials & Design, 2020 - Elsevier
This study evaluates the heat treatment effects on microstructural and mechanical properties
of A357 alloy. Solution treatments performed at 540° C for 6, 8, and 10 h represent identical …

Tensile and fatigue properties of a cast aluminum alloy with Ti, Zr and V additions

HA Elhadari, HA Patel, DL Chen, W Kasprzak - Materials Science and …, 2011 - Elsevier
The development of aluminum alloys for automotive powertrain applications is in high
demand due to the required weight reduction and fuel efficiency. The aim of this study was to …

Effect of heat treatment on microstructure and tensile properties of A356 alloys

J Peng, X Tang, J He, DY Xu - Transactions of Nonferrous Metals Society of …, 2011 - Elsevier
Two heat treatments of A356 alloys with combined addition of rare earth and strontium were
conducted. T6 treatment is a long time treatment (solution at 535° C for 4 h+ aging at 150° C …