Mechanical Performance of Zr-Containing 354-Type Al-Si-Cu-Mg Cast Alloy: Role of Additions and Heat Treatment

<div>Variation in Rockwell hardness value (HRF) as a function of heat treatment conditions for the alloys studied.</div>

Advances in Materials Science and Engineering

Figure 9: Mechanical Performance of Zr-Containing 354-Type Al-Si-Cu-Mg Cast Alloy: Role of Additions and Heat Treatment 