NMX-W-054-SCFI
NMX-W-054-SCFI (Aluminum and its alloys - chemical composition limits of first fusion aluminum alloyed for melting)· NMX (Мексика) · 55 материалов
NMX-W-054-SCFI (Aluminum and its alloys - chemical composition limits of first fusion aluminum alloyed for melting)· NMX (Мексика) · 55 материалов