--- title: "GOST steel grades — 3544 designations — Page 27" 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/27 language: en robots: index, follow og_type: website type: material-standard language_alternates: en: https://steelequivalents.com/materials/gost/page/27.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: sha256:7b296892b6a59ecc6d5248be1021a83917a3e28525bbb09876c12be510e630e3 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/27 > Canonical URL: https://steelequivalents.com/materials/gost/page/27 > 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 27 Every grade designated under GOST, with the identifying and comparative data we hold for each. 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 | C% by weight | |---|---| | [25KH1MF](/materials/gost/25kh1mf "25KH1MF") | 0.17–0.25 | | [25KH2G2FL](/materials/gost/25kh2g2fl "25KH2G2FL") This grade’s own name | 0.22–0.27 | | [25KH2GNMFL](/materials/gost/25kh2gnmfl "25KH2GNMFL") This grade’s own name | 0.22–0.3 | | [25KH2GNTА](/materials/gost/25kh2gnta "25KH2GNTА") This grade’s own name | 0.22–0.29 | | [25Kh2M1F](/materials/gost/25kh2m1f "25Kh2M1F") This grade’s own name | 0.22–0.29 | | [25KH2N4MА](/materials/gost/25kh2n4ma "25KH2N4MА") This grade’s own name | 0.21–0.28 | | [25Kh2N4VA](/materials/gost/25kh2n4va "25Kh2N4VA") This grade’s own name | 0.21–0.28 | | [25KH2NML](/materials/gost/25kh2nml "25KH2NML") This grade’s own name | 0.22–0.3 | | [25KhGL](/materials/gost/25khgl "25KhGL") | 0.22–0.29 | | [25KHGM](/materials/gost/25khgm "25KHGM") | 0.18–0.23 | | [25KHGNMT](/materials/gost/25khgnmt "25KHGNMT") | 0.22–0.29 | | [25KHGSА](/materials/gost/25khgsa "25KHGSА") | 0.22–0.29 | | [25KHGT](/materials/gost/25khgt "25KHGT") | 0.22–0.29 | | [25L](/materials/gost/25l "25L") | ≤ 0.11 | | [25ps](/materials/gost/25ps "25ps") | 0.22–0.29 | | [25S2R](/materials/gost/25s2r "25S2R") This grade’s own name | 0.2–0.29 | | [25X1МФ](/materials/gost/25x1mf "25X1МФ") | 0.2–0.28 | | [25Г](/materials/gost/25g "25Г") | 0.2–0.28 | | [25Г2С](/materials/gost/25g2s "25Г2С") | 0.2–0.29 | | [25Л](/materials/gost/25l "25Л") | ≤ 0.11 | | [25С2Р](/materials/gost/25s2r "25С2Р") | 0.2–0.29 | | [25Х13Н2](/materials/gost/25kh13n2 "25Х13Н2") | 0.2–0.3 | | [25Х17Н2В](/materials/gost/25kh17n2v "25Х17Н2В") | 0.22–0.28 | | [25Х17Н2В-Ш](/materials/gost/25kh17n2v-sh "25Х17Н2В-Ш") | 0.22–0.28 | | [25Х1М1Ф](/materials/gost/25kh1m1f "25Х1М1Ф") | 0.17–0.25 | | [25Х1М1Ф](/materials/gost/25kh1m1f "25Х1М1Ф") | 0.17–0.25 | | [25Х1М1ФА](/materials/gost/25kh1m1fa "25Х1М1ФА") | 0.17–0.25 | | [25Х1МФ](/materials/gost/25kh1mf "25Х1МФ") | 0.17–0.25 | | [25Х2Г2ФЛ](/materials/gost/25kh2g2fl "25Х2Г2ФЛ") | 0.22–0.27 | | [25Х2ГНМФЛ](/materials/gost/25kh2gnmfl "25Х2ГНМФЛ") | 0.22–0.3 | | [25Х2ГНТА](/materials/gost/25kh2gnta "25Х2ГНТА") | 0.22–0.29 | | [25Х2М1Ф](/materials/gost/25kh2m1f "25Х2М1Ф") | 0.22–0.29 | | [25Х2Н4ВА](/materials/gost/25kh2n4va "25Х2Н4ВА") | 0.21–0.28 | | [25Х2Н4МА](/materials/gost/25kh2n4ma "25Х2Н4МА") | 0.21–0.28 | | [25Х2НМЛ](/materials/gost/25kh2nml "25Х2НМЛ") | 0.22–0.3 | | [25ХГМ](/materials/gost/25khgm "25ХГМ") | 0.18–0.23 | | [27GS](/materials/gost/27gs "27GS") This grade’s own name | 0.24–0.3 | | [27KH2N2M1F](/materials/gost/27kh2n2m1f "27KH2N2M1F") This grade’s own name | 0.25–0.3 | | [27KH5GSML](/materials/gost/27kh5gsml "27KH5GSML") This grade’s own name | 0.24–0.28 | | [27KHGR](/materials/gost/27khgr "27KHGR") This grade’s own name | 0.25–0.31 | | [27KhGSNMDTL](/materials/gost/27khgsnmdtl "27KhGSNMDTL") This grade’s own name | 0.22–0.31 | | [27KhN2MFL](/materials/gost/27khn2mfl "27KhN2MFL") This grade’s own name | 0.23–0.3 | | [27ГС](/materials/gost/27gs "27ГС") | 0.24–0.3 | | [27Х2Н2М1Ф](/materials/gost/27kh2n2m1f "27Х2Н2М1Ф") | 0.25–0.3 | | [27Х5ГСМЛ](/materials/gost/27kh5gsml "27Х5ГСМЛ") | 0.24–0.28 | | [27ХГР](/materials/gost/27khgr "27ХГР") | 0.25–0.31 | | [27ХГСНМДТЛ](/materials/gost/27khgsnmdtl "27ХГСНМДТЛ") | 0.22–0.31 | | [27ХН2МФЛ](/materials/gost/27khn2mfl "27ХН2МФЛ") | 0.23–0.3 | | [28KhG2TR](/materials/gost/28khg2tr "28KhG2TR") | 2.2–3 | | [28S](/materials/gost/28s "28S") This grade’s own name | 0.25–0.32 | **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/26 "Previous") Page 27 of 71[Next](/materials/gost/page/28 "Next")