Igama lobugcisa "ukugalela” kuthetha ukuba isinyithi siphathwe ngokukodwa nge-zinc.Ngokusisiseko, ucingo lugqunywe ngumaleko omncinci kakhulu we-zinc.Kungenxa yolu luhlu oluncinci lwe-zinc ukuba ucingo lwe-galvanized luneempawu ezininzi.Ucingo lunokuthi lufakwe kwi-zinc pool okanye lufakwe kwi-galvanized by electroplating.
Idiphu eshushuucingo lwezinkiikwidiphu yolwelo enyibilikayo ye-zinc, isantya semveliso, ukugquma okungqindilili kodwa okungalinganiyo, imarike ivumela ukutyeba okuphantsi kweemicrons ezingama-45, ukuya kuthi ga kuma-300 eemicrons ngaphezulu.Imnyama ngombala, itya isinyithi se-zinc ngakumbi, yenza umaleko wokungenwa ngesiseko sentsimbi, kwaye inokumelana nokudumba okulungileyo.Iingcingo ezishushu zediphu zinokugcinwa amashumi eminyaka kwindawo engaphandle.
Idiphu eshushuucingo lwezinkikwinkqubo yokusetyenziswa ukwenza umsebenzi omhle wokulungisa kunye nokugcinwa kwansuku zonke, ngokusemandleni ukuphepha umonakalo kumphezulu we-galvanized layer, ukwandisa ubomi benkonzo yocingo.
Ixesha lokuposa: 11-11-21