编号 | C | Si | Mn | P | S | Cr | Ni | Mo | N | V |
含V | 0.011 | 0.41 | 1.3 | 0.0064 | 0.001 | 22.3 | 5.99 | 2.65 | 0.15 | 0.09 |
不含V | 0.017 | 0.4 | 1.2 | 0.022 | 0.002 | 21.8 | 5.3 | 2.95 | 0.15 | / |