--- title: "DIN / EN steel grades — 4704 designations — Page 82" description: "Steel grades designated under DIN / EN, with chemical composition, mechanical properties and equivalents in other standards. 4704 designations…" canonical: https://steelequivalents.com/materials/din-en/page/82 language: en robots: index, follow og_type: website type: material-standard language_alternates: en: https://steelequivalents.com/materials/din-en/page/82.md cs: https://steelequivalents.com/cs/materiály/din-en.md de: https://steelequivalents.com/de/werkstoffe/din-en.md es: https://steelequivalents.com/es/materiales/din-en.md fr: https://steelequivalents.com/fr/matériaux/din-en.md hu: https://steelequivalents.com/hu/anyagok/din-en.md it: https://steelequivalents.com/it/materiali/din-en.md nl: https://steelequivalents.com/nl/materialen/din-en.md pl: https://steelequivalents.com/pl/materiały/din-en.md pt: https://steelequivalents.com/pt/materiais/din-en.md ru: https://steelequivalents.com/ru/материалы/din-en.md tr: https://steelequivalents.com/tr/malzemeler/din-en.md zh: https://steelequivalents.com/zh/材料/din-en.md ja: https://steelequivalents.com/ja/材料/din-en.md ar: https://steelequivalents.com/ar/المواد/din-en.md ko: https://steelequivalents.com/ko/재료/din-en.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en.md hi: https://steelequivalents.com/hi/सामग्री/din-en.md content_hash: sha256:388a8af008208ca520726bac9e099fae32afa937b213223af917dff85ef61397 generated: 2026-09-28 --- > **Machine-readable Markdown rendering.** This is a Markdown representation of a web page, > served for AI agents and crawlers as a token-efficient alternative to the full HTML. > Full interactive HTML version: https://steelequivalents.com/materials/din-en/page/82 > Canonical URL: https://steelequivalents.com/materials/din-en/page/82 > Available languages: en, cs, de, es, fr, hu, it, nl, pl, pt, ru, tr, zh, ja, ar, ko, pt-br, hi > Change detection: `content_hash` is the SHA-256 of this document's Markdown body — everything > below this block, whitespace-trimmed, excluding the front-matter. Compare it to detect a real > content change; `generated` moves on every render and is not a change signal. DIN / EN · 4,704 grades # DIN / EN steel grades — 4704 designations — Page 82 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. 2 of 50 rows differ and carry an “Indicative” mark. ## Also known as 4704 designations | Grade | Material no. | Category | C% by weight | Also in other standards | |---|---|---|---|---| | [X10CrWMoV9-2](/materials/din-en/x10crwmov9-2 "X10CrWMoV9-2") Withdrawn | [1.4901](/materials/material-no/1.4901 "1.4901") | Others | 0.07–0.13 | 2 | | [X10CrWMoVNb9-2](/materials/din-en/x10crwmovnb9-2 "X10CrWMoVNb9-2") | [1.4901](/materials/material-no/1.4901 "1.4901") | Others | 0.07–0.13 | 2 | | [X10Ni9](/materials/din-en/x10ni9 "X10Ni9") | [1.5682](/materials/material-no/1.5682 "1.5682") | Low-temperature structural steels | ≤ 0.13 | — | | [X10NiCr32-20](/materials/din-en/x10nicr32-20 "X10NiCr32-20") | [1.4861](/materials/material-no/1.4861 "1.4861") | Heat resistant steels | ≤ 0.12 | — | | [X10NiCrAlTi32-20](/materials/din-en/x10nicralti32-20 "X10NiCrAlTi32-20") Withdrawn | [1.4876](/materials/material-no/1.4876 "1.4876") | Heat resistant steels | ≤ 0.12 | 12 | | [X10NiCrAlTi32-21](/materials/din-en/x10nicralti32-21 "X10NiCrAlTi32-21") | [1.4876](/materials/material-no/1.4876 "1.4876") | Heat resistant