--- title: "AISI / SAE steel grades — 2156 designations" description: "Steel grades designated under AISI / SAE, with chemical composition, mechanical properties and equivalents in other standards. 2156 designations…" canonical: https://steelequivalents.com/materials/aisi-sae language: en robots: index, follow og_type: website type: material-standard language_alternates: en: https://steelequivalents.com/materials/aisi-sae.md cs: https://steelequivalents.com/cs/materiály/aisi-sae.md de: https://steelequivalents.com/de/werkstoffe/aisi-sae.md es: https://steelequivalents.com/es/materiales/aisi-sae.md fr: https://steelequivalents.com/fr/matériaux/aisi-sae.md hu: https://steelequivalents.com/hu/anyagok/aisi-sae.md it: https://steelequivalents.com/it/materiali/aisi-sae.md nl: https://steelequivalents.com/nl/materialen/aisi-sae.md pl: https://steelequivalents.com/pl/materiały/aisi-sae.md pt: https://steelequivalents.com/pt/materiais/aisi-sae.md ru: https://steelequivalents.com/ru/материалы/aisi-sae.md tr: https://steelequivalents.com/tr/malzemeler/aisi-sae.md zh: https://steelequivalents.com/zh/材料/aisi-sae.md ja: https://steelequivalents.com/ja/材料/aisi-sae.md ar: https://steelequivalents.com/ar/المواد/aisi-sae.md ko: https://steelequivalents.com/ko/재료/aisi-sae.md pt-br: https://steelequivalents.com/pt-br/materiais/aisi-sae.md hi: https://steelequivalents.com/hi/सामग्री/aisi-sae.md content_hash: sha256:9e00da1976b2f5819dddcfb0191bc9bcf51976125db109129e255df2fee320b4 generated: 2026-09-22 --- > **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/aisi-sae > Canonical URL: https://steelequivalents.com/materials/aisi-sae > 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. AISI / SAE · 2,156 grades # AISI / SAE steel grades — 2156 designations Every grade designated under AISI / SAE, 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. 17 of 50 rows differ and carry an “Indicative” mark. ## Also known as 2156 designations | Grade | Material no. | Category | C% by weight | Also in other standards | |---|---|---|---|---| | [-55](/materials/bds/55 "-55") Indicative | [1.0345](/materials/material-no/1.0345 "1.0345") | Heat-resistant structural steels | ≤ 0.16 | 18 | | [~D 2](/materials/aisi-sae/d2 "~D 2") Indicative | [1.2601](/materials/material-no/1.2601 "1.2601") | Tool steels for cold work | 1.55–1.75 | 15 | | [0890A](/materials/aisi-sae/0890a "0890A") Indicative | [1.4541](/materials/material-no/1.4541 "1.4541") | Stainless steels | ≤ 0.08 | 25 | | [100-70-03](/materials/aisi-sae/100-70-03 "100-70-03") Indicative | [EN-JS1102](/materials/material-no/en-js1102 "EN-JS1102") | Others | — | 21 | | [100-70-03](/materials/aisi-sae/100-70-03 "100-70-03") Indicative | [EN-JS1103](/materials/material-no/en-js1103 "EN-JS1103") | Others | — | 21 | | [1005](/materials/aisi-sae/1005 "1005") | [1.0314](/materials/material-no/1.0314 "1.0314") | Unalloyed structural steels | ≤ 0.03 | 14 | | [1005](/materials/aisi-sae/1005 "1005") | [1.9313](/materials/material-no/1.9313 "1.9313") | Others | ≤ 0.06 | 2 | | [1006](/materials/aisi-sae/1006 "1006") | [1.0313](/materials/material-no/1.0313 "1.0313") | Unalloyed structural steels | 0.05–0.09 | 3 | | [1006](/materials/aisi-sae/1006 "1006") | [1.0335](/materials/material-no/1.0335 "1.0335") | Unalloyed structural steels | ≤ 0.08 | 12 | | [1006](/materials/aisi-sae/1006 "1006") | [1.1111](/materials/material-no/1.1111 "1.1111") | Others | ≤ 0.07 | 3 | | [1006](/materials/aisi-sae/1006 "1006") | [1.9314](/materials/material-no/1.9314 "1.9314") | Others | ≤ 0.08 | 3 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0034](/materials/material-no/1.0034 "1.0034") | Unalloyed structural steels | ≤ 0.15 | 12 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0204](/materials/material-no/1.0204 "1.0204") | Unalloyed structural steels | ≤ 0.14 | 2 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0211](/materials/material-no/1.0211 "1.0211") | Unalloyed structural steels | ≤ 0.1 | 2 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0212](/materials/material-no/1.0212 "1.0212") | Unalloyed structural steels | ≤ 0.1 | 3 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0304](/materials/material-no/1.0304 "1.0304") | Unalloyed structural steels | ≤ 0.1 | 2 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0318](/materials/material-no/1.0318 "1.0318") | Unalloyed structural steels | ≤ 0.13 | 2 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0330](/materials/material-no/1.0330 "1.0330") | Unalloyed structural steels | ≤ 