Deformed Steel Bars 1.Standard: ASTM A615 BS4449-1997 2.Grade: G40/60 / G460B/G500B 3.Diameter: 8-32mm; Packing:2tons/bundle Deformed Steel Rebars Type Deformed steel bar Standard Grade a. GB1499.2-2007, HRB335, HRB400, etc. b. ASTM A615 Gr.40, Gr.60, etc. c. BS4449/1997, etc. Diameter 8mm-32mm etc. Length 6m, 9m,12m as standard Application construction industry with all types of reinforced ...