Piav qhia luv luv txog cov txheej txheem galvanizing nyob rau saum npoo ntawm cia tawb
Mar 07, 2021
Ib qho ntawm cov khoom siv khaws cia ntawm kev ua lag luam yog cov txheej txheem ntawm cov khoom siv xeb thiab cov khoom siv tseem ceeb {2} Cov ntaub ntawv tseem ceeb {2} Cov ntaub ntawv tseem ceeb {2} Cov ntaub ntawv tseem ceeb {2} Cov khoom tseem ceeb {2 Thaum tshav kub kub-dissipating galvanizing .
Zinc yog soluble hauv acid thiab tuaj yeem ua tau hu ua amphleric hlau tsis hloov ntawm zinc yog {} Nws yog tsuas yog siv kom tsis txhob muaj kev xeb ntawm cov hlau. Qhov chaw tiv thaiv huab cua sov, hydrogen chloride thiab nws cov tub rog ib puag ncig, zinc muaj cov tshuaj tiv thaiv corrosion tsis muaj zog . Nyob rau hauv ib puag ncig muaj yooj yim {10} {{10 {.