4000 uchungechunge ngokuvamile lunokuqukethwe kwe-silicon phakathi kuka-4.5% no-6%, futhi ukuphakama kokuqukethwe kwe-silicon, amandla aphezulu. Indawo yayo yokuncibilika iphansi, futhi inokumelana nokushisa okuhle nokumelana nokugqoka. Isetshenziswa kakhulu ezintweni zokwakha, izingxenye zemishini, njll.

5000 uchungechunge, olune-magnesium njengento eyinhloko, lungaphinde lubizwe ngokuthi i-magnesium aluminium alloy. Ivame ukubonakala embonini, inokuminyana okuphansi, amandla okuqina aphezulu, nobude obuhle.

6000 uchungechunge, olune-magnesium ne-silicon njengezici eziyinhloko, gxilisa izici zochungechunge ezine nochungechunge oluhlanu, olufanele izimo ezinokugqwala okuphezulu kanye ne-oxidation.

I-7000 series, ikakhulukazi equkethe i-zinc element, nayo ingeye-aviation aluminium material, ingaphathwa ngokushisa, ingeye-superhard aluminium alloy, futhi inokumelana okuhle nokugqokwa.

8000 uchungechunge, okuwuhlelo lwe-alloy ngaphandle kwalolu olungenhla, lungolunye uchungechunge futhi lusetshenziselwa kakhulu ukukhiqizwa kwe-aluminium foil.