Kwimibhobho ye-galvanized, iishiti zetsimbi ezibhityileyo zibhaptizwe kwindawo yokuhlambela ye-zinc etyhidiweyo ukuze ibambelele kwinqanaba le-zinc sheet sheet. Ubukhulu becala iveliswa yinkqubo eqhubekayo yokugalela, oko kukuthi, ipleyiti yentsimbi eqengqelekisiweyo intywiliselwa ngokuqhubekayo kwitanki yokucoca nge-zinc enyibilike ukwenza ipleyiti yentsimbi; ipleyiti yentsimbi edibeneyo. Olu hlobo lwepleyiti yentsimbi lukwaveliswa ngendlela yediphu eshushu, kodwa kwangoko emva kokuba iphumile etankini, ifudunyezwa malunga ne-500 ℃ ukuze yenze ingxubevange ye-zinc kunye nentsimbi. Le khoyili yenziwe ngentsimbi inoncanyathiso olululo lwepeyinti kunye nokuwelda.
(1) Ukugquma kwe-spangle eqhelekileyo
Ngethuba lenkqubo yokuqina eqhelekileyo yomgangatho we-zinc, iinkozo ze-zinc zikhula ngokukhululekile kwaye zenze i-coating ene-spangle shape ebonakalayo.
(2) Ukwaleka kwe-spangle encinci
Ngexesha lenkqubo yokuqina yomaleko we-zinc, iinkozo ze-zinc zithintelwa ngokungekho ngqiqweni ukwenza eyona nto incinci yokugquma ispangle.
(3) Ukugquma kwe-spangle-free
Ukugquma okufunyenwe ngokulungelelanisa ukubunjwa kweekhemikhali zesisombululo se-plating akukho morphology ebonakalayo ye-spangle kunye nomgangatho ofanayo.
(4) I-zinc-iron alloy coating i-zinc-iron alloy coating
Ukunyangwa kobushushu bomgca wentsimbi emva kokudlula kwindawo yokuhlambela i-galvanizing ukwenza i-alloy layer ye-zinc kunye nentsimbi kuyo yonke i-coating. Ingubo enokupeyintwa ngokuthe ngqo ngaphandle konyango olongezelelweyo ngaphandle kokucoca.
(5) Ukwaleka okwahlukileyo
Kumacala omabini ephepha letsimbi, iingubo ezinobunzima obuhlukeneyo be-zinc ziyafuneka.
(6) Ukudlula kolusu olugudileyo
Ukugqithiswa kwesikhumba yinkqubo ebandayo eyenziwa kwiintsimbi zensimbi ezinobumba kunye nenani elincinci lokuguqula enye okanye ngaphezulu kwezi njongo zilandelayo.
Ukuphucula inkangeleko yomphezulu weshiti lensimbi okanye ulungele ukugubungela ukuhlobisa; yenza imveliso egqityiweyo ingaboni i-phenomenon ye-slip line (umgca we-Lydes) okanye i-crease ngexesha lokucubungula ukunciphisa okwethutyana, njl.
Ixesha lokuposa: Apr-26-2022