Nyob rau hauv ib txwm muaj xwm txheej, aluminium cov ntaub ntawv yuav tsis xeb.
Aluminium nplooj ntawv yog cov khoom siv hlau nrog cov khoom siv corrosion zoo heev. Nyob rau hauv feem ntau cov chaw ib puag ncig, txheej xim av oxide rau saum npoo ntawm aluminium nplooj ntawv. Cov txheej no tiv thaiv ntxiv cov tshuaj tiv thaiv nrog cov pa thiab dej vapor hauv huab cua, yog li tiv thaiv xeb. Yog li ntawd, tsis tau kho cov ntaub ntawv txhuas yuav tsis xeb nyob hauv qab ntuj.
Txawm li cas los xij, muaj qee qhov kev zam. Yog tias cov ntawv pov tseg tau raug rau cov dej qab zib, xws li cov chaw qias neeg lossis thaj chaw nrog cov tshuaj muaj kuab lom, lawv yuav muaj kev nyab xeeb corrosive hnyav. Tsis tas li ntawd, yog tias cov ntawv txhuas lub npoo yog puas lossis kos, cov chaw uas tsis zoo rau ib puag ncig muaj kev tiv thaiv kev tiv thaiv. Zuag qhia tag nrho, txawm li cas los xij, aluminium nplooj ntawv xeb qeeb heev, thiab nws yuav siv sijhawm ntau xyoo lossis ntau caum rau cov cim pom ntawm xeb kom tshwm sim.
Txhawm rau kom cov txheej txheem corrosion ntawm aluminium nplooj ntawv, tiv thaiv kev ntsuas yuav tau ua. Piv txwv li, kev kho cov nplaim xws li anti -} xeb pleev xim lossis kev tiv thaiv kev tiv thaiv tuaj yeem txhim kho lawv cov corrosion tsis kam. Tsis tas li ntawd, khaws cia ib qho chaw ua kom qhuav thiab muaj kev tiv thaiv ntev thiab tsis muaj kev sib chwv nrog noo noo thiab cov tshuaj uas muaj xeb kuj yog txoj hauv kev zoo los tiv thaiv xeb. Kev tiv thaiv kom tsim nyog thiab kho cov phaj txhuas tuaj yeem txuas nws txoj kev pabcuam lub neej thiab qeeb qeeb ntawm cov txheej txheem xeb.
