
| C max | Si max | Mn | P | S max | N max | Addition of Nitrogen combining elements | Cr | Cu | 
| 0.16 | 0.50 | 0.50-1.50 | 0.030 | 0.030 | - | yes | 0.40-0.80 | 0.25-0.55 | 
| Grade | Mechanical Property | 
 | |||
| Tensile Strength(MPa) | Yield Strength(MPa) | % Elongation in 2 in.(50mm) min | Impacting Test  Temperature(°C) | 
 | |
| EN10025-5 S355J2W | 510-680 | 355 | 16 | -20 |  | 
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
 
   
   
   
   
   
   
   
  Henan BEBON Iron&Steel co.,ltd.