
| Grade | Chemical Composition(%) | ||||
| C max | Si | Mn | Pmax | S max | |
| A537 Class 2(A537CL2) | 0.24 | 0.13-0.55 | 0.92-1.72 | 0.035 | 0.035 | 
| Grade | Mechanical Property | ||||
| Tensile Strength(MPa) | Yield Strength(MPa) min | % Elongation in 2 in.(50mm) min | Impacting Test Temperature(°C) | ||
| A537 Class 2(A537CL2) | 485-690 | 315-415 | 20 | -20,40,-60 | |
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.