Dab tsi yog cov yam ntxwv thiab cov khoom ntawm Aluminium?

Aluminium yog ib lub teeb hlau, tsis tshua muaj melting point, ntshiab txhuas yog ib qho yooj yim rau oxidize, tab sis cov generated alumina qauv yog nruj heev, thiab tshuaj stability, muaj peev xwm ua si lub luag hauj lwm los tiv thaiv cov oxidation txuas ntxiv ntawm txhuas. Aluminium ua hluav taws xob phem dua tooj liab thiab zoo dua hlau. General engineering aluminium yog aluminium alloy, vim tias txhuas yuav txhim khu nws cov khoom siv kho tshuab tom qab ntxiv lwm cov hlau, xws li aluminium magnesium alloy siv hauv aircraft.