Raukab galvanizingkev ua haujlwm, kev ua haujlwm zoo yog qhov tseem ceeb. Los ntawmkev ua ntej to kev ziab thiab kev rov qab los ntawm cov kua dej, txhua kauj ruam hauv cov txheej txheem ua lub luag haujlwm tseem ceeb hauv kev ua kom zoo tshaj plaws thiab kev tsim khoom. Cia peb saib tob dua txog qhov tseem ceeb ntawm txhua yam khoom thiab lawv pab txhawb rau kev ua tiav ntawm koj txoj haujlwm galvanizing li cas.
Lub nruas ua ntej kho thiab cua sovKauj ruam thawj zaug hauv cov txheej txheem galvanizing yog kev kho ua ntej, uas cuam tshuam nrog kev ntxuav cov hlau kom tshem tawm cov khoom tsis huv thiab cov pa phem. Qhov no feem ntau ua tiav hauv lub nruas ua ntej kho qhov twg cov hlau raug ntxuav thiab yaug nrog tshuaj lom neeg. Cov txheej txheem cua sov kuj tseem ceeb vim nws pab tshem tawm cov dej noo ntawm cov hlau, xyuas kom meej tias cov txheej zinc lo rau thaum lub sijhawm galvanizing zoo. Cov nruas ua ntej kho thiab cov tshuab cua sov uas tau saib xyuas zoo yog qhov tseem ceeb rau kev npaj cov hlau rau cov txheej txheem galvanizing, thaum kawg cuam tshuam rau qhov zoo thiab lub neej ntev ntawm cov khoom kawg.
Qhov chaw ziabTom qab ua tiav cov txheej txheem kho ua ntej, cov hlau yuav tsum tau ziab kom huv si ua ntej nws tuaj yeem galvanized. Qhov no yog qhov uas cov qhov qhuav tuaj yeem ua si. Kev ziab kom zoo yog qhov tseem ceeb kom tiv thaiv kev tsim cov zinc oxide ntawm qhov chaw hlau, uas tuaj yeem cuam tshuam rau qhov zoo ntawm cov txheej galvanized. Lub qhov ziab kom zoo ua kom ntseeg tau tias cov hlau qhuav tag nrho thiab tsis muaj dej noo, ua rau muaj cov txheej galvanized sib xws thiab ruaj khov thaum lub sijhawm galvanizing.
Flux rov qab thiab rov ua dua tshiab chav tsev: Flux ua lub luag haujlwm tseem ceeb hauv cov txheej txheem galvanizing vim nws pab tshem tawm cov oxides ntawm cov hlau ua ntej galvanizing. Txawm li cas los xij, kev siv flux kuj tsim cov khib nyiab, ua rau kev rov qab los ntawm flux thiab kev tsim kho dua tshiab yog qhov tseem ceeb ntawm kev ua haujlwm galvanizing ruaj khov thiab pheej yig. Cov chav rov qab los ntawm flux thiab kev tsim kho dua tshiab zoo rov qab thiab siv cov flux, txo cov khib nyiab thiab txo qhov cuam tshuam rau ib puag ncig ntawm cov txheej txheem galvanizing. Los ntawm kev siv lub kaw lus rov qab los ntawm flux, cov kab galvanizing tsis tsuas yog txo cov nqi khiav lag luam tab sis kuj pab txhawb rau txoj kev galvanizing ruaj khov thiab ib puag ncig zoo dua.
Hauv kev xaus, kev vam meej ntawm ib qhokab ua haujlwm galvanizingnyob ntawm qhov ua tau zoo thiab ua tau zoo ntawm txhua yam khoom hauv cov txheej txheem. Txij li kev kho ua ntej thiab kev ziab mus rau kev rov qab los ntawm cov kua dej, txhua kauj ruam ua lub luag haujlwm tseem ceeb hauv kev ua kom zoo tshaj plaws thiab kev tsim khoom ntawm koj txoj haujlwm galvanizing. Los ntawm kev nqis peev rau hauv cov khoom siv niaj hnub thiab kev siv cov kev coj ua ruaj khov, cov kab galvanizing tuaj yeem ua kom muaj txiaj ntsig zoo tshaj plaws, txo cov khib nyiab, thiab thaum kawg xa cov khoom lag luam galvanized zoo kom tau raws li qhov xav tau ntawm ntau yam kev lag luam.
Lub sijhawm tshaj tawm: Lub Rau Hli-29-2024