Acetic acid: acetic acid yog ib qho ntawm cov corrosive tshaj plaws hauv cov organic acids. Ordinary hlau tuaj yeem ua rau corroded loj heev nyob rau hauv ntau yam concentrations thiab kub ntawm acetic acid. Stainless hlau yog cov khoom siv zoo heev rau kev tiv thaiv acetic acid. Aluminium uas muaj 316 stainless hlau kuj tseem haum rau qhov kub thiab txias thiab dilute acetic acid vapor. Rau qhov kub thiab txias, siab concentration acetic acid los yog lwm yam corrosive media, siab alloy stainless hlau los yog fluoroplastic twj tuaj yeem xaiv.
Cov dej ntsev / dej hiav txwv: qhov corrosion ntawm cov hlau zoo tib yam hauv chloroform, seawater, thiab brine tsis siab dhau. Feem ntau, coatings yuav tsum tau siv los tiv thaiv ntau hom stainless hlau. Tus nqi corrosion kuj tseem tsawg heev, tab sis hauv zos corrosion kuj yuav tshwm sim los ntawm atmospheric ions, thiab feem ntau nws yog zoo dua los siv txhuas bronze los yog 316 stainless hlau.
Yuav ua li cas xaiv cov khoom tiv thaiv corrosion? Yog tias koj xav tau kev tiv thaiv corrosion li qub, koj tuaj yeem saib peb cov kab valve series lossis tiv tauj peb los xaiv.
