--- title: "GOST steel grades — 3544 designations — Page 19" description: "Steel grades designated under GOST, with chemical composition, mechanical properties and equivalents in other standards. 3544 designations across…" canonical: https://steelequivalents.com/materials/gost/page/19 language: en robots: index, follow og_type: website type: material-standard language_alternates: en: https://steelequivalents.com/materials/gost/page/19.md cs: https://steelequivalents.com/cs/materiály/gost.md de: https://steelequivalents.com/de/werkstoffe/gost.md es: https://steelequivalents.com/es/materiales/gost.md fr: https://steelequivalents.com/fr/matériaux/gost.md hu: https://steelequivalents.com/hu/anyagok/gost.md it: https://steelequivalents.com/it/materiali/gost.md nl: https://steelequivalents.com/nl/materialen/gost.md pl: https://steelequivalents.com/pl/materiały/gost.md pt: https://steelequivalents.com/pt/materiais/gost.md ru: https://steelequivalents.com/ru/материалы/gost.md tr: https://steelequivalents.com/tr/malzemeler/gost.md zh: https://steelequivalents.com/zh/材料/gost.md ja: https://steelequivalents.com/ja/材料/gost.md ar: https://steelequivalents.com/ar/المواد/gost.md ko: https://steelequivalents.com/ko/재료/gost.md pt-br: https://steelequivalents.com/pt-br/materiais/gost.md hi: https://steelequivalents.com/hi/सामग्री/gost.md content_hash: sha256:96dc143f90b54cd137a71af88ec25e8038a29f39ce08beb7781866460217fe1f generated: 2026-09-26 --- > **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/gost/page/19 > Canonical URL: https://steelequivalents.com/materials/gost/page/19 > 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. GOST · 3,544 grades # GOST steel grades — 3544 designations — Page 19 Every grade designated under GOST, 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 indicative cross-reference, not an asserted identity — the grades are close, not interchangeable. 8 of 50 rows differ and carry a “This grade’s own name” mark. ## Also known as 3544 designations | Grade | Material no. | Category | C% by weight | Also in other standards | |---|---|---|---|---| | [15Х18СЮ](/materials/gost/15kh18syu "15Х18СЮ") | [1.4742](/materials/material-no/1.4742 "1.4742") | Heat resistant steels | ≤ 0.12 | 17 | | [15Х1М1Ф](/materials/gost/15kh1m1f "15Х1М1Ф") | — | — | 0.1–0.16 | — | | [15Х23Н18Л](/materials/gost/15kh23n18l "15Х23Н18Л") | — | — | 0.1–0.2 | — | | [15Х25Т](/materials/gost/15kh25t "15Х25Т") | [1.4746](/materials/material-no/1.4746 "1.4746") | Others | ≤ 0.12 | 8 | | [15Х25Т](/materials/gost/15kh25t "15Х25Т") | [1.4749](/materials/material-no/1.4749 "1.4749") | Heat resistant steels | 0.15–0.2 | 10 | | [15Х25ТЛ](/materials/gost/15kh25tl "15Х25ТЛ") | — | — | 0.1–0.2 | — | | [15Х28](/materials/gost/15kh28 "15Х28") | [1.4762](/materials/material-no/1.4762 "1.4762") | Heat resistant steels | ≤ 0.12 | 12 | | [15Х2М2ФБС](/materials/gost/15kh2m2fbs "15Х2М2ФБС") | — | — | 0.13–0.18 | — | | [15Х5М](/materials/gost/15kh5m "15Х5М") | [1.7362](/materials/material-no/1.7362 "1.7362") | Hydrogen resistant steels | 0.1–0.15 | 13 | | [15Х6СЮ](/materials/gost/15kh6syu "15Х6СЮ") | [1.4713](/materials/material-no/1.4713 "1.4713") | Heat resistant steels | ≤ 0.12 | 7 | | [15Х6СЮ](/materials/gost/15kh6syu "15Х6СЮ") | [1.4712](/materials/material-no/1.4712 "1.4712") | Heat resistant steels | ≤ 0.12 | 3 | | [15ХГНТА](/materials/gost/15khgnta "15ХГНТА") | [1.7016](/materials/material-no/1.7016 "1.7016") | Case hardening steels | 0.14–0.2 | 11 | | [15ХМ](/materials/gost/15khm "15ХМ") | [1.7335](/materials/material-no/1.7335 "1.7335") | Heat-resistant structural steels | 0.08–0.18 | 22 | | [15ХМ](/materials/gost/15khm "15ХМ") | [1.7262](/materials/material-no/1.7262 "1.7262") | Case hardening steels | 0.13–0.17 | 18 | | [15ХСНД-Ш](/materials/gost/15khsnd-sh "15ХСНД-Ш") | [1.1132](/materials/material-no/1.1132 "1.1132") | Cold extrusion steels | 0.13–0.17 | 5 | | [16D](/materials/gost/16d "16D") | [1.0028](/materials/material-no/1.0028 "1.0028") | Unalloyed structural steels | ≤ 0.15 | 18 | | [16G2](/materials/gost/16g2 "16G2") This grade’s own name | — | — | 0.12–0.2 | — | | [16G2AF](/materials/gost/16g2af "16G2AF") | [1.8902](/materials/material-no/1.8902 "1.8902") | Fine-grain structural steels | ≤ 0.2 | 19 | | [16G2AF-1](/materials/gost/16g2af-1 "16G2AF-1") This grade’s own name | — | — | 0.14–0.2 | — | | [16G2AFD-1](/materials/gost/16g2afd-1 "16G2AFD-1") This grade’s own name | — | — | 0.14–0.2 | — | | [16G2SAF](/materials/gost/16g2saf "16G2SAF") | [1.8902](/materials/material-no/1.8902 "1.8902") | Fine-grain structural steels | ≤ 0.2 | 19 | | [16G2SF](/materials/gost/16g2sf "16G2SF") | [1.8902](/materials/material-no/1.8902 "1.8902") | Fine-grain structural steels | ≤ 0.2 | 19 | | [16G2АF](/materials/gost/16g2af "16G2АF") | [1.8902](/materials/material-no/1.8902 "1.8902") | Fine-grain structural steels | ≤ 0.2 | 19 | | [16G2АFD](/materials/gost/16g2afd "16G2АFD") This grade’s own name | — | — | 0.14–0.2 | — | | [16GNM](/materials/gost/16gnm "16GNM") | — | — | — | 1 | | [16GNMA](/materials/gost/16gnma "16GNMA") | — | — | — | 1 | | [16GS](/materials/gost/16gs "16GS") | [1.0445](/materials/material-no/1.0445 "1.0445") | Higher strength steels | — | 12 | | [16GS-1](/materials/gost/16gs-1 "16GS-1") This grade’s own name | — | — | 0.12–0.18 | — | | [16GS-Sh](/materials/gost/16gs-sh "16GS-Sh") | — | — | — | 1 | | [16K](/materials/gost/16k "16K") | [1.0425](/materials/material-no/1.0425 "1.0425") | Heat-resistant structural steels | ≤ 0.2 | 20 | | [16KH11N2V2MF](/materials/gost/16kh11n2v2mf "16KH11N2V2MF") This grade’s own name | — | — | 0.14–0.18 | — | | [16KH18N12S4TYUL](/materials/gost/16kh18n12s4tyul "16KH18N12S4TYUL") This grade’s own name | — | — | 0.13–0.19 | — | | [16Kh2GSB](/materials/gost/16kh2gsb "16Kh2GSB") | [1.8902](/materials/material-no/1.8902 "1.8902") | Fine-grain structural steels | ≤ 0.2 | 19 | | [16KhGTA](/materials/gost/16khgta "16KhGTA") | — | — | — | 1 | | [16KHSN](/materials/gost/16khsn "16KHSN") | — | — | — | 1 | | [16Г2](/materials/gost/16g2 "16Г2") | — | — | 0.12–0.2 | — | | [16Г2АФ](/materials/gost/16g2af "16Г2АФ") | [1.8902](/materials/material-no/1.8902 "1.8902") | Fine-grain structural steels | ≤ 0.2 | 19 | | [16Г2АФ-1](/materials/gost/16g2af-1 "16Г2АФ-1") | — | — | 0.14–0.2 | — | | [16Г2АФД](/materials/gost/16g2afd "16Г2АФД") | — | — | 0.14–0.2 | — | | [16Г2АФД-1](/materials/gost/16g2afd-1 "16Г2АФД-1") | — | — | 0.14–0.2 | — | | [16ГС](/materials/gost/16gs "16ГС") | [1.0445](/materials/material-no/1.0445 "1.0445") | Higher strength steels | — | 12 | | [16ГС-1](/materials/gost/16gs-1 "16ГС-1") | — | — | 0.12–0.18 | — | | [16Д](/materials/gost/16d "16Д") | [1.0028](/materials/material-no/1.0028 "1.0028") | Unalloyed structural steels | ≤ 0.15 | 18 | | [16Д-Ш](/materials/gost/16d-sh "16Д-Ш") | [1.0028](/materials/material-no/1.0028 "1.0028") | Unalloyed structural steels | ≤ 0.15 | 18 | | [16К](/materials/gost/16k "16К") This grade’s own name | — | — | — | 1 | | [16К](/materials/gost/16k "16К") | [1.0425](/materials/material-no/1.0425 "1.0425") | Heat-resistant structural steels | ≤ 0.2 | 20 | | [16Х11Н2В2МФ](/materials/gost/16kh11n2v2mf "16Х11Н2В2МФ") | — | — | 0.14–0.18 | — | | [16Х18Н12С4ТЮЛ](/materials/gost/16kh18n12s4tyul "16Х18Н12С4ТЮЛ") | — | — | 0.13–0.19 | — | | [17G16](/materials/gost/17g16 "17G16") | [1.0577](/materials/material-no/1.0577 "1.0577") | Unalloyed structural steels | ≤ 0.2 | 11 | | [17G1S](/materials/gost/17g1s "17G1S") | [1.0570](/materials/material-no/1.0570 "1.0570") | Unalloyed structural steels | ≤ 0.2 | 22 | **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/gost/page/18 "Previous") Page 19 of 71[Next](/materials/gost/page/20 "Next")