1.Vim li cas galvanized coils haum rau siv hauv cov khoom siv dag zog hauv zej zog?
Superior Corrosion Resistance (Core Advantage)
Cov cuab yeej siv dag zog hauv zej zog tau muab tso rau sab nraum zoov xyoo- puag ncig, raug tshav ntuj thiab los nag, thiab raug corrosion los ntawm dej nag, huab cua noo, thiab ultraviolet rays. Galvanized steel coils muaj cov zinc txheej ntom ntom uas ua raws li kev txi anode, lub ntsiab lus txawm tias me ntsis khawb yuav ua rau zinc corrode ua ntej cov hlau hauv qab, tiv thaiv cov qauv tseem ceeb thiab txuas ntxiv cov khoom siv lub neej.
Tus nqi siab -Kev ua tau zoo
Piv rau qhov sib npaug corrosion- cov ntaub ntawv tiv taus zoo li cov hlau tsis muaj steel, galvanized steel yog pheej yig dua. Rau cov chaw pej xeem hauv zej zog uas xav tau loj - kev yuav khoom thiab kev teeb tsa, kev tswj hwm tus nqi yog qhov tseem ceeb thaum ua kom muaj txiaj ntsig zoo thiab muaj sia nyob. Galvanized steel coils ua tiav qhov sib npaug zoo ntawm kev tiv thaiv corrosion thiab nqi.
Lub zog thiab Durability
Cov khoom siv hauv paus feem ntau yog siab -zoo txias- dov los yog kub- dov steel kauj, muaj lub zog muaj zog tiv taus ntau yam tensile, compressive, thiab torsional loads thaum siv, kom muaj kev nyab xeeb. Cov txheej galvanized ntxiv txhim kho nws cov kav ntev.
2.Dab tsi yog daim ntawv thov ntawm cov khoom siv tseem ceeb no?
Lub ntsiab load-cov kabmob ntawm ntau yam khoom siv, xws li uprights ntawm parallel tuav, kev txhawb nqa ntawm lub tshuab taug kev, thiab lub hauv paus ntawm Tai Chi laub-knead ntaus ntawv, yog tsim ncaj qha los ntawm galvanized steel kav lossis profiles tsim los ntawm galvanized coils. Qhov no ua kom lub sijhawm ntev - corrosion kuj ntawm cov qauv tseem ceeb.
3.Raws li hauv qab substrate, nws daim ntawv thov yog dab tsi?
Kauj Ruam 1: Ua cov hlau rau hauv qhov xav tau.
Kauj Ruam 2: Ua galvanizing (qhov no tuaj yeem ua tiav los ntawm galvanizing cov ntawv hlau ua ntej ua, lossis los ntawm kub -dip galvanizing tom qab ua tiav rau hauv qhov chaw).
Kauj Ruam 3: Siv cov hmoov txheej (piv txwv li, electrostatic hmoov txheej) rau txheej galvanized.
4.Dab tsi yog qhov zoo ntawm kev siv nws ua cov khoom siv hauv paus?
Ob chav tiv thaiv: zinc txheej muab electrochemical xeb tiv thaiv, thaum cov yas txheej muab kev tiv thaiv lub cev, ua rau muaj kev tiv thaiv corrosion zoo heev.
Zoo nkauj tsos: Cov yas hmoov txheej muab cov nplua nuj, ntev - kav ntev, thiab qab ntxiag - rau - - kov xim.
Enhanced Durability: Cov yas txheej muab kev tiv thaiv zoo dua rau UV kev laus thiab khawb me me.
5.Dab tsi yog qee yam uas yuav tsum nco ntsoov?
Galvanizing txoj kev: Cov txheej txheem tseem ceeb yog kub-dip galvanizing thiab electro{1}}galvanizing. Cov cuab yeej siv feem ntau siv hauv cov khoom siv dag zog sab nraum zoov yog kub-dip galvanized vim nws muaj cov zinc txheej tuab dua thiab lub neej ntev dua corrosion.
Welding point kev kho mob: Yog tias vuam tau ua tiav tom qab galvanizing, zinc txheej ntawm qhov vuam taw tes yuav puas. Cov chaw no xav tau kev kho tshwj xeeb tiv thaiv xeb (xws li txau nrog zinc- cov xim nplua nuj), txwv tsis pub xeb yuav pib tshwm los ntawm qhov ntawd.
Qib zoo: Lub thickness ntawm galvanized txheej (zinc txheej hnyav) ncaj qha cuam tshuam rau nws txoj kev tiv thaiv lifespan. Reputable manufacturers siv galvanized coils uas ua raws li lub teb chaws cov qauv (xws li GB / T 2518) kom zoo.