DIN / EN steel grades — 4704 designations — Page 81
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. 8 of 50 rows differ and carry an “Indicative” mark.
Also known as
4704 designations| Grade | Material no. | Category | C% by weight | Also inother standards |
|---|---|---|---|---|
| X 5 CrNi 18 10 Withdrawn | 1.6906 | Others | ≤ 0.07 | — |
| X 5 CrNi 18 12 Withdrawn | 1.4303 | Stainless steels | ≤ 0.06 | 14 |
| X 5 CrNi 18 9 Withdrawn | 1.4301 | Stainless steels | ≤ 0.07 | 23 |
| X 5 CrNiMo 16 5 Withdrawn | 1.4405 | Stainless steels | ≤ 0.07 | — |
| X 5 CrNiMo 18 10 Withdrawn | 1.4401 | Stainless steels | ≤ 0.07 | 20 |
| X 5 CrNiMo 18 11 Withdrawn | 1.4420 | Others | ≤ 0.07 | 1 |
| X 5 NiCr 32 21 Withdrawn | 1.4333 | Others | ≤ 0.07 | 2 |
| X 50 CoCrNi 20 20 Withdrawn | 1.4978 | Others | 0.45–0.55 | — |
| X 7 CrNi 23 14 Withdrawn | 1.4833 | Heat resistant steels | ≤ 0.15 | 15 |
| X 7 CrNiMoAl 15 7 Withdrawn | 1.4532 | Stainless steels | ≤ 0.1 | 5 |
| X 7 NiCrCoMo 54 20 Withdrawn | 1.2789 | Others | 0.04–0.1 | — |
| X 8 CrMoNb 18 2 Withdrawn | 1.4525 | Others | ≤ 0.1 | 3 |
| X 8 CrNiMoN 17 5 Withdrawn | 1.4492 | Others | 0.07–0.11 | — |
| X 8 CrNiSiN 21 11 Withdrawn | 1.4893 | Heat resistant steels | ≤ 0.1 | 2 |
| X100CrMoV5 | 1.2363 | Tool steels for cold work | 0.95–1.05 | 16 |
| X100CrMoV5-1 Withdrawn | 1.2363 | Tool steels for cold work | 0.95–1.05 | 16 |
| X102CrMo17 Withdrawn | 1.3543 | Bearing steels | 0.95–1.2 | 6 |
| X105CrCoMo18-2 | 1.4528 | Stainless steels | 1–1.1 | 5 |
| X105CrMo17 | 1.4125 | Stainless steels | 0.95–1.2 | 11 |
| X108CrMo17 | 1.3543 | Bearing steels | 0.95–1.2 | 6 |
| X10Cr13 Withdrawn | 1.4006 | Stainless steels | 0.08–0.15 | 26 |
| X10Cr15 | 1.4012 | Stainless steels | ≤ 0.12 | 4 |
| X10Cr25 | 1.3811 | Non-magnetic steels | ≤ 0.15 | — |
| X10CrA113 Indicative | 1.4724 | Heat resistant steels | ≤ 0.12 | 15 |
| X10CrA118 Indicative | 1.4742 | Heat resistant steels | ≤ 0.12 | 17 |
| X10CrA124 Indicative | 1.4762 | Heat resistant steels | ≤ 0.12 | 12 |
| X10CrAl13 Withdrawn | 1.4724 | Heat resistant steels | ≤ 0.12 | 15 |
| X10CrAl18 Withdrawn | 1.4742 | Heat resistant steels | ≤ 0.12 | 17 |
| X10CrAl24 Withdrawn | 1.4762 | Heat resistant steels | ≤ 0.12 | 12 |
| X10CrAl7 Withdrawn | 1.4713 | Heat resistant steels | ≤ 0.12 | 7 |
| X10CrAlSi13 | 1.4724 | Heat resistant steels | ≤ 0.12 | 15 |
| X10CrAlSi18 | 1.4742 | Heat resistant steels | ≤ 0.12 | 17 |
| X10CrAlSi25 | 1.4762 | Heat resistant steels | ≤ 0.12 | 12 |
| X10CrAlSi7 | 1.4713 | Heat resistant steels | ≤ 0.12 | 7 |
| X10CrMnNiCu20-8-3-2 | 1.4619 | Others | 0.05–0.14 | — |
| X10CrMoVNb9-1 | 1.4903 | High-temperature steels | 0.08–0.12 | 4 |
| X10CrNi18-8 | 1.4310 | Stainless steels | 0.05–0.15 | 18 |
| X10CrNi18.08 Indicative | 1.4406 | Stainless steels | ≤ 0.03 | 8 |
| X10CrNi30-9 | 1.4337 | Others | ≤ 0.14 | 1 |
| X10CrNiCoMoN22-20-18 | 1.4883 | Others | ≤ 0.1 | — |
| X10CrNiCuNb18-9-3 | 1.4907 | Others | 0.07–0.13 | — |
| X10CrNiCuNb19-11-3 | 1.4917 | Others | 0.07–0.14 | 1 |
| X10CrNiMoMnNbVB15-10-1 | 1.4982 | Others | 0.07–0.13 | 1 |
| X10CrNiMoNb1812 Indicative | 1.4583 | Cast stainless steels | ≤ 0.1 | 5 |
| X10CrNiMoTi18-10 Indicative | 1.4571 | Stainless steels | ≤ 0.08 | 18 |
| X10CrNiS189 | 1.4305 | Stainless steels | ≤ 0.1 | 17 |
| X10CrNiTi18-9 Indicative | 1.4541 | Stainless steels | ≤ 0.08 | 25 |
| X10CrNiTi189 Indicative | 1.4878 | Heat resistant steels | ≤ 0.1 | 14 |
| X10CrSi13 Withdrawn | 1.4722 | Heat resistant steels | ≤ 0.12 | — |
| X10CrSi6 | 1.4712 | Heat resistant steels | ≤ 0.12 | 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.