Grade |
C |
Si |
Mn |
P | S | Cr | Mo | Ni |
0.38-0.45 |
≤0.40 |
0.60-0.90 |
≤0.035 | ≤0.035 | 0.90-1.20 | 0.15-0.30 | - |
Grade | Yieldstrength(MPa), min, for T in mm | Tensilestrength(Mpa),min, for T in mm | Elongation(%) | |||||||||||||
42CrMo4 | ≤8 | >8,≤20 | >20,≤50 | >50,≤80 | ≤8 | >8,≤20 | >20,≤50 | >50,≤80 | ≤8 | >8,≤20 | >20,≤50 | >50,≤80 | ||||
900 | 750 | 650 | 550 | 1100 | 1000 | 900 | 800 | I | T | I | T | I | T | I | T | |
10 | 8 | 11 | 9 | 12 | 10 | 13 | 11 |
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.