Characteristics of A6061/(Glass Fibre + AL₂O₃ + SiC + B₄C) Reinforced Hybrid Composite Prepared through STIR Casting

Table 2

Chemical composition of A6061.

Chemical composition limits
Weight (%)	6061
Al	Bal
Si	0.40–0.80
Fe	0.70 max
Cu	0.15–0.40
Mn	0.15
Mg	0.8–1.2
Cr	0.04–0.35
Zn	0.25 max
Ti	0.15 max
Others each	0.05 max
Others total	0.15 max