GBT 40CrNiMoA
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|
0.37-0.44 | 0.17-0.37 | 0.50-0.80 | 0.60-0.90 | 1.25-1.65 | 0.15-0.25 |
C(%) | Si(%) | Mn(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|
0.37-0.44 | 0.17-0.37 | 0.50-0.80 | 0.60-0.90 | 1.25-1.65 | 0.15-0.25 |