Lub rooj zaum log yog ua los ntawm aluminium alloy.
Qhov zoo ntawm aluminium alloy:
1. Lub teeb thiab mos: qhov ntom ntawm aluminium yog li ib feem peb ntawm cov hlau;
2. Lub zog zoo: lub zog tensile ntawm cov ntshiab txhuas yog ib feem tsib ntawm cov pa roj carbon tsawg, tab sis nws lub zog yuav nce siab heev tom qab kev kho cua sov thiab kev ua kom muaj zog;
3. Zoo corrosion tsis kam: ib qho ntawm cov yam ntxwv ntawm txhuas alloy yog tias cov yeeb yaj kiab ntom nti yuav tau los tiv thaiv kev xeb, yog li nws muaj zoo corrosion tsis kam. Yog tias "txoj kev kho alumina membrane" yog siv rau nws, nws tuaj yeem tiv thaiv corrosion;
4. Kev ua tau zoo: kev ua tau zoo ntawm aluminium alloy yog qhov zoo, thiab kev ua haujlwm thib ob thiab dabtsi yog khoov kuj yooj yim;
5. Yooj yim rau rov tsim dua tshiab: aluminium muaj qhov qis melting point, yooj yim rov tsim dua tshiab thiab tsis muaj kuab paug thaum kho cov khib nyiab, uas yog qhov tsim nyog rau kev tiv thaiv ib puag ncig thiab ua raws li lub tswv yim ntawm kev txhim kho kom ruaj khov.