(Ikibazo cya kane: 2A12 Aluminium ALloy)

No muri iki gihe, ikirango cya 2a12 kiracyari umukunzi wa aerospace. Ifite imbaraga nyinshi na plastike muburyo busanzwe nubukorikori, bigatuma ikoreshwa cyane mukora indege. Irashobora gutunganywa mu bicuruzwa byarangiye, nk'isahani yoroheje, amasahani y'ibyibushye yambukiranya igice, kimwe n'utubari dutandukanye, imiyoboro, imiyoboro, no gupfa imibabaro, n'ibindi.

Kuva mu 1957, Ubushinwa bwatanze neza ibisebe 2A12 Aluminum Kurega Ibigize Umutwaro Wibice bitandukanye by'indege, nk'uruhu, amabuye y'agaciro, ibice bya Skeam, n'ibice bya Skeleton, nibindi. Irakoreshwa kandi mu gukora ibice bimwe bitarimo imitwaro.

Hamwe n'iterambere ry'inganda z'indege, Akoliloga Ibicuruzwa nayo ahora yiyongera. Kubwibyo, kugirango duhuze ibikenewe byindege nshya, amasahani hamwe nimwiyumirwa mubice bishaje bishaje, kimwe nibisobanuro byisahani yibibyimba byo gutabara imihangayiko, byateguwe neza kugirango bikoreshwe.