GBT G20CrMo
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
---|---|---|---|---|---|---|---|---|
0.17-0.23 | 0.20-0.35 | 0.65-0.95 | 0.03 | 0.03 | 0.35-0.65 | — | 0.08-0.15 | Max 0.25 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
---|---|---|---|---|---|---|---|---|
0.17-0.23 | 0.20-0.35 | 0.65-0.95 | 0.03 | 0.03 | 0.35-0.65 | — | 0.08-0.15 | Max 0.25 |