Amashanyarazi ya aluminiyumu (Shoti ya Aluminium) iraboneka mu byiciro bya aluminiyumu ivanze (4043, 5053) kimwe n'amanota ya alloy nko mu bwoko bwa 5356. Amanota yacu avanze atanga umusaruro hagati ya B (Hafi 40) Gukomera kwa Rockwell mugihe ubwoko bwa 5356 buzatanga umusaruro mwinshi wa Rockwell B gukomera muri 50 kugeza 70.