Iokwenziwe ucingo lwensimbiyakhiwe ngezinto eziyisisekelo nezesekeli, futhi ubuso bayo buye benza izinqubo eziningi zokwelapha. Ingakwazi ukuvimbela ngempumelelo ithuba lensimbi eyenziwe nge-oxidized futhi yandise impilo yesevisi yocingo lwensimbi.
Izinto eziyisisekelo zocingo lwensimbi zenziwe ngensimbi yekhwalithi ephezulu ngokusebenzisa inqubo ye-hot-dip galvanizing. I-hot-dip galvanizing ukufaka insimbi egayiwe ibe yingxube ye-zinc yezinkulungwane zamadigri Celsius ukuze kubangele ukusabela kwamakhemikhali phakathi kwensimbi ne-zinc. Ungqimba lwe-zinc-iron alloy kanye nongqimba lwe-zinc oluhlanzekile luyakhiqizwa. Ngale ndlela, ngaphakathi nangaphandle kocingo lwensimbi kungavikelwa. Kungakhathaliseki ukuthi ukucindezeleka noma ngaphakathi kwepayipi, uketshezi lwe-zinc lungambozwa ngokulinganayo, ukuze ucingo lwensimbi lukwazi ukuthola uhla olugcwele Ukuvikelwa, upende ophikisana nokugqwala iminyaka engaphezu kwengu-50, lapho kungekho sondlo esidingekayo.
Ubuso beisango lensimbi elenziweiphathwa nge-AkzoNobel ionomers yombala. Ungazikhethela umbala ongaphezulu. Imibala esetshenziswa kakhulu imhlophe qhwa, iluhlaza okotshani, isibhakabhaka esiluhlaza kanye nopinki okhanyayo. Ngemuva kokuthi umbala upende, indawo engaphezulu nayo ingaphansi kwenqubo yokwelashwa koqweqwe lwawo ukuze kwakhiwe ungqimba oluhlala njalo lokuvikela phezu kocingo lwensimbi. Ngale ndlela, ucingo lwensimbi lungaba nekhono elihle lokuzihlanza, futhi lungahlanzwa futhi luhlanzwe ngemvula noma i-jet yamanzi.
Isikhathi sokuthumela: May-15-2020