Galvanized Steel Sheet
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Hlau Phaj
1. Cov qauv hlau Nws yog siv los tsim cov qauv hlau, txuas hniav, nkoj thiab tsheb.2. Weathering steel Qhov sib ntxiv ntawm cov khoom tshwj xeeb (P, Cu, C, thiab lwm yam) muaj qhov zoo corrosion kuj thiab atmospheric corrosion kuj, thiab yog siv nyob rau hauv zus tau tej cov ntim, tshwj xeeb tsheb, thiab kuj rau lub tsev.3. Kub dov tshwj xeeb steel Carbon steel, alloy steel thiab cov cuab yeej hlau rau cov qauv siv tshuab dav siv hauv kev tsim khoom ntawm ntau yam khoom siv...
