DIN / EN steel grades — 4704 designations — Page 12
Every grade designated under DIN / EN, with the material number it maps to, what kind of steel it is, its carbon window and how many other standards carry it. Open a grade for its full composition, properties and its designations in other standards. Unless marked, every name here is an asserted identity — the same grade under this standard’s own designation. 1 of 50 rows differ and carry an “Indicative” mark.
Also known as
4704 designations| Grade | Material no. | Category | C% by weight | Also inother standards |
|---|---|---|---|---|
| 24CrMoV5-5 | 1.7733 | Heat-resistant structural steels | 0.2–0.28 | 15 |
| 24MnCr5-5 | 1.8722 | High-strength steels | ≤ 0.22 | — |
| 24MnNiCrMo6-2 Withdrawn | 1.6542 | Others | 0.21–0.27 | — |
| 24MnSi6 | 1.0450 | Others | 0.21–0.27 | — |
| 24Ni4 | 1.5613 | Low-temperature structural steels | 0.2–0.28 | — |
| 24Ni8 | 1.5633 | Low-temperature structural steels | 0.2–0.28 | 1 |
| 24NiCrMoV10-10 | 1.6961 | Others | 0.2–0.28 | — |
| 24NiCrMoV14-6 | 1.6952 | Others | 0.2–0.28 | 1 |
| 250-...-TF 183 | 1.0280 | Unalloyed structural steels | — | — |
| 250-...-TG 180 | 1.0270 | Unalloyed structural steels | — | — |
| 25CrMnMoNi8-7-5-4 | 1.7925 | Others | 0.2–0.3 | — |
| 25CrMo4 | 1.7214 | Special steels for aviation and aerospace | 0.22–0.29 | 9 |
| 25CrMo4 | 1.7218 | Quenched and tempered steels | 0.22–0.29 | 25 |
| 25CrMo4 Indicative | — | — | 0.23–0.28 | 3 |
| 25CrMoPb4 Withdrawn | 1.7217 | Others | 0.22–0.29 | — |
| 25CrMoS4 | 1.7213 | Others | 0.22–0.29 | 5 |
| 25Mn4 | 1.1177 | Others | 0.23–0.28 | — |
| 25MnB5 | 1.5533 | Others | 0.23–0.27 | — |
| 25MnCr4-3 | 1.8731 | High-strength steels | ≤ 0.3 | — |
| 25MnV5 | 1.1197 | Others | 0.23–0.3 | — |
| 25MoCr4 | 1.7325 | Case hardening steels | 0.23–0.29 | 3 |
| 25MoCrS4 | 1.7326 | Case hardening steels | 0.23–0.29 | 1 |
| 25NiCrMo12 | 1.2768 | Others | 0.2–0.3 | — |
| 25NiCrMoV12-7 | 1.6962 | Others | 0.22–0.28 | — |
| 26 NiCr 6 4 Withdrawn | 1.5808 | Others | 0.22–0.31 | — |
| 265 GH | 1.0498 | Others | ≤ 0.21 | — |
| 26CrMo4 Withdrawn | 1.7219 | Low-temperature structural steels | 0.22–0.29 | 1 |
| 26CrMo4-2 | 1.7219 | Low-temperature structural steels | 0.22–0.29 | 1 |
| 26CrMo7 | 1.7259 | Hydrogen resistant steels | 0.22–0.3 | — |
| 26Mn5 | 1.1161 | Quenched and tempered steels | 0.2–0.3 | 3 |
| 26MnCr4-3 Withdrawn | 1.8732 | High-strength steels | ≤ 0.3 | — |
| 26MnCr6-3 | 1.8721 | High-strength steels | ≤ 0.3 | — |
| 26MnMoB6-4 | 1.5465 | Heat-resistant structural steels | 0.25–0.3 | — |
| 26Mo2 | 1.5417 | Heat-resistant structural steels | 0.22–0.29 | 1 |
| 26NiCrMo14-5 | 1.6953 | Others | 0.22–0.3 | — |
| 26NiCrMo14-6 | 1.6958 | Quenched and tempered steels | 0.25–0.3 | — |
| 26NiCrMoV11-5 Withdrawn | 1.6948 | Others | 0.22–0.32 | — |
| 26NiCrMoV14-5 Withdrawn | 1.6957 | Quenched and tempered steels | 0.22–0.32 | 1 |
| 26NiCrMoV5 | 1.2726 | Tool steels for hot work | 0.22–0.3 | 2 |
| 26NiCrMoV8-5 | 1.6931 | Others | 0.22–0.32 | 1 |
| 26NiMoV14-4 | 1.6347 | Others | 0.23–0.28 | — |
| 27CrMoV6-12 | 1.2353 | Tool steels for cold work | 0.24–0.3 | — |
| 27MnB4 | 1.5536 | Others | 0.25–0.3 | — |
| 27MnB5 | 1.5529 | Others | 0.25–0.3 | — |
| 27MnCr4-3 Withdrawn | 1.8733 | High-strength steels | ≤ 0.3 | — |
| 27MnCrB5-2 | 1.7182 | Quenched and tempered steels | 0.24–0.3 | 1 |
| 27MnCrS5 | 1.7151 | Others | 0.23–0.31 | — |
| 27MnCrV4 | 1.8162 | Others | 0.24–0.3 | 1 |
| 27MnMo3-3 | 1.5420 | Heat-resistant structural steels | 0.24–0.3 | — |
| 27MnSi5 | 1.0412 | Others | 0.24–0.3 | — |
This grade’s own name — recorded in our sources as this grade’s own designation under that standard.
Indicative — taken from a published cross-reference table; a close match, not a guarantee of interchangeability. Verify against the mill certificate before ordering.
Withdrawn — designation no longer current — a separate column from the two above, so a name can be same grade and withdrawn at once.