--- title: "GOST steel grades — 3544 designations — Page 9" 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/9 language: en robots: index, follow og_type: website type: material-standard language_alternates: en: https://steelequivalents.com/materials/gost/page/9.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: sha256:5a9d06ca97cba257ce485456092ceb52aa0d99bb79a0a8421d8f54e8bfa0dcec generated: 2026-09-25 --- > **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/9 > Canonical URL: https://steelequivalents.com/materials/gost/page/9 > 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 9 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. 25 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 | |---|---|---|---|---| | [10G2S1](/materials/gost/10g2s1 "10G2S1") This grade’s own name | — | — | ≤ 0.12 | — | | [10G2S1D](/materials/gost/10g2s1d "10G2S1D") This grade’s own name | — | — | ≤ 0.12 | — | | [10G2SB](/materials/gost/10g2sb "10G2SB") | [1.7380](/materials/material-no/1.7380 "1.7380") | Heat-resistant structural steels | 0.08–0.14 | 20 | | [10G2SFB](/materials/gost/10g2sfb "10G2SFB") | [1.7380](/materials/material-no/1.7380 "1.7380") | Heat-resistant structural steels | 0.08–0.14 | 20 | | [10GN2MFA](/materials/gost/10gn2mfa "10GN2MFA") | [1.7380](/materials/material-no/1.7380 "1.7380") | Heat-resistant structural steels | 0.08–0.14 | 20 | | [10GN2MFA-Sh](/materials/gost/10gn2mfa-sh "10GN2MFA-Sh") | [1.7380](/materials/material-no/1.7380 "1.7380") | Heat-resistant structural steels | 0.08–0.14 | 20 | | [10GS2](/materials/gost/10gs2 "10GS2") This grade’s own name | — | — | 0.08–0.14 | — | | [10GT](/materials/gost/10gt "10GT") | [1.0310](/materials/material-no/1.0310 "1.0310") | Unalloyed structural steels | 0.08–0.13 | 5 | | [10KH11N20T2R](/materials/gost/10kh11n20t2r "10KH11N20T2R") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH11N20T3R](/materials/gost/10kh11n20t3r "10KH11N20T3R") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH11N23T3MR](/materials/gost/10kh11n23t3mr "10KH11N23T3MR") This grade’s own name | — | — | ≤ 0.1 | — | | [10Kh12ND](/materials/gost/10kh12nd "10Kh12ND") | — | — | ≤ 0.1 | — | | [10KH12NDL](/materials/gost/10kh12ndl "10KH12NDL") This grade’s own name | — | — | ≤ 0.1 | — | | [10Kh13G12BS2N2D2](/materials/gost/10kh13g12bs2n2d2 "10Kh13G12BS2N2D2") This grade’s own name | — | — | 0.06–0.1 | — | | [10KH13SYU](/materials/gost/10kh13syu "10KH13SYU") | [1.4724](/materials/material-no/1.4724 "1.4724") | Heat resistant steels | ≤ 0.12 | 15 | | [10KH14G14N3](/materials/gost/10kh14g14n3 "10KH14G14N3") This grade’s own name | — | — | 0.09–0.14 | — | | [10KH14G14N4T](/materials/gost/10kh14g14n4t "10KH14G14N4T") This grade’s own name | — | — | ≤ 0.1 | — | | [10Kh14N5M2L](/materials/gost/10kh14n5m2l "10Kh14N5M2L") | [1.0308](/materials/material-no/1.0308 "1.0308") | Unalloyed structural steels | ≤ 0.17 | 10 | | [10KH14NDL](/materials/gost/10kh14ndl "10KH14NDL") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH14АG15](/materials/gost/10kh14ag15 "10KH14АG15") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH15N25M3V3TYUK](/materials/gost/10kh15n25m3v3tyuk "10KH15N25M3V3TYUK") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH15N25V3TYU](/materials/gost/10kh15n25v3tyu "10KH15N25V3TYU") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH17N10G4MBL](/materials/gost/10kh17n10g4mbl "10KH17N10G4MBL") This grade’s own name | — | — | ≤ 0.12 | — | | [10KH17N13M2T](/materials/gost/10kh17n13m2t "10KH17N13M2T") | [1.4571](/materials/material-no/1.4571 "1.4571") | Stainless steels | ≤ 0.08 | 18 | | [10KH17N13M3T](/materials/gost/10kh17n13m3t "10KH17N13M3T") | [1.4573](/materials/material-no/1.4573 "1.4573") | Cast stainless steels | ≤ 0.04 | 12 | | [10Kh18N10T](/materials/gost/10kh18n10t "10Kh18N10T") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH18N11BL](/materials/gost/10kh18n11bl "10KH18N11BL") This grade’s own name | — | — | ≤ 0.1 | — | | [10KH18N18YU4D](/materials/gost/10kh18n18yu4d "10KH18N18YU4D") This grade’s own name | — | — | 0.07–0.13 | — | | [10KH18N3G3D2L](/materials/gost/10kh18n3g3d2l "10KH18N3G3D2L") This grade’s own name | — | — | ≤ 0.1 | — | | [10Kh18N9BL](/materials/gost/10kh18n9bl "10Kh18N9BL") | [1.4312](/materials/material-no/1.4312 "1.4312") | Cast stainless steels | ≤ 0.12 | 15 | | [10KH18N9L](/materials/gost/10kh18n9l "10KH18N9L") | [1.4312](/materials/material-no/1.4312 "1.4312") | Cast stainless steels | ≤ 0.12 | 15 | | [10KH23N18](/materials/gost/10kh23n18 "10KH23N18") | [1.4845](/materials/material-no/1.4845 "1.4845") | Heat resistant steels | ≤ 0.1 | 21 | | [10KH23N18](/materials/gost/10kh23n18 "10KH23N18") | [1.4842](/materials/material-no/1.4842 "1.4842") | Others | ≤ 0.14 | 14 | | [10Kh23N18](/materials/gost/10kh23n18 "10Kh23N18") | [1.4843](/materials/material-no/1.4843 "1.4843") | Resistance heating alloys | ≤ 0.2 | 9 | | [10KH25N25TR](/materials/gost/10kh25n25tr "10KH25N25TR") This grade’s own name | — | — | 0.07–0.12 | — | | [10Kh2GNM](/materials/gost/10kh2gnm "10Kh2GNM") | [1.7380](/materials/material-no/1.7380 "1.7380") | Heat-resistant structural steels | 0.08–0.14 | 20 | | [10KH2M](/materials/gost/10kh2m "10KH2M") | [1.7380](/materials/material-no/1.7380 "1.7380") | Heat-resistant structural steels | 0.08–0.14 | 20 | | [10Kh2M1](/materials/gost/10kh2m1 "10Kh2M1") This grade’s own name | — | — | 0.08–0.12 | — | | [10KH7MVFBR](/materials/gost/10kh7mvfbr "10KH7MVFBR") This grade’s own name | — | — | 0.07–0.12 | — | | [10Kh9MFB-Sh](/materials/gost/10kh9mfb-sh "10Kh9MFB-Sh") This grade’s own name | — | — | 0.08–0.12 | — | | [10KHGSN1D](/materials/gost/10khgsn1d "10KHGSN1D") This grade’s own name | — | — | ≤ 0.12 | — | | [10KHNDP](/materials/gost/10khndp "10KHNDP") | [1.0310](/materials/material-no/1.0310 "1.0310") | Unalloyed structural steels | 0.08–0.13 | 5 | | [10KHSND](/materials/gost/10khsnd "10KHSND") | [1.0310](/materials/material-no/1.0310 "1.0310") | Unalloyed structural steels | 0.08–0.13 | 5 | | [10kp](/materials/gost/10kp "10kp") | [1.0334](/materials/material-no/1.0334 "1.0334") | Unalloyed structural steels | ≤ 0.1 | 11 | | [10ps](/materials/gost/10ps "10ps") | [1.0310](/materials/material-no/1.0310 "1.0310") | Unalloyed structural steels | 0.08–0.13 | 5 | | [10X17H13M2T](/materials/gost/10x17h13m2t "10X17H13M2T") | [1.4571](/materials/material-no/1.4571 "1.4571") | Stainless steels | ≤ 0.08 | 18 | | [10X17H13M2T](/materials/gost/10x17h13m2t "10X17H13M2T") | [1.4573](/materials/material-no/1.4573 "1.4573") | Cast stainless steels | ≤ 0.04 | 12 | | [10X23H18](/materials/gost/10x23h18 "10X23H18") This grade’s own name | — | — | — | — | | [10YuA](/materials/gost/10yua "10YuA") | [1.0310](/materials/material-no/1.0310 "1.0310") | Unalloyed structural steels | 0.08–0.13 | 5 | | [10Г2](/materials/gost/10g2 "10Г2") | — | — | 0.07–0.15 | — | **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/8 "Previous") Page 9 of 71[Next](/materials/gost/page/10 "Next")