Experimental Study on Drop-Weight Impact Response of Basalt Fiber Aluminum Laminates (BFMLs)

Table 2

Chemical components of 2A12-T4 aluminum alloy (%).

Element	Cu	Mg	Si	Fe	Mn	Ni	Zn	Ti	Al
Standard value	3.8–4.9	1.2–1.8	<0.5	<0.5	0.3–0.9	<0.1	<0.3	<0.15	Remainder
Measured value	4.57	1.6	0.09	0.25	0.53	0.01	0.06	0.02