Kub-dip galvanized steel kaum baryog rau raus lub derusted lub kaum sab xis steel nyob rau hauv ib tug molten zinc tov ntawm txog 500 ° C los txuas ib zinc txheej rau saum npoo ntawm lub kaum sab xis steel kom ua tiav lub hom phiaj ntawm kev tiv thaiv corrosion.Nws yog haum rau ntau yam muaj zog acids, alkali pos huab thiab lwm yam muaj zog corrosive ib puag ncig.
Txheej txheem:Kub-dip galvanized lub kaum sab xis steeltxheej txheem: lub kaum sab xis steel pickling → dej ntxuav → immersion pab plating hnyav → ziab thiab preheating → khib plating → txias → passivation → tu → polishing → kub-dip galvanizing tiav.
Lub thickness ntawm galvanized txheej ntawmKub-dip galvanized lub kaum sab xis steelyog ib yam, mus txog 30-50um, thiab kev ntseeg tau zoo.Cov txheej galvanized thiab cov hlau yog metallurgically bonded thiab ua ib feem ntawm cov hlau nto.Yog li ntawd, lub durability ntawm txheej ntawm kub-dip galvanized lub kaum sab xis steel yog ntau txhim khu kev qha..Cov khoom siv raw ntawm kub-dip galvanized lub kaum sab xis steel yog lub kaum sab xis steel, yog li kev faib tawm yog tib yam li lub kaum sab xis steel.
Galvanized lub kaum sab xis steel yog dav siv nyob rau hauv lub hwj chim yees, kev sib txuas lus yees, ntaub thaiv phab ntsa cov ntaub ntawv, txee tsim, railways, kev loj tiv thaiv, txoj kev teeb ncej, marine Cheebtsam, lub tsev steel structural Cheebtsam, substation ancillary chaw, lub teeb kev lag luam, thiab lwm yam.
Post lub sij hawm: Dec-14-2021