Hot rolled ribbed steel bar
Rebar is the common name of hot rolled ribbed steel bar. The grade of ordinary hot rolled steel bar consists of HRB and the minimum yield point of the grade.
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Rebar is the common name of hot rolled ribbed steel bar. The grade of ordinary hot rolled steel bar consists of HRB and the minimum yield point of the grade.
Industry NewsManufacturing method of galvanized iron sheet air duct outer fireproof board
Company NewsIf the galvanized sheet is rust-free, sand it with fine sandpaper first to increase the adhesion of the paint. The primer can be regular paint or spray paint. T···
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