Kodi zitsulo zimateteza bwanji dzimbiri?

Pamene zitsulo zopangidwa ndi mpweya ndi madzi nthunzi kwa nthawi yaitali, iwo mosavuta atengeke dzimbiri oxidative, kuchititsa dzimbiri pamwamba zitsulo.

Pofuna kuthetsa vuto la dzimbiri lachitsulo, anthu anapanga utoto wotsutsa dzimbiri.Mfundo zake zotsutsana ndi dzimbiri zimaphatikizanso mfundo zotchinga ndi mfundo zachitetezo cha cathodic.

Choyamba, imodzi mwa mfundo zotsutsana ndi dzimbiri za utoto wotsutsa dzimbiri ndi mfundo yotchinga.Utoto wotsutsa dzimbiri uli ndi zinthu zomwe zimatha kupanga filimu yoteteza.Filimu yotetezayi imatha kuphimba pamwamba pazitsulo, kutsekereza mpweya ndi nthunzi yamadzi ndikuletsa kuwononga chitsulocho.Chophimba ichi cha filimu yotetezera chimagwira ntchito yolekanitsa zitsulo kuchokera ku chilengedwe chakunja, motero kuwonjezera moyo wautumiki wa zinthu zachitsulo.

Mfundo ina yopewera dzimbiri ndi mfundo ya chitetezo cha cathodic.Utoto wa Antirust nthawi zambiri umakhala ndi ayoni achitsulo.Ma ion achitsulowa amatha kupanga chotchinga chotchinga cha electrochemical pamwamba pa chitsulo, kutembenuza chitsulo kukhala anode, potero amachepetsa momwe ma oxidation amachitira pamwamba pazitsulo ndikuchepetsa kuwononga kwachitsulo.Utoto wotsutsa dzimbiriwu ukhoza kupanga chitetezo cha cathodic monga zinki, aluminiyamu ndi zitsulo zina, potero zimakwaniritsa kupewa dzimbiri kwazitsulo.

Nthawi zambiri, mfundo yotsutsa dzimbiri ya utoto wotsutsa dzimbiri imachepetsa kwambiri kuwonongeka kwachitsulo kudzera m'chitchinga ndi chitetezo cha cathodic, ndikuteteza moyo wabwino ndi ntchito yazinthu zachitsulo.Chifukwa chake, pamakina opangira uinjiniya, ndikofunikira kwambiri kusankha utoto woyenera wotsutsa dzimbiri, womwe ukhoza kukulitsa moyo wazinthu zachitsulo ndikuchepetsa mtengo wokonza.