Kev tu cov galvanized coils yog ib txoj haujlwm yooj yim heev tab sis tseem ceeb heev. Yog tias koj ua txoj haujlwm no zoo, koj tuaj yeem yooj yim txuas lub neej kev pabcuam ntawm cov khoom, piv rau kev kho lossis hloov nws yog tias muaj qee yam tsis raug. Cov kev coj ua zoo tshaj plaws thiab kev saib xyuas yuav muaj txiaj ntsig zoo rau kev ua haujlwm ntawm cov khoom siv. Hauv qab no, cia peb saib cov txheej txheem tshwj xeeb.
Nyob rau hauv ib qho chaw ua haujlwm ib puag ncig, lubkub-dip galvanized kaujmuaj ib tug tuab ntawm txog 50um thiab yuav siv tau yam xyuam xim rau 30 xyoo. Nws siv lub hauv paus ntsiab lus ntawm kev tiv thaiv anode ntawm hlau PCB. Tus cwj pwm ntawm kub-dip galvanized cov ntawv nyeem ntshiab rau hauv lub siab-ntom thawj zaj duab xis nyob rau hauv huab cua pa phem kom tsis txhob zinc corrosion. Tab sis yog tias peb ntsib qhov chaw ntub dej, peb yuav tsum tau thov asphalt lossis kaw qhov zawj kom tiv thaiv kev sib cuag ncaj qha ntawm cov khoom thiab zinc txheej, txhawm rau tiv thaiv cov txheej kub-dip galvanized los ntawm corroding qhov.
Los ntawm qhov no peb tuaj yeem nkag siab tias cov khoom lag luam zoo yog tus qauv uas peb txheeb xyuas cov tuam txhab, tab sis kev nkag siab txog kev saib xyuas no tuaj yeem pab cov khoom siv galvanized coil kom ua tiav lawv lub luag haujlwm, thaum txuas lub neej kev pab cuam thiab xyuas kom meej tias cov khoom siv galvanized coil yog zinc. coils tau ua haujlwm zoo nyob rau hauv lub sijhawm kawg. Tsuas yog tom qab ntawd peb tuaj yeem ua kom ntseeg tau tias siv sijhawm ntev ntawm peb cov khoom.
