Cov tshuaj ua haujlwm ntawm zinc yog siab dua li cov hlau.Thaum electrochemical corrosion tshwm sim, zinc yog corroded ua ntej es tsis yog hlau.Cov oxide ntawm zinc yog qhov ntom ntom, uas tuaj yeem tiv thaiv oxidation ntxiv.Yog li galvanized barbed hlua muaj corrosion kuj zoo (nws yuav tsum tau them sai sai rau lub ntsiab lus uas galvanized yuav tsum kub galvanized es tsis yog hluav taws xob galvanized);
Yas cladding yog tsim ib txheej ntawm molecular yas tiv thaiv zaj duab xis nyob rau sab nrauv ntawm raw hlau ntawm lubtxoj hlua barbed.Txawm li cas los xij, vim hais tias cov txheej txheem ntawm cov yas cladding thiab barbed hlua yog ua tom qab yas cladding, seem ntawm barbed hlau yog raug.Nws yog qhov zoo dua yog tias nws yog kub-dip galvanized.Hauv kev siv tiag tiag, ntu yuav raug corroded tom qab nag yaig, yog li lub neej kev pab cuam ntawm cov hlua yas-coated barbed hlua yuav luv luv.
Cov saum toj no yog ua kom yooj yim piav qhia, cov kev xaiv tshwj xeeb ntawm cov yas coated barbed hlua los yog galvanizedtxoj hlua barbednyob ntawm koj ib puag ncig thiab qhov chaw!
Post lub sij hawm: 13-04-22