| Place of Origin |
China (Mainland) |
Forged round bar, engineering steel bar, Steel grade: C45 St52-3/S355J2G3 42CrMo4V 16MnCr5 18CrNiMo6-7 etc. offer heat-treatment condition of annealed, normalized, Q&T; surface black/peeled forged round bar,engineering steel bar,forged bar, engineering steel forged bar