|
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
V |
Cu |
S |
P |
≤0.08 |
0.5
-2.5 |
≤0.90 |
17.0
-20.0 |
11.0
-14.0 |
2.0
-2.5 |
0.30
-0.70 |
≤
0.5 |
≤0.030 |
≤0.035 |