Architectural galvanized steel mounting bracket

Kev piav qhia

Dab tsi yog txheej txheem ntawm kub-dip galvanizing?

 Kub-dip galvanizing yog txheej txheem kev tiv thaiv hlau uas tsim cov zinc txheej ntawm cov khoom siv hlau los ntawm kev muab lawv tso rau hauv cov kua zinc molten.

• Txheej txheem txheej txheem
  Lub tswv yim tom qab kub-dip galvanizing yog kom submerge cov hlau nyob rau hauv 450 ° C ntawm molten zinc kua. Zinc thiab steel nto reacts chemically los tsim ib txheej ntawm zinc-hlau alloy, uas yog ua raws li los ntawm kev tsim ib tug ntshiab zinc tiv thaiv txheej rau sab nrauv. Txhawm rau tiv thaiv corrosion, zinc txheej tuaj yeem tiv thaiv cov hlau los ntawm huab cua noo noo thiab oxygen.

• Cov txheej txheem
  Kev kho saum npoo: Txhawm rau lav tias tsis muaj impurities nyob rau saum npoo los txhim kho kev ua raws li zinc txheej, cov hlau yog thawj zaug ntxuav los ntawm xeb tshem tawm, degreasing, thiab lwm yam txheej txheem ntxuav.
  Galvanizing: Cov hlau kho yog immersed nyob rau hauv molten zinc kua, thiab zinc thiab steel nto yog alloyed los ntawm kub kub.
  Txias: Tom qab galvanizing, cov hlau raug tshem tawm ntawm cov kua zinc thiab txias kom tsim tau cov zinc txheej.
  Kev tshuaj xyuas: Los ntawm kev ntsuas thickness thiab kev soj ntsuam saum npoo, xyuas kom meej tias qhov zoo ntawm cov zinc txheej ua tau raws li cov qauv kev tiv thaiv corrosion.

• Cov yam ntxwv tseem ceeb
  Kev ua haujlwm zoo tiv thaiv corrosion: Cov kev tsim steel raug corrosive los yog av noo nyob rau lub sijhawm ntev yog qhov zoo tshaj plaws rau cov zinc txheej tshwj xeeb los tiv thaiv corrosion. Cov hlau tuaj yeem tiv thaiv los ntawm oxidation thiab corrosion los ntawm txheej.
  Kev kho tus kheej muaj peev xwm: Muaj qee qhov kev kho tus kheej rau cov txheej kub-dip galvanized. Los ntawm cov txheej txheem electrochemical, zinc yuav txuas ntxiv tiv thaiv cov hlau hauv qab txawm tias me dings lossis khawb tawm ntawm qhov chaw.
  Kev tiv thaiv ntev: Nyob ntawm qhov chaw siv tshwj xeeb, qhov kub-dip galvanized txheej tuaj yeem kav ntev txog nees nkaum xyoo. Nws ua haujlwm zoo nyob rau hauv cov xwm txheej thaum kev saib xyuas tsis tu ncua yuav tsis yooj yim.
  High-lub zog sib txuas: Cov txheej zinc muaj lub zog sib txuas nrog cov hlau, thiab cov txheej txheem tsis yooj yim rau tev lossis poob, thiab muaj kev cuam tshuam zoo heev thiab hnav tsis kam.

• Cov chaw thov
  Lub tsev tsim: Dav siv nyob rau hauv kab, kab, ncej, brackets, thiab lwm yam nyob rau hauv steel qauv vaj tse, tshwj xeeb tshaj yog txuas hniav, railings, scaffolding, thiab lwm yam nyob rau hauv sab nraum zoov ib puag ncig.
  Of elevator ncej: Siv los txhim kho txoj kev khiav mus rau ntawm phab ntsa ncej lossis txuas rau lub tsheb of elevator, xws likaum steel brackets, tsau brackets,qhia rail txuas daim hlau, lwm.
  Kev sib txuas lus fais fab: siv rau cov qauv kev txhawb nqa steel uas raug rau cov ntsiab lus rau lub sijhawm ntev, xws li hnub ci brackets, kev sib txuas lus yees, lub zog yees, thiab lwm yam.
  Kev thauj mus los infrastructure： xws li kev tsheb nqaj hlau, txoj kev kos npe ncej, txoj kev loj guardrails, thiab lwm yam, nyob ntawm cov txheej txheem kub-dip galvanizing 'muaj peev xwm tiv thaiv corrosion.
  Cov cuab yeej siv tshuab: siv los txuas ntxiv lub neej thiab kev tiv thaiv corrosion ntawm cov kav dej, lwm yam khoom siv tshuab, thiab lawv cov khoom siv.