This British Standard specifies requirements for ribbed weldable reinforcing steel used for the reinforcement of concrete structures. The standard covers steel delivered in the form of bars, coils and decoiled products. The standard contains provisions for three steel grades, all of 500 MPa characteristic yield strength, but with different ductility characteristics. The three grades are B500A, B500B and B500C.
In our plants, in addition to standard grades recognized worldwide, we also produce special quality rebars as per customer demands such as Yeşilyurt patented YURTSİSMİK earthquake steel, and highly weldable low chemical steel (used in bored piling and similar applications).
bs 4449 grade 500 pdf download
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Deformed bars produced at Qatar Steel conform to various national and international standards such as, BS 4449:2005 Grade B500B/Grade B500C (Nuclear Grade & British)/QS BS 4449:2005 Grade B500B, SASO ASTM A615:2018, ASTM A615 Grade 40/Grade 60/Grade 75/Grade 80 (American) & QS 600 (Qatar Steel High strength rebar). 2ff7e9595c
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