ʻO ka alumini alumini ka mea nui no ka mokulele.ʻO ka alloy maʻamau i hoʻohana ʻia i ka aerospace ʻo 2 series a me 7 series me ka ikaika kiʻekiʻe, kahi i hōʻike ʻia e ka paʻakikī kiʻekiʻe, ka ikaika tensile kiʻekiʻe, ke kūpaʻa ʻaʻahu maikaʻi, ka machinability maikaʻi a me ka weldability maikaʻi.
I kēia manawa, ua loaʻa iā Xiangxin ka palapala hōʻoia AS9100.Hoʻohana ʻia ka alumini extrusion a me nā mea forging a mākou e hāʻawi ai no ka aerospace e hana i nā rivets, propeller a me nā ʻāpana ikaika kiʻekiʻe o ka mokulele, a me nā ʻāpana like ʻole a me nā ʻāpana ukana kiʻekiʻe.