Qhov ntom ntawm cov ntshiab txhuas yog me me, txog 1/3 ntawm cov hlau, thiab cov ntsiab lus melting tsawg. Aluminium muaj lub ntsej muag-centered cubic qauv, yog li nws muaj siab plasticity thiab yooj yim rau txheej txheem. Nws tuaj yeem ua rau ntau yam profiles thiab daim hlau thiab muaj kev tiv thaiv corrosion zoo; tab sis ntshiab aluminium muaj qhov ntom ntom. Aluminium lub zog yog tsawg heev, yog li nws tsis haum raws li cov khoom siv. Los ntawm kev xyaum tsim khoom mus sij hawm ntev thiab kev sim kev tshawb fawb, tib neeg maj mam ntxiv dag zog rau txhuas los ntawm kev ntxiv cov ntsiab lus alloying thiab siv kev kho cua sov, yog li tau txais cov khoom txhuas txhuas.
Cov alloy tsim los ntawm kev ntxiv qee cov ntsiab lus tuaj yeem tswj tau qhov zoo ntawm cov ntshiab aluminium xws li lub teeb thiab lub zog siab. Qhov no ua rau nws "lub zog tshwj xeeb" zoo dua li ntawm ntau cov hlau alloy, ua rau nws yog cov khoom siv zoo tagnrho. Nws yog dav siv nyob rau hauv machinery manufacturing, tsheb thauj mus los machinery, zog machinery thiab aviation kev lag luam. Aircraft fuselages, tawv, compressors, thiab lwm yam. feem ntau yog ua los ntawm txhuas. Ua los ntawm alloy los txo qhov hnyav. Los ntawm kev siv aluminium alloy es tsis txhob steel phaj cov khoom siv rau vuam, cov qauv hnyav tuaj yeem raug txo los ntawm ntau dua 50%.
Nrog rau txoj kev loj hlob sai ntawm kev tshawb fawb, thev naus laus zis thiab kev lag luam kev lag luam hauv xyoo tas los no, qhov kev thov rau aluminium alloy qhov chaw yog nce zuj zus nyob rau ib hnub, uas tau ua rau kev tshawb fawb tob txog cov txheej txheem ntawm aluminium alloys. Daim ntawv thov dav ntawm aluminium alloys tau txhawb txoj kev loj hlob ntawm aluminium alloy processing technology. Nyob rau tib lub sijhawm, kev tsim cov thev naus laus zis tau nthuav dav hauv daim ntawv thov ntawm aluminium alloys. Yog li ntawd, cov txheej txheem kev ua haujlwm ntawm aluminium alloys tau dhau los ua ib qho ntawm qhov kub ntawm kev tshawb fawb.