
| Grade | C % | Si % | Mn % | P % | S % | |
| Q235D | 0.17 | 0.35 | 1.4 | 0.035 | 0.035 | |
| Grade | Thickness | Yield Strength (Mpa) | Tensile Strength | Elongation | Impact Energy | |
| (mm) | (MPa) | (%) | Min | |||
| Q235D | ≤ 16 | 235 | 370-500 | 26 | -20 | 27J |
| > 16-40 | 225 | 370-500 | 25 | -20 | 27J | |
| >40 | 215 | 370-500 | 24 | -20 | 27J | |
| The min impact energy is longitudinal energy | ||||||
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.