... Number: rebar Material: Steel material: carbon,or alloy deformed steel bar 1)Standard: BS4449 Grade460, ASTM A615 Grade40-60, HRB335,HRB400 ... ,HRB500 2)Size:8-40mmDeformed steel bar as follows:1)Standard: BS4449 Grade460B, ASTM A615 Grade40-60 ... : in bundles4)Shipment:in containers or in bulk deformed steel bar