Vim yog cov yam ntxwv ntawm lub teeb yuag thiab lub zog siab, aluminium alloy feem ntau yog siv hauv kev tsheb ciav hlau los txhim kho nws txoj kev ua haujlwm, kev txuag hluav taws xob, kev nyab xeeb, thiab kev ua neej nyob.

Piv txwv li, nyob rau hauv feem ntau subways, aluminium alloy yog siv rau lub cev, qhov rooj, chassis, thiab ib co tseem ceeb yam ntxwv Cheebtsam, xws li radiators thiab hlau ducts.

6061 feem ntau yog siv rau cov khoom siv xws li cov khoom thauj thiab chassis.

5083 feem ntau yog siv rau lub plhaub, lub cev, thiab hauv pem teb vaj huam sib luag, vim nws muaj kev tiv thaiv corrosion zoo thiab weldability.

3003 tuaj yeem siv los ua cov khoom siv xws li skylights, qhov rooj, qhov rais, thiab lub cev sab vaj huam sib luag.

6063 muaj cov cua kub zoo, yog li nws tuaj yeem siv rau cov khoom siv hluav taws xob, cov dab dej kub, thiab lwm yam kev siv zoo sib xws.

Ntxiv nrog rau cov qib no, lwm cov aluminium alloys kuj tseem siv rau hauv kev tsim khoom hauv subway, qee qhov tseem yuav siv "aluminium lithium alloy". Cov qib tshwj xeeb ntawm aluminium alloy yuav tsum tau siv tseem nyob ntawm qhov tshwj xeeb tsim tsim.