Ngokwezinto ezahlukene zensimbi eziqukethwe ku-aluminium, i-aluminium ingahlukaniswa ngochungechunge oluyisi-9. Ngezansi, sizokwethula i-7 uchungechunge aluminium:

 
Izici ze7 uchungechunge aluminiumizinto zokwakha:

 
Ikakhulukazi i-zinc, kodwa ngezinye izikhathi inani elincane le-magnesium nethusi liyangezwa. Phakathi kwazo, i-ultra hard aluminium alloy iyingxubevange equkethe i-zinc, umthofu, i-magnesium, nethusi enobulukhuni obuseduze kobensimbi. Ijubane le-extrusion lihamba kancane kunalelo le-alloy engu-6, futhi ukusebenza kwe-welding kungcono. 7005 futhi7075zingamabanga aphakeme kakhulu ochungechungeni lwe-7 futhi zingaqiniswa ukwelashwa kokushisa.

Ububanzi besicelo: izindiza (izingxenye ezithwala imithwalo yendiza, igiya lokuhlala), amarokhethi, ophephela, izimoto zasemkhathini.

Impahla engu-7005 extruded isetshenziselwa ukwakha izakhiwo ezishiselwe ezidinga amandla aphezulu kanye nokuqina kokuphuka okuphezulu, okufana namatrusses, izinduku, neziqukathi zezimoto zokuhamba; Izishintshisi ezinkulu zokushisa kanye nezingxenye ezingakwazi ukwelashwa ngokuhlanganisa okuqinile ngemva kokushisela; Ingase futhi isetshenziselwe ukwenza imishini yezemidlalo efana namarakhethi ethenisi nezinti ze-softball.

 
7039 Iziqukathi eziqandisayo, okokusebenza okunezinga lokushisa eliphansi namabhokisi okugcina, izinto zokucindezela umlilo, izinto zempi, amapuleti ezikhali, izinto ezicitshwayo.

 
I-7049 isetshenziselwa ukubumba izingxenye ezinamandla afanayo angaguquki njenge-7079-T6 alloy kodwa edinga ukumelana nokucindezeleka kokuqhekeka kokugqwala, njengezingxenye zezindiza nezingxenye ezicitshwayo - amasilinda egiya le-hydraulic nezingxenye ezikhishwe. Ukusebenza kokukhathala kwezingxenye kucishe kulingane nalokho kwe-7075-T6 alloy, kuyilapho ukuqina kuphakeme kancane.

 
7050izingxenye zesakhiwo sendiza zisebenzisa amapuleti awugqinsi amaphakathi, izingxenye ezikhishiwe, ama-forging amahhala, nama-die forging. Izidingo zama-alloys ekukhiqizeni izingxenye ezinjalo ukumelana okuphezulu nokubola kwe-peel, ukuqhekeka kokugqwala kwengcindezi, ukuqina kokuphuka, nokumelana nokukhathala.

 
I-7072 air conditioner aluminium foil kanye ne-ultra-thin strip; Ukumbozwa kwamashidi angu-2219, 3003, 3004, 5050, 5052, 5154, 6061, 7075, 7475, 7178 namapayipi.

 
I-7075 isetshenziselwa ukukhiqiza izakhiwo zezindiza nekusasa. Idinga izingxenye zesakhiwo sokucindezeleka okukhulu ezinamandla aphezulu kanye nokumelana nokugqwala okuqinile, kanye nokukhiqizwa kwesikhunta.

 
I-7175 isetshenziselwa ukwakha izakhiwo ezinamandla kakhulu zezindiza. Impahla ye-T736 inokusebenza okuhle kakhulu okubanzi, okuhlanganisa amandla aphezulu, ukumelana nokuxebuka kokugqwala kanye nokuqhekeka kokugqwala kwengcindezi, ukuqina kokuphuka, namandla okukhathala.

7178 Izimfuneko Zokukhiqiza Izimoto Ze-Aerospace: Izingxenye Ezinamandla Okuvunwa Okucindezelayo Okuphezulu.
I-7475 fuselage yenziwe ngamaphaneli e-aluminium ambozwe futhi angagcotshiwe, amafreyimu amaphiko, imishayo, njll. Ezinye izingxenye ezidinga kokubili amandla aphezulu kanye nokuqina okuphezulu kokuphuka.

Isikhumba sendiza engu-7A04, izikulufu, nezinto ezithwala imithwalo njengemishayo, amafreyimu, izimbambo, igiya lokuhlala, njll.