Cov nyhuv ntawm da dej kub ntawm cov yob loj galvanized hlau

Qhov kub ntawm cov yob loj galvanized hlau yuav tsum tau tswj ntawm 30 txog 50 ℃ thaum electroplating.Vim tias cov tshuaj chloride ions hauv chav da dej yog corrosive heev, quartz iav rhaub feem ntau yog siv.Kev tsim khoom tas mus li tsis xav tau cua sov, tab sis xav tau txias.Cov cua txias tuaj yeem ua rau hauv qhov zawj sab kab nyias phab ntsa yas yeeb nkab, los ntawm cov dej ntws ntawm cov kais dej txias, tuaj yeem siv los ua titanium yeeb nkab kub tswj cov cuab yeej.
Nyob rau hauv cov txheej txheem ntawm kev sib xyaw plating, nws yog ib qho tsim nyog yuav tsum tau ua kom cov txheej txheem plating kom tau cov txheej txheem sib xyaw uas cov khoom sib cais hauv cov hlau matrix.Stirring txoj kev muaj xws li cov neeg kho tshuab stirring, cua stirring, ultrasonic stirring, da dej ncig, thiab lwm yam. Nyob rau hauv cov txheej txheem ntawm ntau lawm, cov kua qaub activation tov yuav tshem tawm cov khoom corrosion thiab oxide zaj duab xis nyob rau saum npoo ntawm cov hlau tsis tshua muaj carbon hlau tsis muaj corrosion ntau heev ntawm matrix.Galvanized hlau yuav siv tau zincate galvanized los yog chloride galvanized thiab lwm yam txheej txheem, tsim nyog additives yuav tsum tau siv kom tau cov txheej uas yuav tsum tau los ntawm cov qauv ntawm tsawg carbon.steel hlau.

Thaum galvanized hlau tawm ntawm lub teeb plating yuav tsum tau nqa tawm kev kho lub teeb.Lub da dej kub ntawm galvanized hlau yuav tsum tau tswj kom zoo.Galvanized hlau, tseem hu ua kub dip zinc thiab kub dip galvanized, yog ib txoj kev zoo ntawm hlau corrosion tiv thaiv, feem ntau yog siv nyob rau hauv ntau yam lag luam ntawm hlau qauv chaw.Nws yog txhawm rau txhawm rau cov hlau qhov chaw tom qab xeb tshem tawm mus rau hauv cov kua zinc molten ntawm li 500 ℃, kom cov neeg sab nrauv ntawm cov hlau txuas nrog zinc txheej, thiaj li ua si lub hom phiaj ntawm kev tiv thaiv corrosion.
Lub nto txheej ntawmgalvanized hlautuaj yeem pom seb qhov zoo ntawm galvanized hlau yog qhov zoo lossis tsis zoo.Yog hais tias lub zog ntawm zinc txuas rau cov hlau tsis zoo, ces cov galvanized hlau tsis yuav, vim hais tias cov hlau galvanized no yuav tsum tsis zoo galvanized hlau.Zoo siab galvanized hlau feem ntau, zinc txheej txuas rau saum npoo ntawm cov hlau yog tuab, yog li thaum peb yuav galvanized hlau, tsuav yog peb saib cov tuab ntawm zinc txheej, peb feem ntau tuaj yeem txiav txim siab qhov zoo ntawm galvanized hlau. .