I-galvanizing yindlela yonyango engaphezulu egubungela umphezulu wentsimbi okanye ezinye izinyithi ezinomaleko we-zinc. Iinkqubo eziqhelekileyo zokugalela zibandakanya i-hot-dip galvanizing kunye ne-electro-galvanizing. I-Hot-dip galvanizing kukuntywilisela intonga kulwelo lwezinki olunyibilikisiweyo ukuze umaleko we-zinc uncanyathiselwe ngokuqinileyo kumphezulu weepali.
Ukusebenza kwe-Anti-corrosion:
I-Zinc iya kwenza ifilimu ekhuselayo ye-zinc oxide emoyeni, enokuthintela intonga ekuqhubeni i-oxidation kunye ne-corrosion. Ngokukodwa kwindawo enomswakama okanye enobungozi (njengemvula ye-asidi, ityuwa yokutshiza, njl.), I-galvanized layer inokukhusela ngokufanelekileyo izinto zetsimbi ngaphakathi kwintonga kwaye yandise kakhulu ubomi benkonzo yentonga. Umzekelo, iipali ezenziwe ngamagalvanized ezifana neepali zamandla kunye neepali zonxibelelwano ngaphandle zinokuxhathisa umhlwa iminyaka emininzi kwimeko yomoya nemvula.
Iimpawu zoomatshini:
Inkqubo yokufaka i-galvanizing ngokubanzi ayinayo impembelelo eninzi kwiimpawu zemishini yesibonda ngokwayo. Isawagcina amandla aphezulu kunye nokuqina kweepali zentsimbi zokuqala (ezifana neepali zentsimbi). Oku kuvumela izibonda zegalvanized ukuba zimelane nemikhosi ethile yangaphandle efana noxinzelelo, uxinzelelo, kunye nokugoba kwaye ingasetyenziselwa kwiimeko ezahlukeneyo ezifana nezakhiwo ezixhasayo kunye nezakhiwo zesakhelo.
Iimpawu zenkangeleko:
Ukubonakala kwezibonda ezifakwe i-galvanized ngokuqhelekileyo isilivere-grey kwaye ine-luster ethile. Kusenokubakho amaqhuqhuva e-zinc okanye iintyatyambo ze-zinc kumphezulu we-hot-dip galvanized poles, nto leyo iyinto yendalo kwinkqubo yokugalela amanzi ashushu, kodwa la maqhuqhuva e-zinc okanye iintyatyambo ze-zinc nazo zongeza kubume bezibonda kwinto ethile. ububanzi. Ukubonakala kwezibonda ze-electro-galvanized zincinci kwaye zilula.
Ishishini lokwakha:
Iipali zegalvanized zisetyenziswa ngokubanzi njengamacandelo axhasayo kwizakhiwo zokwakha, ezifana ne-scaffolding yokwakha. Izibonda ze-galvanized ze-scaffolding zingasetyenziselwa ixesha elide kwiindawo zangaphandle kwaye zibe nokhuseleko oluhle. Ngelo xesha, kumacandelo okuhlobisa kwi-facade yesakhiwo, iintonga ze-galvanized nazo zinokudlala indima emibini yobuhle kunye nokuthintela ukugqwala.
Izixhobo zendlela:
Iintonga ezifakwe igalvanized zidla ngokusetyenziswa kwiindawo zendlela ezifana neepali zeempawu zendlela kunye neepali zezibane zasesitalatweni. Ezi ntonga zibonakaliswe kwimeko yangaphandle, kwaye i-galvanized layer ingakwazi ukuthintela ukuba ihlanjwe yimvula, i-exhaust gas, njl., Ukuqinisekisa ukusebenza okuzinzile kwexesha elide kwezibonelelo zendlela.
Ushishino lwamandla nonxibelelwano:
Izibonda zisetyenziselwa iintambo zothumelo, izibonda zombane, njl njl. Ezi zibonda kufuneka zibe nokumelana ne-corrosion efanelekileyo ukuqinisekisa ukhuseleko kunye nokuzinza kwamandla kunye neenkqubo zonxibelelwano. Iintsimbi zegalvanized ziyakwazi ukuhlangabezana nale mfuneko kakuhle kwaye zinciphise ukungaphumeleli komgca kunye neendleko zokulondoloza okubangelwa yi-rod corrosion.