1. Cov zinc-cov khoom siv hlau yog ua los ntawm kub-dip galvanized steel sawb, ua rau ntau yam tshwj xeeb ntawm galvanized steel siv qib siab- zaus vuam tshuab, ua rau cov welds du thiab muaj zog.
2. Cov ntsiab lus zinc nyob rau saum npoo ntawm zinc-coated steel yeeb nkab ncav cuag 60-80g/㎡, thiab nws tuaj yeem nyob tsis muaj xeb rau 3-5 xyoos ntawm chav tsev kub.
3. Zinc- cov khoom siv hlau tau ua tiav los ntawm cov kav dej galvanized. Lub zinc- txheej txheem laj kab hlau muaj xws li: machining → tshuaj kho (degreasing → descaling → nano-ceramic txheej → passivation) → electrostatic spraying (→ curing ntawm 220℃siab kub, imitation enamel curing). Tom qab ntau cov txheej txheem, nws tuaj yeem ua tiav xeb- ua haujlwm pub dawb txog li 20 xyoo.
4. Qhov loj tshaj plaws ntawm zinc- cov khoom siv hlau yog qhov tsis muaj vuam. Zinc-steel txoj kev cai- tsim cov khoom siv zoo kawg nkaus ua ke nrog cov kav dej, ua tiav qhov zoo nkauj, ruaj khov, thiab ua tiav, ua tau raws li cov qauv ntawm American Fence Association.
5. Cov khoom nto yog hmoov-coated. Nws cov khoom muaj kev zoo nkauj zoo nkauj, nrog cov xim uas tuaj yeem sib xyaw ua ke, tshaj li zaj sawv hauv vibrancy. Lawv muaj seamless, weld-dawb sib dhos, muaj peev xwm tiv thaiv zoo tshaj, tus kheej- ntxuav cov khoom, thiab ib puag ncig tus phooj ywg, ua tiav lub ntsiab lus tseeb ntawm qis-carbon, ib puag ncig tus phooj ywg, thiab cov khoom noj ntsuab ntsuab uas tau tawm tswv yim los ntawm lub xeev.
