Hnav Cov Tiv Thaiv Cov Hlau Tiv Thaiv Hlau

Thaum nws los txog rau cov khoom ntawm huab cua ua hlau, muaj qee qhov tseem ceeb ntawm kev paub ntau txog:

Zoo corrosion: huab cua cov hlau hluav taws kub muaj cov tshuaj tiv thaiv corrosion zoo thiab tuaj yeem tawm tsam oxidation, corrosion thiab ntsev tsuag hauv cov huab cua. Nws muaj cov ntsiab lus tshwj xeeb, xws li tooj liab, chromium, uas muaj peev xwm siv cov pa roj taub hau, thiab lwm yam.

Kev qaug zog zoo: Weathering hlau ua tau zoo nyob rau hauv lub sij hawm ntev cyclic thauj khoom thiab muaj kev qaug zog ua kom tsis kam. Qhov no ua rau nws haum rau cov txheej txheem uas tau thauj khoom thiab deformation ntau heev, xws li choj thiab ntauwd qauv.

Cov cua sov zoo tiv: Cov hlau huab cua qhia zoo ruaj khov thiab tiv taus rau deformation hauv qhov chaw kub. Nws muaj lub zog siab thiab tawv tawv thiab tsis muaj qhov muag muag lossis ua kom muaj kev ruaj khov.