Aluminom alloys ndị a na-ejikarị na ụlọ ọrụ nrụpụta ekwentị bụ tumadi usoro 5, usoro 6, na usoro 7. Ndị a akara ule nke aluminum alloys nwere magburu onwe oxidation nguzogide, corrosion iguzogide, na eyi iguzogide, otú ngwa ha na ekwentị mkpanaaka nwere ike inye aka melite ọrụ ndụ na ọdịdị ọdịdị nke ekwentị mkpanaaka.

Ka anyị kwuo kpọmkwem banyere aha ika ndị a

5052 \ 5083: A na-eji ụdị abụọ a na-emepụta mkpuchi azụ, bọtịnụ na ihe ndị ọzọ nke ekwentị mkpanaaka n'ihi nguzogide corrosion ha siri ike.

6061 \ 6063, n'ihi ike ha dị oke mma, ike siri ike na mkpofu ọkụ, a na-eme ka ọ bụrụ ihe ndị dị ka ahụ ekwentị na mkpuchi site na nkedo ọnwụ, extrusion na ụzọ nhazi ndị ọzọ.

7075: N'ihi na ika a nwere nnukwu ike na ike siri ike, a na-ejikarị emepụta ihe nchebe, okpokolo agba na akụkụ ndị ọzọ nke ekwentị mkpanaaka.