Microstructure Changes and Improvement in the Mechanical Properties of As-Cast AlSi7MgCu0.5 Alloy Induced by the Heat Treatment and ECAP Technique at Room Temperature

<div>The stress–strain (R–e) curves of AlSi7MgCu0.5 alloy in as-cast, overaged, and ECAPed state as a result of the tensile test at room temperature.</div>

Advances in Materials Science and Engineering

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Figure 12

Figure 12: Microstructure Changes and Improvement in the Mechanical Properties of As-Cast AlSi7MgCu0.5 Alloy Induced by the Heat Treatment and ECAP Technique at Room Temperature 

Figure 12 | Microstructure Changes and Improvement in the Mechanical Properties of As-Cast AlSi7MgCu0.5 Alloy Induced by the Heat Treatment and ECAP Technique at Room Temperature 