Grade |
C |
Mn |
P |
S |
Si |
SA588 Gr B |
≤0.20 |
0.75-1.35 |
≤0.04 |
≤0.05 |
0.15-0.50 |
Cu |
Ni |
Cr |
V |
|
|
0.20-0.40 |
≤0.50 |
0.4-0.70 |
0.01-0.10 |
|
Grade |
Yield Strength (MPa) min. |
Tensile Strength (MPa) min. |
Elongation in 8 in. min. % |
Elongation in 2 in. min. % |
SA588 Gr B |
315 |
460 |
- |
21 |
noticias nuevas
Henan BEBON Iron&Steel co.,ltd.
proveedor mejor