Temperature |
-40 |
-20 |
0 |
Notch impact test. Min. absorbed energy |
30 |
40 |
50 |
Nominal thickness (mm) |
3-50 |
50-100 |
100 - 150 |
ReH - Minimum yield strength (MPa) |
460 |
440 |
400 |
Nominal thickness (mm) |
3-50 |
50-100 |
100 - 150 |
Rm -Tensile strength (MPa) |
550 to 720 |
550 to 720 |
500 to 670 |
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
V |
Nb |
Cu |
Ni |
B |
N |
Zr |
Ti |
0.22 |
0.86 |
1.8 |
0.8 |
0.025 |
0.012 |
1.6 |
0.74 |
0.14 |
0.07 |
0.55 |
2.1 |
0.006 |
0.016 |
0.17 |
0.07 |