Aluminium tag nrho cov khoom ua rau nws lub pob kws ntawm kev tsim kho niaj hnub.
Thawj, Nws qis ntom ntom (2.7 g / cm³)-cim tau ib feem peb uas cov hlau-enables cov ntawv thov kev hnav khaub ncaws hauv aerospace, thiab ntim khoom lag luam. Piv txwv li, hloov cov hlau uas muaj txhuas hauv cov tsheb txo qhov hnyav los ntawm 40-50%, txhim kho roj efficiency.
Ib xi nkoos, Aluminium ib txwm ua cov txheej oxide tiv thaiv thaum raug huab cua, txhawb kev txhim kho corrosion tsis kam. Qhov no ua rau nws zoo tagnrho rau cov chaw tsim khoom me marine, kev tsim kho, thiab tso tsheb hlau hluavtaws thiab tshuaj lom neeg.
Thib peb, Nws lub zog hluav taws xob zoo siab (60% ntawm tooj liab lub) thiab thermal conductivity ua nws raug nqi rau cov kab hluav taws xob, kev sib pauv hluav taws xob, thiab cov hluav taws xob cua sov.
Thib plaub, Txhuas yog mallely mallyable; Nws tuaj yeem muab dov rau hauv ultra-nyias ntawv ci (li nyias li nyias as {1}}. 006 hli) lossis extruded rau hauv cov thav ntawv ntawm lub qhov rais thiab tshuab.
Kawg no, Nws yog tag nrho cov khoom siv tsis muaj kev poob zoo - ze li ntawm 75% ntawm tag nrho cov txhuas puas tau ua rau siv hnub no. Cov txiaj ntsig ntxiv suav nrog cov khoom siv tsis sib nqus (muaj txiaj ntsig hauv cov khoom siv hluav taws xob (muaj txiaj ntsig (kev nyab xeeb rau cov khoom noj ntim khoom), thiab muaj kev nyab xeeb (siv hauv cov khoom siv rwb thaiv tsev). Cov cwj pwm no, sib xyaw nrog nws cov nplua mais hauv ntiaj teb crust (8% los ntawm qhov hnyav), ua kom nws txoj hauv kev lag luam thiab cov neeg siv khoom.
