Electrochemical corrosion yog hais txog kev xeb uas tshwm sim thaum cov hlau sib cuam tshuam nrog electrolytes los ntawm kev siv electrolytees. Thaum lub sijhawm tus txheej txheem no, hluav taws xob hluav taws xob yog tsim tawm. Raws li ib qho ntawm feem ntau cov hom corrosion, nws qhia nyob rau ntau hom ntawv xws li atmospheric corrosion thiab av corrosion. Qhov xwm txheej no feem ntau tshwm sim los ntawm cov xovtooj me me tsim thaum cov kab hlau tsis huv (zoo li cov khoom siv hlau) ntawm cov hlau sib txuas nrog cov yeeb yaj kiab electrolyte. Yog tias lub hauv paus hlau yog ntau dua li ntau dua li cov impurities, nws yuav yaj thiab corrode. Thaum cov kav hlau loj tuaj yeem raug cov cua sov, dej vapor condenses ntawm lawv cov chaw thaum nqus cov pa roj carbon dioxide los ntawm cov huab cua, tsim cov khoom siv microchemical.
14.3. Dab tsi yog Electrochemical corrosion?
Nov 12, 2025
Xa kev nug
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