Grade |
C |
Si |
Mn |
P | S | Cu | Cr | Ni |
≤0.12 |
0.20-0.75 |
≤1.00 |
0.07-0.15 | ≤0.020 | 0.25-0.55 | 0.30-1.25 | ≤0.65 |
Grade | Yieldstrength(MPa), min, for T in mm | Tensilestrength(Mpa) | ,Elongation(%) | ||||||
Q355GNH | ≤16 | >16,≤40 | >40,≤60 | >60 | 490-630 | ≤16 | >16,≤40 | >40,≤60 | >60 |
355 | 345 | - | - | 22 | 22 | - | - |
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.