0.12 | 17 | | [1008](/materials/aisi-sae/1008 "1008") | [1.0398](/materials/material-no/1.0398 "1.0398") | Unalloyed structural steels | ≤ 0.1 | 5 | | [1008](/materials/aisi-sae/1008 "1008") | [1.1113](/materials/material-no/1.1113 "1.1113") | Others | 0.06–0.1 | 2 | | [1008](/materials/aisi-sae/1008 "1008") | [1.9325](/materials/material-no/1.9325 "1.9325") | Others | ≤ 0.1 | 2 | | [1008](/materials/aisi-sae/1008 "1008") Indicative | [1.1121](/materials/material-no/1.1121 "1.1121") | Case hardening steels | 0.07–0.13 | 22 | | [1008](/materials/aisi-sae/1008 "1008") Indicative | [1.0322](/materials/material-no/1.0322 "1.0322") | Unalloyed structural steels | ≤ 0.12 | 17 | | [1008](/materials/aisi-sae/1008 "1008") Indicative | [1.0334](/materials/material-no/1.0334 "1.0334") | Unalloyed structural steels | ≤ 0.1 | 11 | | [1008](/materials/aisi-sae/1008 "1008") Indicative | [1.0333](/materials/material-no/1.0333 "1.0333") | Unalloyed structural steels | ≤ 0.08 | 4 | | [1010](/materials/aisi-sae/1010 "1010") | [1.0032](/materials/material-no/1.0032 "1.0032") | Unalloyed structural steels | ≤ 0.15 | 2 | | [1010](/materials/aisi-sae/1010 "1010") | [1.0308](/materials/material-no/1.0308 "1.0308") | Unalloyed structural steels | ≤ 0.17 | 10 | | [1010](/materials/aisi-sae/1010 "1010") | [1.0310](/materials/material-no/1.0310 "1.0310") | Unalloyed structural steels | 0.08–0.13 | 5 | | [1010](/materials/aisi-sae/1010 "1010") | [1.1114](/materials/material-no/1.1114 "1.1114") | Case hardening steels | 0.08–0.12 | 2 | | [1010](/materials/aisi-sae/1010 "1010") | [1.1121](/materials/material-no/1.1121 "1.1121") | Case hardening steels | 0.07–0.13 | 22 | | [1010](/materials/aisi-sae/1010 "1010") | [1.1207](/materials/material-no/1.1207 "1.1207") | Case hardening steels | 0.07–0.13 | 5 | | [1010](/materials/aisi-sae/1010 "1010") | [1.9301](/materials/material-no/1.9301 "1.9301") | Case hardening steels | 0.08–0.13 | 2 | | [1010](/materials/aisi-sae/1010 "1010") Indicative | [1.0301](/materials/material-no/1.0301 "1.0301") | Case hardening steels | 0.07–0.13 | 20 | | [1010](/materials/aisi-sae/1010 "1010") Indicative | [1.0322](/materials/material-no/1.0322 "1.0322") | Unalloyed structural steels | ≤ 0.12 | 17 | | [1010](/materials/aisi-sae/1010 "1010") Indicative | [1.0334](/materials/material-no/1.0334 "1.0334") | Unalloyed structural steels | ≤ 0.1 | 11 | | [1011](/materials/aisi-sae/1011 "1011") Indicative | [1.0301](/materials/material-no/1.0301 "1.0301") | Case hardening steels | 0.07–0.13 | 20 | | [1011](/materials/aisi-sae/1011 "1011") Indicative | [1.1121](/materials/material-no/1.1121 "1.1121") | Case hardening steels | 0.07–0.13 | 22 | | [1012](/materials/aisi-sae/1012 "1012") | [1.0214](/materials/material-no/1.0214 "1.0214") | Unalloyed structural steels | 0.08–0.12 | 4 | | [1012](/materials/aisi-sae/1012 "1012") | [1.0311](/materials/material-no/1.0311 "1.0311") | Unalloyed structural steels | 0.1–0.15 | 4 | | [1012](/materials/aisi-sae/1012 "1012") | [1.1124](/materials/material-no/1.1124 "1.1124") | Others | 0.1–0.14 | 4 | | [1012](/materials/aisi-sae/1012 "1012") | [1.1130](/materials/material-no/1.1130 "1.1130") | Others | 0.1–0.16 | 4 | | [1012](/materials/aisi-sae/1012 "1012") | [1.9311](/materials/material-no/1.9311 "1.9311") | Others | 0.1–0.15 | 4 | | [1012](/materials/aisi-sae/1012 "1012") Indicative | [1.0301](/materials/material-no/1.0301 "1.0301") | Case hardening steels | 0.07–0.13 | 20 | | [1012](/materials/aisi-sae/1012 "1012") Indicative | [1.0334](/materials/material-no/1.0334 "1.0334") | Unalloyed structural steels | ≤ 0.1 | 11 | | [1012](/materials/aisi-sae/1012 "1012") Indicative | [1.0330](/materials/material-no/1.0330 "1.0330") | Unalloyed structural steels | ≤ 0.12 | 17 | | [1015](/materials/aisi-sae/1015 "1015") | [1.0037](/materials/material-no/1.0037 "1.0037") | Unalloyed structural steels | ≤ 0.17 | 7 | | [1015](/materials/aisi-sae/1015 "1015") | [1.0037](/materials/material-no/1.0037 "1.0037") | Unalloyed structural steels | ≤ 0.17 | 4 | | [1015](/materials/aisi-sae/1015 "1015") | [1.0401](/materials/material-no/1.0401 "1.0401") | Case hardening steels | 0.12–0.18 | 23 | | [1015](/materials/aisi-sae/1015 "1015") | [1.0413](/materials/material-no/1.0413 "1.0413") | Others | 0.12–0.17 | 2 | | [1015](/materials/aisi-sae/1015 "1015") | [1.1132](/materials/material-no/1.1132 "1.1132") | Cold extrusion steels | 0.13–0.17 | 5 | **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. Page 1 of 44[Next](/materials/aisi-sae/page/2 "Next")