... ,SD390,SD490,KS,HRB,BS Deformed Steel Bar1. Professional factory2. Deformed Steel Bar Diameter: 6-40MM3. Steel Grade:SD295B,SD390,SD490,KS,HRB ... 250,Gr 460 A/B 4)Length: 11.7 mDeformed Steel Bar1. Standard:- JIS G3505 - 1996 (SWRM 6 - SWRM 22_- BS ... : 10mm - 50mm3.Length: 5.8-12 m4.Application:Construction Deformed Steel Bar for Construction