Cov teeb ntawm txoj kev, raws li txhua tus paub, feem ntau pom muaj nyob rau ob sab ntawm txoj kev. Cov ncej teeb ntawm txoj kev yuav tsum tau tiv thaiv kom tsis txhob xeb thiab muaj txheej sab nraud ntev dua vim tias lawv raug cua, nag, thiab tshav ntuj. Cia peb tham txog kev kub-dip galvanizing tam sim no uas koj paub cov kev cai rau cov ncej teeb ntawm txoj kev.
Ib txoj kev ua tau zoo rau kev tiv thaiv kev xeb ntawm cov hlau, kev siv hot-dip galvanizing—tseem hu ua hot-dip zinc plating—feem ntau yog siv rau ntawm cov qauv hlau thoob plaws ntau yam kev lag luam. Nws cuam tshuam nrog kev muab cov khoom siv hlau uas tau tshem tawm xeb tso rau hauv cov zinc uas yaj ntawm kwv yees li 500 ° C, ua rau ib txheej zinc lo rau ntawm qhov chaw ntawm cov khoom siv hlau, yog li ua tiav kev tiv thaiv xeb. Cov txheej txheem hot-dip galvanizing yog raws li nram no: pickling - ntxuav - ntxiv flux - ziab - plating - txias - kho tshuaj - ntxuav - polishing - hot-dip galvanizing tiav.
Kev siv galvanizing kub-dip tau hloov zuj zus los ntawm cov txheej txheem kub-dip qub, thiab muaj keeb kwm ntau tshaj 170 xyoo txij li nws daim ntawv thov kev lag luam hauv Fabkis xyoo 1836. Hauv peb caug xyoo dhau los, nrog rau kev txhim kho sai ntawm cov hlau txias-dov, kev lag luam galvanizing kub-dip tau ntsib kev txhim kho loj heev.
Cov txiaj ntsig ntawm kev kub-Dip Galvanizing
Kev kub-dip galvanizing pheej yig dua li lwm cov xim pleev xim, txuag cov nqi.
Kev kub-dip galvanizing yog ruaj khov thiab tuaj yeem kav ntev li 20-50 xyoo.
Lub neej ua haujlwm ntev ntawm kev kub-dip galvanizing ua rau nws cov nqi khiav lag luam qis dua li xim.
Cov txheej txheem galvanizing kub-dip sai dua li kev pleev xim, zam kev pleev xim tes, txuag lub sijhawm thiab kev ua haujlwm, thiab muaj kev nyab xeeb dua.
Kub-dip galvanizing muaj qhov zoo nkauj zoo nkauj.
Yog li ntawd, kev siv cov kub-dip galvanizing rau cov ncej teeb ntawm txoj kev yog qhov tshwm sim ntawm kev paub dhau los thiab kev xaiv thaum lub sijhawm tsim kho thiab daim ntawv thov.
Puas yog kev kub-dip galvanizing ntawm cov ncej teeb ntawm txoj kev xav tau passivation?
Zinc yog ib txheej anodic rau cov khoom hlau; thaum muaj xeb, txheej txheej yuav xeb feem ntau. Vim tias zinc yog ib qho hlau uas muaj hluav taws xob tsis zoo thiab muaj zog, nws yooj yim oxidizes. Thaum siv ua txheej txheej, nws qhov ze rau cov hlau uas muaj hluav taws xob zoo ua rau xeb sai dua. Yog tias zinc xeb sai, nws tsis tuaj yeem tiv thaiv cov substrate. Yog tias kev kho mob passivation siv rau ntawm qhov chaw kom hloov nws lub peev xwm ntawm qhov chaw, nws yuav txhim kho qhov kev tiv thaiv xeb ntawm qhov chaw thiab txhim kho cov txiaj ntsig tiv thaiv ntawm cov txheej txheej ntawm lub teeb ncej. Yog li ntawd, txhua txheej galvanized feem ntau yuav tsum tau dhau ntau yam kev kho mob passivation kom ua tiav cov txiaj ntsig tiv thaiv.
Lub zeem muag yav tom ntej ntawm cov ncej teeb galvanized muaj kev cia siab. Cov txheej txheem txheej tshiab yuav raug saws siv yav tom ntej, txhim kho qhov kev tiv thaiv corrosion. Cov ncej teeb galvanized kub-dip yog qhov zoo tagnrho rau ntau yam kev siv, suav nrog thaj chaw ntug dej hiav txwv thiab thaj chaw muaj av noo siab, thiab muaj lub neej ntev dua 20 xyoo. Los ntawm kev ntxiv 5G, kev saib xyuas, thiab lwm yam ntxwv, kev hloov kho modular tuaj yeem siv tau zoo dua hauv thaj chaw nyob deb nroog, kev lag luam, thiab nroog. Lawv yog ib qho kev xaiv nrov rau kev yuav khoom engineering vim lawv lub peev xwm loj hlob, uas ua tau los ntawm kev nce qib thev naus laus zis thiab kev txhawb nqa txoj cai.
Tianxiang siv cov hlau Q235 zoo los tsim cov teeb pom kev zoo,cov teeb pom kev zoo hauv tsev, thiabteeb ntse. Kev siv galvanizing kub-dip, tsis zoo li cov ncej pleev xim ib txwm muaj, ua kom muaj cov txheej zinc sib xws uas ua rau lawv tiv taus cov ntsev tsuag thiab tshav ntuj ncaj qha, muab kev tiv thaiv xeb thiab xeb zoo dua txawm tias nyob rau hauv qhov xwm txheej sab nraum zoov hnyav. Qhov siab tshwj xeeb xws li 3 txog 15 meters muaj, thiab phab ntsa txoj kab uas hla thiab tuab tuaj yeem hloov pauv kom haum rau cov kev xav tau tshwj xeeb.
Peb lub chaw ua haujlwm loj galvanizing ntawm peb lub Hoobkas muaj peev xwm tsim khoom ntau, ua rau peb tuaj yeem ua tiav cov xaj loj sai sai. Cov nqi pheej yig tau lees paub thiab cov neeg nruab nrab raug tshem tawm nrog kev xa khoom ncaj qha los ntawm qhov chaw. Peb koom nrog kev tsim kho txoj kev, chaw ua lag luam, thiab cov haujlwm hauv nroog. Peb txaus siab rau koj txoj kev koom tes thiab cov lus nug!
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-10-2025
