1. Cost factor: Farashin aluminum ya fi ƙasa da na jan karfe. Sabili da haka, yin amfani da aluminum a matsayin kayan aiki don layi na sama ya fi tattalin arziki dangane da farashi, wanda ya dace don rage yawan gine-gine da kuma kula da tsarin wutar lantarki duka.
Na biyu, nauyi da yawa: Girman aluminum shine kashi ɗaya bisa uku na jan ƙarfe, wanda ke nufin cewa a ƙarƙashin yanayin tsayi iri ɗaya, nauyin waya ta aluminum ya yi ƙasa da na tagulla. Wannan yana rage wahalhalun tsayuwa da kulawa sosai, sannan kuma yana rage nauyi a kan hasumiya ta wutar lantarki, yana sa wayoyi na aluminium suna da fa'ida a aikace-aikacen layin sama.
Iii. Ayyukan Wutar Lantarki: Duk da cewa ƙarfin wutar lantarki na aluminum ya ɗan ƙasa da na jan ƙarfe, ƙarfin wutar lantarki har yanzu yana da tsayi sosai kuma ya isa ya cika buƙatun mafi yawan watsa wutar lantarki. Fasahar zamani don hakowa da kera aluminum sun sanya wutar lantarki na igiyoyin aluminium kusanci na jan karfe. Sabili da haka, dangane da halayen lantarki, wayoyi na aluminum na iya cika buƙatun.
