Table 1: Characteristics for different kinds of Al-based foams produced by Alporas like route.

Foam code Processing variables
(alloy and additives) wt.%
Relative density
)1
Cell size, mmSolid yield strength, (MPa)

F1Al + 1TiH2 + 1Ca0.21–0.37
F2Al + 2CaCO3 + 1Ca0.24–0.09
F3Al-7Si alloy + 1.5TiH2 + Ca0.17–0.30
F4Al-7Si alloy + 1.5TiH20.17–0.24
F5Al-7Si alloy + 2CaCO3 + 1Ca0.18–0.29
F6Al-7Si alloy + 2CaCO30.18–0.27
F7Al-1Mg-0.6Si alloy + 1.5TiH2 + 1Ca0.15–0.26
F8Al-1Mg-0.6Si alloy + 1.5TiH20.25–0.43
F9Al-5Mg alloy + 1.5TiH2 + 1Ca0.18–0.32
F10Al-5Mg alloy + 1.5TiH20.31–0.40
F11Al-Zn-Mg alloy + 1.5TiH2 + 1Ca0.22–0.38
F12Al-Zn-Mg alloy + 1.5TiH20.19–0.40
F13Al-Zn-Mg alloy + 2CaCO3 + 1Ca0.20–0.34
F14Al-Zn-Mg alloy + 2CaCO30.20–0.33

and correspond the density of foam and bulk solid, respectively.