steels | ≤ 0.12 | 12 | | [X10NiCrSi35-19](/materials/din-en/x10nicrsi35-19 "X10NiCrSi35-19") | [1.4886](/materials/material-no/1.4886 "1.4886") | Others | ≤ 0.15 | 11 | | [X10NiCrSiLa38-22](/materials/din-en/x10nicrsila38-22 "X10NiCrSiLa38-22") | [1.4888](/materials/material-no/1.4888 "1.4888") | Others | ≤ 0.12 | — | | [X10NiCrSiNb35-22](/materials/din-en/x10nicrsinb35-22 "X10NiCrSiNb35-22") | [1.4887](/materials/material-no/1.4887 "1.4887") | Others | ≤ 0.15 | — | | [X110Cr17](/materials/din-en/x110cr17 "X110Cr17") | [1.4023](/materials/material-no/1.4023 "1.4023") | Others | 0.95–1.2 | 6 | | [X110CrMo17](/materials/din-en/x110crmo17 "X110CrMo17") Withdrawn | [1.4126](/materials/material-no/1.4126 "1.4126") | Others | 1.05–1.15 | — | | [X110CrMoV15](/materials/din-en/x110crmov15 "X110CrMoV15") | [1.4111](/materials/material-no/1.4111 "1.4111") | Stainless steels | 1.05–1.15 | — | | [X110CrS17](/materials/din-en/x110crs17 "X110CrS17") | [1.4025](/materials/material-no/1.4025 "1.4025") | Others | 0.95–1.2 | — | | [X110Mn14](/materials/din-en/x110mn14 "X110Mn14") | [1.3402](/materials/material-no/1.3402 "1.3402") | Others | 1–1.25 | 4 | | [X11CrMo5](/materials/din-en/x11crmo5 "X11CrMo5") Withdrawn | [1.7362](/materials/material-no/1.7362 "1.7362") | Hydrogen resistant steels | 0.1–0.15 | 13 | | [X11CrMo6-1](/materials/din-en/x11crmo6-1 "X11CrMo6-1") | [1.7374](/materials/material-no/1.7374 "1.7374") | Others | 0.09–0.14 | — | | [X11CrMo9-1](/materials/din-en/x11crmo9-1 "X11CrMo9-1") | [1.7386](/materials/material-no/1.7386 "1.7386") | Hydrogen resistant steels | 0.08–0.15 | 6 | | [X11CrMoWVNb9-1-1](/materials/din-en/x11crmowvnb9-1-1 "X11CrMoWVNb9-1-1") | [1.4905](/materials/material-no/1.4905 "1.4905") | Others | 0.09–0.13 | 1 | | [X11CrNiMnN19-8-6](/materials/din-en/x11crnimnn19-8-6 "X11CrNiMnN19-8-6") | [1.4369](/materials/material-no/1.4369 "1.4369") | Others | 0.07–0.15 | — | | [X11CrNiMoN12](/materials/din-en/x11crnimon12 "X11CrNiMoN12") Withdrawn | [1.4938](/materials/material-no/1.4938 "1.4938") | High-temperature steels | 0.08–0.15 | 2 | | [X120Mn12](/materials/din-en/x120mn12 "X120Mn12") | [1.3401](/materials/material-no/1.3401 "1.3401") | Quenched and tempered steels | 1.1–1.3 | 19 | | [X120Mn12](/materials/din-en/x120mn12 "X120Mn12") Withdrawn | [1.3802](/materials/material-no/1.3802 "1.3802") | Non-magnetic steels | 1.1–1.3 | 6 | | [X12Cr13](/materials/din-en/x12cr13 "X12Cr13") | [1.4006](/materials/material-no/1.4006 "1.4006") | Stainless steels | 0.08–0.15 | 26 | | [X12CrCoNi21-20](/materials/din-en/x12crconi21-20 "X12CrCoNi21-20") | [1.4971](/materials/material-no/1.4971 "1.4971") | High-temperature steels | 0.08–0.16 | 3 | | [X12CrCoWMoVNb12-2-2](/materials/din-en/x12crcowmovnb12-2-2 "X12CrCoWMoVNb12-2-2") | [1.4915](/materials/material-no/1.4915 "1.4915") | Others | 0.1–0.14 | — | | [X12CrMnNiN17-7-5](/materials/din-en/x12crmnnin17-7-5 "X12CrMnNiN17-7-5") | [1.4372](/materials/material-no/1.4372 "1.4372") | Others | ≤ 0.15 | 10 | | [X12CrMnNiN18-9-5](/materials/din-en/x12crmnnin18-9-5 "X12CrMnNiN18-9-5") | [1.4373](/materials/material-no/1.4373 "1.4373") | Non-magnetic steels | ≤ 0.15 | 13 | | [X12CrMo5](/materials/din-en/x12crmo5 "X12CrMo5") | [1.7362](/materials/material-no/1.7362 "1.7362") | Hydrogen resistant steels | 0.1–0.15 | 13 | | [X12CrMo7](/materials/din-en/x12crmo7 "X12CrMo7") | [1.7368](/materials/material-no/1.7368 "1.7368") | Others | ≤ 0.15 | — | | [X12CrMo9-1](/materials/din-en/x12crmo9-1 "X12CrMo9-1") Withdrawn | [1.7386](/materials/material-no/1.7386 "1.7386") | Hydrogen resistant steels | 0.08–0.15 | 6 | | [X12CrMoS17](/materials/din-en/x12crmos17 "X12CrMoS17") Withdrawn | [1.4104](/materials/material-no/1.4104 "1.4104") | Stainless steels | 0.1–0.17 | 13 | | [X12CrMoWVNbN10-1-1](/materials/din-en/x12crmowvnbn10-1-1 "X12CrMoWVNbN10-1-1") | [1.4906](/materials/material-no/1.4906 "1.4906") | Others | 0.1–0.14 | 1 | | [X12CrNi13](/materials/din-en/x12crni13 "X12CrNi13") | [1.4026](/materials/material-no/1.4026 "1.4026") | Others | 0.1–0.15 | — | | [X12CrNi17-7](/materials/din-en/x12crni17-7 "X12CrNi17-7") Indicative | — | — | 0.08–0.12 | 2 | | [X12CrNi22-12](/materials/din-en/x12crni22-12 "X12CrNi22-12") | [1.4829](/materials/material-no/1.4829 "1.4829") | Others | ≤ 0.14 | 8 | | [X12CrNi23-13](/materials/din-en/x12crni23-13 "X12CrNi23-13") | [1.4833](/materials/material-no/1.4833 "1.4833") | Heat resistant steels | ≤ 0.15 | 15 | | [X12CrNi25-20](/materials/din-en/x12crni25-20 "X12CrNi25-20") | [1.4842](/materials/material-no/1.4842 "1.4842") | Others | ≤ 0.14 | 14 | | [X12CrNi25-21](/materials/din-en/x12crni25-21 "X12CrNi25-21") Withdrawn | [1.4845](/materials/material-no/1.4845 "1.4845") | Heat resistant steels | ≤ 0.1 | 21 | | [X12CrNi26-5](/materials/din-en/x12crni26-5 "X12CrNi26-5") | [1.4820](/materials/material-no/1.4820 "1.4820") | Heat resistant steels | ≤ 0.14 | — | | [X12CrNiCoMoWMnNNb 21-20-20-3-3-2](/materials/din-en/x12crnicomowmnnnb-21-20-20-3-3-2 "X12CrNiCoMoWMnNNb 21-20-20-3-3-2") | [1.4971](/materials/material-no/1.4971 "1.4971") | High-temperature steels | 0.08–0.16 | 3 | | [X12CrNiCuS 18-9-3](/materials/din-en/x12crnicus18-9-3 "X12CrNiCuS 18-9-3") | [1.4667](/materials/material-no/1.4667 "1.4667") | Others | ≤ 0.15 | — | | [X12CrNiCuS18-9-3](/materials/din-en/x12crnicus18-9-3 "X12CrNiCuS18-9-3") | [1.4667](/materials/material-no/1.4667 "1.4667") | Others | ≤ 0.15 | — | | [X12CrNiMo12](/materials/din-en/x12crnimo12 "X12CrNiMo12") | [1.4939](/materials/material-no/1.4939 "1.4939") | High-temperature steels / aviation variant | 0.08–0.13 | 2 | | [X12CrNiMo19-10](/materials/din-en/x12crnimo19-10 "X12CrNiMo19-10") | [1.4431](/materials/material-no/1.4431 "1.4431") | Others | ≤ 0.14 | — | | [X12CrNiMoN12](/materials/din-en/x12crnimon12 "X12CrNiMoN12") | [1.4939](/materials/material-no/1.4939 "1.4939") | High-temperature steels / aviation variant | 0.08–0.13 | 2 | | [X12CrNiMoNb20-15](/materials/din-en/x12crnimonb20-15 "X12CrNiMoNb20-15") | [1.4885](/materials/material-no/1.4885 "1.4885") | Heat resistant steels | ≤ 0.15 | — | | [X12CrNiMoS18-11](/materials/din-en/x12crnimos18-11 "X12CrNiMoS18-11") | [1.4427](/materials/material-no/1.4427 "1.4427") | Others | ≤ 0.12 | 3 | | [X12CrNiMoV12-3](/materials/din-en/x12crnimov12-3 "X12CrNiMoV12-3") | [1.4938](/materials/material-no/1.4938 "1.4938") | High-temperature steels | 0.08–0.15 | 2 | | [X12CrNiS188](/materials/din-en/x12crnis188 "X12CrNiS188") Indicative | [1.4305](/materials/material-no/1.4305 "1.4305") | Stainless steels | ≤ 0.1 | 17 | | [X12CrNiSe18-9](/materials/din-en/x12crnise18-9 "X12CrNiSe18-9") | [1.4625](/materials/material-no/1.4625 "1.4625") | Others | ≤ 0.15 | 7 | **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. [Previous](/materials/din-en/page/81 "Previous") Page 82 of 95[Next](/materials/din-en/page/83 "Next")