Kuwonongeka kapena kuwonongeka kwawaya wachitsulo chagalasim'mlengalenga chifukwa cha mpweya, chinyezi ndi zonyansa zina zonyansa zimatchedwa dzimbiri kapena dzimbiri.Pambuyo kanasonkhezereka chitsulo waya dzimbiri, zingakhudze maonekedwe khalidwe, kwambiri kukhudza ntchito, ndipo ngakhale kuchititsa zidutswa, kotero kanasonkhezereka chitsulo waya ayenera kusunga bwino ndi kulabadira kupewa dzimbiri.
Zinc adhesion onwaya wamalatapamwamba ndi makulidwe a nthaka wosanjikiza
A. Pamene makulidwe a plating ndi 3-4 mm, zomatira za zinki ziyenera kukhala zosakwana 460g/m, ndiko kuti, makulidwe apakati a nthaka wosanjikiza si osachepera 65 microns.
B. Pamene makulidwe a plating ndi aakulu kuposa 4 mm, zomatira za zinki siziyenera kukhala zosakwana 610g/m, ndiko kuti, makulidwe apakati a zinc wosanjikiza sayenera kukhala osachepera 86 microns.
C, ❖ kuyanika kufanana: kanasonkhezereka wosanjikiza kwenikweni yunifolomu ndi mayeso mkuwa sulphate yankho zinakhazikika kasanu popanda kuvumbula chitsulo.
D, ❖ kuyanika kumamatira;Zinc wosanjikiza wa zigawo zomangira ziyenera kuphatikizidwa mwamphamvu ndi chitsulo choyambira ndi mphamvu zokwanira zomatira, ndipo sichidzagwa kapena kuphulika pambuyo poyesa nyundo.
Nthawi yotumiza: 24-02-23