NMX-W-039-SCFI
NMX-W-039-SCFI (Aluminum and its alloys - first fusion aluminum pure and alloys for mechanical process - chemical composition limits)· NMX (Мексика) · 90 материалов
NMX-W-039-SCFI (Aluminum and its alloys - first fusion aluminum pure and alloys for mechanical process - chemical composition limits)· NMX (Мексика) · 90 материалов