Heat No. | Process | Chemical Composition, wt% | |||||||||||||||
C | Cr | Ni | Mo | W | Mn | Si | V | Ti | Nb | Cu | Al | P | S | N | O | ||
A | IF | 0.299 | 2.32 | 2.34 | 0.324 | 1.21 | 0.699 | 0.709 | 0.075 | 0.001 | 0.001 | 0.017 | 0.009 | 0.0194 | 0.024 | 0.013 | 0.01381 |
ESR | 0.320 | 2.18 | 2.31 | 0.307 | 1.14 | 0.636 | 0.641 | 0.072 | 0.001 | 0.001 | 0.020 | 0.060 | 0.0180 | 0.013 | 0.011 | 0.00353 | |
B | IF | 0.250 | 1.57 | 3.27 | 0.301 | 1.46 | 0.603 | 0.782 | 0.072 | 0.001 | 0.002 | 0.015 | 0.016 | 0.0200 | 0.019 | 0.020 | 0.01704 |
ESR | 0.305 | 1.57 | 3.13 | 0.299 | 1.26 | 0.567 | 0.651 | 0.072 | 0.002 | 0.002 | 0.013 | 0.043 | 0.0196 | 0.012 | 0.016 | 0.01344 | |
C | IF | 0.251 | 2.40 | 2.49 | 0.324 | 1.34 | 0.566 | 0.893 | 0.087 | 0.002 | 0.001 | 0.018 | 0.009 | 0.0190 | 0.025 | 0.020 | 0.0109 |
ESR | 0.286 | 2.37 | 2.45 | 0.329 | 1.23 | 0.527 | 0.809 | 0.085 | 0.003 | 0.001 | 0.020 | 0.058 | 0.0186 | 0.014 | 0.018 | 0.0069 | |
D | IF | 0.145 | 1.73 | 4.44 | 0.312 | 1.33 | 0.409 | 0.511 | 0.067 | 0.002 | 0.002 | 0.016 | 0.009 | 0.0180 | 0.022 | 0.022 | 0.01166 |
ESR | 0.176 | 1.65 | 4.35 | 0.323 | 1.24 | 0.350 | 0.310 | 0.062 | 0.001 | 0.001 | 0.020 | 0.043 | 0.0179 | 0.017 | 0.015 | 0.00625 | |
E | IF | 0.092 | 2.07 | 3.11 | 0.303 | 1.07 | 0.688 | 0.473 | 0.052 | 0.001 | 0.001 | 0.011 | 0.008 | 0.0170 | 0.019 | 0.020 | 0.02352 |
ESR | 0.144 | 2.06 | 3.09 | 0.311 | 1.00 | 0.607 | 0.342 | 0.051 | 0.001 | 0.001 | 0.010 | 0.044 | 0.0168 | 0.013 | 0.008 | 0.00931 | |
F | IF | 0.057 | 3.50 | 1.01 | 0.453 | 1.79 | 0.327 | 0.876 | 0.084 | 0.001 | 0.001 | 0.016 | 0.013 | 0.0220 | 0.023 | 0.033 | 0.00595 |
ESR | 0.066 | 3.21 | 1.01 | 0.456 | 1.62 | 0.319 | 0.425 | 0.075 | 0.001 | 0.001 | 0.017 | 0.029 | 0.0219 | 0.014 | 0.021 | 0.01117 |