| DIN | France | England | Italy | W.Nr. | Inter ISO |
|---|---|---|---|---|---|
| 18CrNiMo7-6 , 17CrNiMo7 | 18NCD6 | 820A16 | 18NiCrMo7 | 1.6587 | 18NiCrMo7 |
| C | Si | Mn | Ni | P | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
| 0.15 - 0.21 | max 0.4 | 0.5 - 0.9 | 1.4 - 1.7 | max 0.025 | max 0.035 | 1.5 - 1.8 | 0.25 - 0.35 |
| Per dimensions in improved condition (mm) | to 16 mm | + A |
|---|---|---|
| Rm - Tensile strength (MPa) (+QT) | 1200 | Ostale dimenzije v žarjenem stanju |