(Chinyorwa chechitatu: 2A01 aluminium alloy)

Muindasitiri yendege, rivets chinhu chakakosha chinoshandiswa kubatanidza zvikamu zvakasiyana zvendege. Vanofanira kunge vane imwe nhanho yesimba kuti vave nechokwadi chekugadzikana kwechimiro chendege uye kukwanisa kumira zvakasiyana-siyana zvezvakatipoteredza zve ndege.

2A01 aruminiyamu alloy, nekuda kwehunhu hwayo, yakakodzera kugadzirwa kwendege rivets yehurefu hwepakati uye tembiricha yekushanda isingasviki 100 madhigirii. Inoshandiswa mushure mekugadzirisa kurapwa uye kuchembera kwechisikigo, pasina kuganhurirwa nenguva yekupaka. Iyo dhayamita yewaya inopihwa kazhinji iri pakati pe1.6-10mm, inova alloy yekare yakabuda muma1920s. Parizvino, kune mashoma manyorerwo mumamodheru matsva, asi achiri kushandiswa mudiki zvitundumuseremusere.