--- title: "GOST steel grades — 3544 designations — Page 43" 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/43 language: en robots: index, follow og_type: website type: material-standard language_alternates: en: https://steelequivalents.com/materials/gost/page/43.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: sha256:5be231b23325cc9e5e12b6b616f4c6be2bd8fb5572ddd5251bc6effd1c9ce841 generated: 2026-09-27 --- > **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/43 > Canonical URL: https://steelequivalents.com/materials/gost/page/43 > 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 43 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. 15 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 | |---|---|---|---|---| | [95Ch18](/materials/gost/95ch18 "95Ch18") | [1.4109](/materials/material-no/1.4109 "1.4109") | Stainless steels | 0.6–0.75 | 10 | | [95KH18](/materials/gost/95kh18 "95KH18") | [1.4125](/materials/material-no/1.4125 "1.4125") | Stainless steels | 0.95–1.2 | 11 | | [95Kh18](/materials/gost/95kh18 "95Kh18") | [1.4112](/materials/material-no/1.4112 "1.4112") | Stainless steels | 0.85–0.95 | 13 | | [95Kh18](/materials/gost/95kh18 "95Kh18") | [1.3543](/materials/material-no/1.3543 "1.3543") | Bearing steels | 0.95–1.2 | 6 | | [95Kh18](/materials/gost/95kh18 "95Kh18") | [1.4528](/materials/material-no/1.4528 "1.4528") | Stainless steels | 1–1.1 | 5 | | [95Kh18](/materials/gost/95kh18 "95Kh18") | [1.4109](/materials/material-no/1.4109 "1.4109") | Stainless steels | 0.6–0.75 | 10 | | [95Х18](/materials/gost/95kh18 "95Х18") | [1.4125](/materials/material-no/1.4125 "1.4125") | Stainless steels | 0.95–1.2 | 11 | | [9Ch2MF](/materials/gost/9ch2mf "9Ch2MF") | [1.2327](/materials/material-no/1.2327 "1.2327") | Tool steels for cold work | 0.83–0.9 | 2 | | [9ChF](/materials/gost/9chf "9ChF") | [1.2235](/materials/material-no/1.2235 "1.2235") | Tool steels for cold work | 0.75–0.85 | 13 | | [9ChS](/materials/gost/9chs "9ChS") | [1.2235](/materials/material-no/1.2235 "1.2235") | Tool steels for cold work | 0.75–0.85 | 13 | | [9ChVG](/materials/gost/9chvg "9ChVG") | [1.2842](/materials/material-no/1.2842 "1.2842") | Tool steels for cold work | 0.85–0.95 | 14 | | [9G2F](/materials/gost/9g2f "9G2F") This grade’s own name | — | — | 0.85–0.95 | — | | [9H2MF](/materials/gost/9h2mf "9H2MF") | [1.2327](/materials/material-no/1.2327 "1.2327") | Tool steels for cold work | 0.83–0.9 | 2 | | [9KH1](/materials/gost/9kh1 "9KH1") This grade’s own name | — | — | 0.8–0.95 | — | | [9KH2](/materials/gost/9kh2 "9KH2") This grade’s own name | — | — | 0.85–0.95 | — | | [9KH2MF](/materials/gost/9kh2mf "9KH2MF") This grade’s own name | — | — | 0.85–0.95 | — | | [9KH4M3F2АGST](/materials/gost/9kh4m3f2agst "9KH4M3F2АGST") This grade’s own name | — | — | 0.87–0.97 | — | | [9KH5VF](/materials/gost/9kh5vf "9KH5VF") | [1.2363](/materials/material-no/1.2363 "1.2363") | Tool steels for cold work | 0.95–1.05 | 16 | | [9KHF](/materials/gost/9khf "9KHF") | [1.2235](/materials/material-no/1.2235 "1.2235") | Tool steels for cold work | 0.75–0.85 | 13 | | [9KhF / 9KhVG przybliż.](/materials/gost/9khf-9khvg-przybliz "9KhF / 9KhVG przybliż.") | [1.2842](/materials/material-no/1.2842 "1.2842") | Tool steels for cold work | 0.85–0.95 | 14 | | [9KHFM](/materials/gost/9khfm "9KHFM") This grade’s own name | — | — | 0.8–0.9 | — | | [9KHS](/materials/gost/9khs "9KHS") This grade’s own name | — | — | 0.85–0.95 | — | | [9KhS](/materials/gost/9khs "9KhS") | [1.2235](/materials/material-no/1.2235 "1.2235") | Tool steels for cold work | 0.75–0.85 | 13 | | [9KHVG](/materials/gost/9khvg "9KHVG") | [1.2825](/materials/material-no/1.2825 "1.2825") | Tool steels for cold work | 0.9–1 | 13 | | [9KhVG](/materials/gost/9khvg "9KhVG") | [1.2510](/materials/material-no/1.2510 "1.2510") | Tool steels for cold work | 0.9–1.05 | 13 | | [9Г2Ф](/materials/gost/9g2f "9Г2Ф") | — | — | 0.85–0.95 | — | | [9Г2Ф](/materials/gost/9g2f "9Г2Ф") | [1.2842](/materials/material-no/1.2842 "1.2842") | Tool steels for cold work | 0.85–0.95 | 14 | | [9Х1](/materials/gost/9kh1 "9Х1") | — | — | 0.8–0.95 | — | | [9Х18](/materials/gost/9kh18 "9Х18") | [1.4125](/materials/material-no/1.4125 "1.4125") | Stainless steels | 0.95–1.2 | 11 | | [9Х2](/materials/gost/9kh2 "9Х2") | — | — | 0.85–0.95 | — | | [9Х2МФ](/materials/gost/9kh2mf "9Х2МФ") | — | — | 0.85–0.95 | — | | [9Х2МФ](/materials/gost/9kh2mf "9Х2МФ") | [1.2327](/materials/material-no/1.2327 "1.2327") | Tool steels for cold work | 0.83–0.9 | 2 | | [9Х4М3Ф2АГСТ](/materials/gost/9kh4m3f2agst "9Х4М3Ф2АГСТ") | — | — | 0.87–0.97 | — | | [9Х5ВФ](/materials/gost/9kh5vf "9Х5ВФ") | [1.2363](/materials/material-no/1.2363 "1.2363") | Tool steels for cold work | 0.95–1.05 | 16 | | [9ХВГ](/materials/gost/9khvg "9ХВГ") | [1.2825](/materials/material-no/1.2825 "1.2825") | Tool steels for cold work | 0.9–1 | 13 | | [9ХС](/materials/gost/9khs "9ХС") | — | — | 0.85–0.95 | — | | [9ХФ](/materials/gost/9khf "9ХФ") | [1.2235](/materials/material-no/1.2235 "1.2235") | Tool steels for cold work | 0.75–0.85 | 13 | | [9ХФМ](/materials/gost/9khfm "9ХФМ") | — | — | 0.8–0.9 | — | | [A1](/materials/gost/a1 "A1") This grade’s own name | — | — | ≤ 0.4 | — | | [A12](/materials/bds/a12 "A12") | [1.0736](/materials/material-no/1.0736 "1.0736") | Free cutting steels | ≤ 0.14 | 11 | | [A15Kh](/materials/gost/a15kh "A15Kh") | [1.1132](/materials/material-no/1.1132 "1.1132") | Cold extrusion steels | 0.13–0.17 | 5 | | [A2](/materials/din-en/a2 "A2") | [1.0308](/materials/material-no/1.0308 "1.0308") | Unalloyed structural steels | ≤ 0.17 | 10 | | [A27S](/materials/gost/a27s "A27S") This grade’s own name | — | — | ≤ 0.18 | — | | [A27SW](/materials/gost/a27sw "A27SW") This grade’s own name | — | — | ≤ 0.12 | — | | [A27SZ25](/materials/gost/a27sz25 "A27SZ25") This grade’s own name | — | — | ≤ 0.18 | — | | [A27SZ35](/materials/gost/a27sz35 "A27SZ35") This grade’s own name | — | — | ≤ 0.18 | — | | [A3](/materials/din-en/a3 "A3") | [1.0116](/materials/material-no/1.0116 "1.0116") | Unalloyed structural steels | ≤ 0.17 | 12 | | [A32](/materials/gost/a32 "A32") This grade’s own name | — | — | ≤ 0.18 | — | | [A32W](/materials/gost/a32w "A32W") This grade’s own name | — | — | ≤ 0.12 | — | | [A32Z25](/materials/gost/a32z25 "A32Z25") This grade’s own name | — | — | ≤ 0.18 | — | **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/42 "Previous") Page 43 of 71[Next](/materials/gost/page/44 "Next")