... Gr460,Hrb335 ,Hrb400, ASTM A615 Gr40/60 12-50mm deformed bar1.BS4449 GR460B deformed steel bar ... steel bars like standard BS4449 GR460B,ASTM GR40/60,HRB335 withDetailed Product Descriptionwe could supply kinds ... steel bars like standard BS4449 GR460B,ASTM GR40/60,HRB335 with the best quality and price. ... GR460B-1997, ASTM A615 GR40/60, HRB335 3).Diameter:12-250mm4).Length:6-12m 12-50mm deformed bar