Element | Content (wt%) |
C | 0.38 - 0.43 |
Cr | 0.70 - 0.90 |
Mn | 0.60 - 0.80 |
Mo | 0.20 - 0.30 |
Ni | 1.65 - 2.00 |
P | 0.040 max |
Si | 0.20 - 0.35 |
S | 0.040 max |
Fe | Balance |