(Isigaba 1: 2-series aluminium alloy)

Ingxubevange ye-aluminium enguchungechunge engu-2 ithathwa njengealloy yokuqala futhi esetshenziswa kabanzi ye-aviation aluminium.

Ibhokisi le-crank le-Wright Brothers 'Flight 1 ngo-1903 lenziwe nge-aluminum ye-copper alloy casting. Ngemuva kuka-1906, ama-alloys e-aluminium ka-2017, 2014, kanye no-2024 asungulwa ngokulandelana. Ngaphambi kuka-1944, ama-alloys angu-2-series aluminium alloys ayengaphezu kuka-90% wempahla ye-aluminium esetshenziswa ezakhiweni zezindiza. Ngisho namanje, isengenye yezingxubevange ezisetshenziswa kakhulu ezintweni zesakhiwo se-aerospace.

I-alloy esetshenziswa kakhulu ezindizeni yi-2024, eyasungulwa yinkampani ye-aluminium yaseMelika ngo-1932. Kusenama-alloys asetshenziswa kakhulu angu-8 (uhlobo luka-2024).

Ekwenziweni kwezindiza zamanje zomphakathi, ukusetshenziswa okuphelele kwe-aluminium alloy yango-2024 kubala ngaphezu kwama-30% wengqikithi yokusetshenziswa kwe-aluminium.