Dị ka ihe dị iche iche ígwè dị na aluminum si dị, aluminom nwere ike kewaa n'ime usoro 9. N'okpuru ebe a, anyị ga-ewebata ihe7 usoro aluminum:

 
Njirimara nke7 usoro aluminumihe:

 
Karịsịa zinc, ma mgbe ụfọdụ, a na-agbakwunyekwa obere magnesium na ọla kọpa. N'ime ha, ultra hard aluminum alloy bụ alloy nwere zinc, lead, magnesium, na ọla kọpa nwere ike dị nso na ígwè. The extrusion ọsọ bụ iji nwayọọ karịa nke 6 usoro alloy, na ịgbado ọkụ arụmọrụ ka mma. 7005 na7075bụ akara ule kachasị elu na usoro 7 ma nwee ike wusie ike site na ọgwụgwọ okpomọkụ.

Oke ngwa: ụgbọ elu (ihe ndị na-ebu ụgbọ elu, ngwa ọdịda), rọketi, propellers, ugbo ala ikuku.

7005 extruded ihe na-eji na-arụpụta welded owuwu na-achọ ma elu ike na elu mgbawa siri ike, dị ka trusses, mkpara, na arịa maka njem ụgbọ ala; Nnukwu ndị na-ekpo ọkụ na-ekpo ọkụ na ihe ndị na-enweghị ike ịnweta ọgwụgwọ ngwakọta siri ike mgbe ịgbado ọkụ; Enwere ike iji ya rụpụta akụrụngwa egwuregwu dịka raket tennis na osisi softball.

 
7039 arịa na-ekpo ọkụ, akụrụngwa na-ekpo ọkụ na igbe nchekwa, akụrụngwa nrụgide ọkụ, ngwa agha, efere agha, ngwa agha.

 
A na-eji 7049 maka imepụta akụkụ ndị nwere otu ike static dị ka 7079-T6 alloy mana chọrọ nnukwu nguzogide nrụgide corrosion cracking, dị ka ụgbọ elu na akụkụ ngwa ọgụ - landing gear hydraulic cylinders and extruded part. Ịrụ ọrụ ike ọgwụgwụ nke akụkụ ahụ bụ nke 7075-T6 alloy, ebe ike dị ntakịrị elu.

 
7050Ihe ndị e ji arụ ọrụ ụgbọ elu na-eji efere ndị na-adịchaghị arọ, akụkụ ndị a kụpụrụ agbapụ, akpụ akpụ akpụ n'efu, na ihe anwụ anwụ. Ihe achọrọ maka alloys n'ichepụta akụkụ ndị dị otú ahụ bụ nnukwu nguzogide peel corrosion, nrụgide corrosion cracking, mgbaji siri ike, na ike ọgwụgwụ.

 
7072 ntụ oyi aluminum foil na ultra-thin strip; Mkpuchi nke 2219, 3003, 3004, 5050, 5052, 5154, 6061, 7075, 7475, 7178 alloy Ibé akwụkwọ na ọkpọkọ.

 
A na-eji 7075 maka nrụpụta ụgbọ elu na ọdịnihu. Ọ na-achọ ihe nrụpụta nrụpụta nrụgide dị elu nwere ike dị elu yana nguzogide corrosion siri ike, yana imepụta ebu.

 
A na-eji 7175 rụọ ọrụ siri ike maka ụgbọ elu. Ihe T736 nwere ọmarịcha arụmọrụ zuru oke, gụnyere ike dị elu, iguzogide peeling corrosion na corrosion corrosion stress, mgbaji siri ike, na ike ike ọgwụgwụ.

Ihe achọrọ 7178 maka imepụta ụgbọ elu ikuku: Ngwa ndị nwere ike nrụpụta dị elu.
A na-eji fuselage 7475 nke aluminom kpuchie na nke a na-ekpuchighị ya, ogwe nku, osisi, wdg. Ihe ndị ọzọ na-achọ ma ike dị elu na nnukwu mgbaji siri ike.

7A04 akpụkpọ ụgbọ elu, skru, na ihe ndị na-ebu ibu dị ka ogwe, okpokolo agba, ọgịrịga, ngwa ọdịda, wdg.