Choyamba, chitanielectrolytic kupukuta.Chitsulo chosapanga dzimbiri chowotcherera cha electrolytic kupukuta, chikhoza kusintha kukana kwa weld pamwamba makutidwe ndi okosijeni, chifukwa ang'onoang'ono pamwamba pa chitsulo, ndi bwino kukana dzimbiri.Ndipo electrolytic kupukuta pambuyo zosapanga dzimbiri kuwotcherera pamwamba akhoza kupanga wosanjikiza wandiweyani, yunifolomu zoteteza filimu kuteteza zitsulo mkati kuchepetsa mwayi makutidwe ndi okosijeni dzimbiri.
Chachiwiri, kuchita pickling passivation mankhwala.Cholinga cha pickling ndi kuyeretsa kaye zitsulo zosapanga dzimbiri weld oxides.Cholinga cha passivation ndi kupanga wosanjikiza wa wandiweyani okusayidi filimu pamwamba zitsulo, kuonjezera pamwamba luso kuteteza dzimbiri ndi makutidwe ndi okosijeni.
Nthawi yotumiza: Dec-20-2023