| C | Si | Mn | P | S | Ni | Cr | W | Ti | Nb | Fe |
Alloy A | 0.070 | 0.15 | 1.02 | 0.008 | <0.01 | Bal. | 23.37 | 7.54 | 0.09 | 0.18 | 22.06 |
Alloy B | 0.080 | 0.20 | 1.15 | 0.008 | 0.002 | Bal. | 22.80 | 8.00 | 0.11 | 0.19 | 22.0 |