C max |
Si |
Mn |
P |
S max |
Cu |
Ti |
Cr |
Ni |
Re |
0.12 |
0.10-0.40 |
0.20-0.50 |
0.060-0.12 |
0.020 |
0.25–0.45 | - | 0.30-0.65 | 0.25-0.50 | - |
Grade | Yield Strength (MPa) min. | Tensile Strength (MPa) min. | Elongation min. % |
TB/T 1979 09CuPCrNi-B |
295 | 431 | 24 |
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.