Kupisa-kunyura kwakabatiswakukanganisa: kudzima, kukwenya, plaque passivation, zinc mahwendefa, gobvu divi, mavanga emhepo banga, banga remhepo kukwenya, simbi yakafumurwa, inclusions, kukuvara kwemuchina, kuita kwakashata kwesimbi substrate, wave edge, buckling, substandard size, embossing, iyo zinc layer ukobvu hweiyo sub-roller kudhinda.

Zvikonzero zvikuru zvekuputira zinc kubva ndezvi: iyo yepamusoro oxide, silicon makomisheni, iyo inotonhora inotenderedza emulsion fluid yakasviba, NOF oxidizing mhepo uye inodzivirira gasi dova repamusoro rakanyanyisa, chiyero chemhepo-mafuta hachina musoro, kuyerera kwehydrogen kwakadzikira, chitofu aerobics inopinda, kupisa wok tembiricha yakadzikira, chikamu cheRWP chakaderera chevira kudzvanywa uye kusvetwa kwegonhi, NOF, tembiricha yevira yakaderera, mafuta evaporation haisi iyo yakaderera aluminium yemukati yezinc poto, iyo unit nekukurumidza, kwete kudzoreredza zvizere zinc mhinduro. kugara nguva ipfupi, gobvu coating migraine.