galvanized coils, yog cov khoom siv hlau uas tiv thaiv corrosion ntawm cov hlau los ntawm plating ib txheej ntawm zinc rau saum npoo ntawm cov hlau kauj. Galvanized coils feem ntau yog kub-dip galvanizing, nyob rau hauv uas cov hlau kauj yog immersed nyob rau hauv ib tug molten zinc tov kom ib tug uniform zinc txheej yog tsim rau nws nto. Qhov kev kho no tuaj yeem tiv thaiv cov hlau tsis zoo los ntawm huab cua, dej thiab tshuaj lom neeg, thiab ua kom nws lub neej ua haujlwm ntev.
Galvanized coil muaj qhov zoo corrosion kuj, siab zog thiab hardness, ua haujlwm zoo thiab kev ua haujlwm zoo nkauj. Nws yog dav siv hauv kev tsim kho, rooj tog zaum, tsheb tsim, khoom siv hluav taws xob thiab lwm yam haujlwm. Hauv kev tsim kho kev lag luam, galvanized yob feem ntau yog siv los ua cov khoom xws li lub ru tsev, phab ntsa, cov kav dej thiab cov qhov rooj thiab qhov rais los txhim kho lawv cov corrosion kuj thiab zoo nkauj. Hauv kev lag luam automotive, galvanized coils yog siv los ua lub cev plhaub thiab cov khoom siv los ua kom lawv cov huab cua tsis kam thiab kav ntev.
Feem ntau, galvanized coil muaj qhov zoo corrosion kuj thiab txhua yam khoom, thiab yog ib qho tseem ceeb ntawm cov khoom siv hlau uas ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov hlau los ntawm corrosion thiab ncua nws lub neej kev pab cuam.