“…Many of experiments have described several additive (alloying) elements such as Ni, Cr, Mg, Mn, Zn, which significantly contribute to improving the mechanical properties, both at normal and elevated temperatures, corrosion resistance, etc. [4][5][6][7][8][9]. The second group of elements, which, on the contrary, harm the properties of Al-Si alloys are so-called admixtures.…”