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Kub Rolled Carbon Steel GB / T 700: 2006 Q235B Hlau Phaj Coil Ms Steel Sheet
Kub Rolled Steel Sheetyog tsim los ntawm ib txwm muaj cov roj carbon hlau los ntawm kub dov. Nrog dabtsi zoo nkauj, corrosion tsis kam, ib puag ncig tus phooj ywg thiab tus nqi zoo siv hauv kev kho tsheb, kev siv zog hauv tsev, kev tsim kho, thiab lwm yam teb.
