Qhov zoo ntawm weathering steel
Weathering steel yog txawv ntawm cov hlau zoo tib yam. Thaum pib, nws tseem yuav xeb rau saum npoo zoo li cov hlau zoo tib yam. Vim nws qib siab ntawm alloying, cov txheej txheem tseem nrawm dua nrog cov hlau tsis tu ncua. Txawm li cas los xij, vim hais tias sab hauv siv lead ua lattice ntawm weathering steel yog complex, ib tug tsaus nti dub ntom xeb txheej yuav loj hlob nyob rau hauv lub xoob xeb ntawm qhov chaw. Hauv qhov no tuab cov txheej, nickel atoms hloov cov haujlwm ntawm qee cov kab ntawm cov oms, ua kom cov xeb sau, tawm tsam kev nkag mus ntawm corrosive ions.
Nws yog txheej tuab ntawm xeb uas tiv thaiv cov huab cua ntawm cov hlau tsis txuas ntxiv mus rau corrode txawm tias nws yog xeb ntawm qhov chaw. Qhov tseeb, tsuav koj paub qhov txawv kom zoo, koj tuaj yeem pom tias qhov saum npoo ntawm cov hlau tsis sib txawv ntawm cov xeb zoo tib yam: cov xeb ntawm cov hlau tsis sib xws thiab tuab, ze rau ntawm cov hlau thiab tiv thaiv cov hlau; thaum cov xeb yog mottled, xoob thiab ntxeem tau. Nws yuav poob yog kov.
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!
GNEE Group tau txais cov neeg tuaj xyuas
GNEE Group chaw ua haujlwm ib puag ncig