Galvanized yeeb nkab yog ib hom yeeb nkab uas yog tsim los ntawm txheej txheej zinc rau saum npoo ntawm cov kav hlau zoo tib yam. Nws muaj cov yam ntxwv hauv qab no, uas txawv nws los ntawm cov kav dej zoo tib yam:
1. Muaj zog corrosion kuj: Cov txheej galvanized tuaj yeem cais qhov kev sib cuag ntawm cov yeeb nkab steel thiab ib puag ncig sab nraud, ua rau nws muaj zog corrosion kuj. Zinc yog kho tus kheej thiab cia li tsim cov oxide txheej thaum puas, txuas ntxiv tiv thaiv cov yeeb nkab steel thiab ua kom nws lub neej ua haujlwm ntev.
2. Lub neej ua haujlwm ntev: Kev tiv thaiv corrosion ntawm cov kav dej galvanized ua rau nws lub neej kev pabcuam ntev dua li cov kav hlau zoo tib yam. Raws li qhov chaw sib txawv thiab kev siv, lub neej kev pab cuam ntawm cov kav dej galvanized tuaj yeem ncav cuag ntau tshaj 20 xyoo.
3. Smooth thiab zoo nkauj nto: Cov txheej txheej ntawm cov yeeb nkab galvanized yog galvanized, qhov saum npoo yog du thiab tiaj tus, nrog kev zoo nkauj zoo nkauj, thiab tsim nyog rau kev kho kom zoo nkauj architectural, cov kav dej hauv tsev thiab sab nraum zoov thiab lwm lub sijhawm uas yuav tsum tau ua kom zoo nkauj.
4. Muaj zog compression tsis kam: Galvanized kav dej muaj lub zog siab thiab muaj zog compression tsis kam, uas tuaj yeem tiv taus qee qhov kev siv zog.
5. Kev siv ntau yam: cov kav dej galvanized yog tsim rau cov dej, roj, cua txias, dej thiab dej, cua sov, kev tsim kho, kev lag luam thiab lwm yam kev lag luam. Tshwj xeeb tshaj yog nyob rau hauv marine ib puag ncig, thaj chaw ntub dej, cov kav dej hauv av thiab lwm lub sijhawm uas muaj kev txhim kho corrosion, kev tiv thaiv corrosion ntawm cov kav dej galvanized yog qhov tseem ceeb dua.
6. Kev tsim kho yooj yim: galvanized yeeb nkab muaj cov yam ntxwv ntawm kev sib txuas yooj yim thiab kev tsim kho yooj yim, thiab tuaj yeem ua threaded kev twb kev txuas, welded kev twb kev txuas thiab lwm yam.
Nyob rau hauv luv luv, galvanized kav dej muaj cov yam ntxwv ntawm muaj zog corrosion kuj, ntev kev pab cuam lub neej, zoo nkauj tsos, muaj zog compressive peev xwm, ntau yam kev siv thiab yooj yim siv, tshwj xeeb tshaj yog haum rau lub sij hawm uas yuav tsum tau muaj kev tiv thaiv corrosion thiab zoo li yuav tsum tau.