Appraisal of Thermomechanical Performance of Aluminum Metal Matrix Composites Using Stir Casting Technique

Table 2

Characteristics of AA7075 alloy.

Properties	Units
Vickers hardness	68 VHN
Tensile strength	228 MPa
Elongation	10%
Coefficient of thermal expansion (CTE) linear	21.6 µm/m-°C
Specific heat capacity	0.960 J/g-°C
Melting point	477–635°C
Density	2.810 g/cc