AFNOR X1NiMoCu31-27-4
Chemical composition(mass fraction)(wt.%)
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|---|
| Max 0.020 | Max 0.70 | Max 2.00 | Max 0.030 | Max 0.010 | 26.00-28.00 | 30.00-32.00 | 3.00-4.00 | Max 0.11 | 0.70-1.50 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|---|
| Max 0.020 | Max 0.70 | Max 2.00 | Max 0.030 | Max 0.010 | 26.00-28.00 | 30.00-32.00 | 3.00-4.00 | Max 0.11 | 0.70-1.50 |