DIN 1.2721
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.45 | 0.55 | ||
Si | 0.15 | 0.35 | ||
Mn | 0.40 | 0.60 | ||
P | 0.035 | |||
S | 0.035 | |||
Cr | 0.90 | 1.20 | ||
Mo | ||||
V | ||||
Ni | 3.00 | 3.50 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.45 | 0.55 | ||
Si | 0.15 | 0.35 | ||
Mn | 0.40 | 0.60 | ||
P | 0.035 | |||
S | 0.035 | |||
Cr | 0.90 | 1.20 | ||
Mo | ||||
V | ||||
Ni | 3.00 | 3.50 |