GOST steel grades — 3544 designations — Page 22
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. 11 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 inother standards |
|---|---|---|---|---|
| 1Х14Н18В2БР | — | — | 0.07–0.12 | — |
| 1Х14Н18В2БР1 | — | — | 0.07–0.12 | — |
| 1Х16Н13М2Б | 1.4580 | Stainless steels | ≤ 0.08 | 8 |
| 1Х17Н2 | 1.4044 | Special steels for aviation and aerospace | 0.12–0.2 | 8 |
| 1Х18Н10Т | — | — | — | — |
| 1Х21Н5Т | — | — | 0.09–0.14 | — |
| 1Х8ВФ | — | — | ≤ 0.12 | — |
| 20 | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20 | 1.0035 | Unalloyed structural steels | — | 22 |
| 20 | 1.0256 | Unalloyed structural steels | ≤ 0.21 | 3 |
| 20 | 1.0402 | Quenched and tempered steels | 0.17–0.24 | 24 |
| 20 | 1.1151 | Quenched and tempered steels | 0.17–0.24 | 15 |
| 20-PV | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 2011 This grade’s own name | — | — | — | — |
| 2012 This grade’s own name | — | — | — | — |
| 2013 This grade’s own name | — | — | — | — |
| 20832 This grade’s own name | — | — | ≤ 0.04 | — |
| 20848 This grade’s own name | — | — | ≤ 0.04 | — |
| 20850 This grade’s own name | — | — | ≤ 0.035 | — |
| 20860 This grade’s own name | — | — | ≤ 0.035 | — |
| 20864 This grade’s own name | — | — | ≤ 0.035 | — |
| 20880 This grade’s own name | — | — | ≤ 0.035 | — |
| 20895 This grade’s own name | — | — | ≤ 0.035 | — |
| 20A | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20Ch | 1.7027 | Case hardening steels | 0.17–0.23 | 12 |
| 20Ch11MNF | 1.4922 | High-temperature steels | 0.17–0.23 | 7 |
| 20Ch12MNF-Sh | 1.4922 | High-temperature steels | 0.17–0.23 | 7 |
| 20Ch13 | 1.4021 | Stainless steels | 0.16–0.25 | 18 |
| 20Ch13L | 1.4027 | Cast stainless steels | 0.16–0.23 | 14 |
| 20Ch17N2 This grade’s own name | 1.4057 | Stainless steels | 0.12–0.22 | 17 |
| 20Ch1M1F1TR | 1.7729 | Others | 0.17–0.23 | 3 |
| 20Ch20N14S2 | 1.4828 | Heat resistant steels | ≤ 0.2 | 20 |
| 20Ch23N13 | 1.4829 | Others | ≤ 0.14 | 8 |
| 20Ch23N18 | 1.4845 | Heat resistant steels | ≤ 0.1 | 21 |
| 20Ch23N18 | 1.4843 | Resistance heating alloys | ≤ 0.2 | 9 |
| 20Ch25N20S2 | 1.4841 | Heat resistant steels | ≤ 0.2 | 17 |
| 20Ch25N20S2 | 1.2782 | Tool steels for hot work | ≤ 0.2 | 6 |
| 20ChG | 1.7147 | Case hardening steels | 0.17–0.22 | 15 |
| 20ChGNM | 1.6522 | Case hardening steels | 0.17–0.23 | 6 |
| 20ChGNM | 1.6526 | Case hardening steels | 0.17–0.23 | 9 |
| 20ChM | 1.3567 | Others | 0.17–0.23 | 7 |
| 20ChM | 1.7218 | Quenched and tempered steels | 0.22–0.29 | 25 |
| 20ChN3A | 1.5919 | Case hardening steels | 0.12–0.18 | 11 |
| 20DKHL | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20F | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20FA | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20FL | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20FTL | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20FYu | 1.1152 | Cold extrusion steels | 0.18–0.22 | 4 |
| 20G | 1.1133 | Quenched and tempered steels | 0.17–0.23 | 20 |
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.