Rusting tam sim ntawd yog qhov tsis tshwm sim nrog Weathering Steel. Vim nws cov tshuaj lom neeg muaj pes tsawg leeg nws pom muaj zog tiv thaiv atmospheric corrosion piv rau cov hlau me me.
Corten steel qee zaum hu ua high-strength low-alloy steel, kuj yog ib hom hlau me me uas yog tsim los tsim cov txheej tuab, ruaj khov oxide uas muab kev tiv thaiv txaus. Nws nws tus kheej tsim ib zaj duab xis nyias ntawm hlau oxide rau ntawm qhov chaw, uas ua raws li txheej txheej tiv thaiv ntxiv xeb.
Cov oxide no yog tsim los ntawm kev ntxiv cov ntsiab lus alloying xws li tooj liab, chromium, npib tsib xee thiab phosphorus, thiab yog piv rau patina pom ntawm cov hlau tsis muaj coated cam khwb cia rau qhov chaw.
◉ Corten steel yuav tsum tau mus rau lub voj voog ntawm ntub dej thiab ziab.
◉ Cov tshuaj chloride ions yuav tsum raug zam, vim tias cov tshuaj chloride ions tiv thaiv cov hlau kom tsis txhob muaj kev tiv thaiv zoo thiab ua rau muaj qhov tsis zoo ntawm corrosion.
◉ Yog tias qhov chaw ntub dej tsis tu ncua, yuav tsis muaj txheej tiv thaiv.
◉depending ntawm cov xwm txheej, nws yuav siv sijhawm ntau xyoo los tsim cov patina ruaj khov thiab ruaj khov ua ntej corrosion ntxiv tuaj yeem txo qis qis dua.
Vim muaj kev tiv thaiv zoo tshaj plaws ntawm corten steel nws tus kheej, nyob rau hauv cov xwm txheej zoo, kev pab cuam lub neej ntawm cov khoom ua los ntawm corten steel tuaj yeem ncav cuag ntau xyoo lossis ib puas xyoo.