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 inother standards |
|---|---|---|---|---|
| 95Ch18 | 1.4109 | Stainless steels | 0.6–0.75 | 10 |
| 95KH18 | 1.4125 | Stainless steels | 0.95–1.2 | 11 |
| 95Kh18 | 1.4112 | Stainless steels | 0.85–0.95 | 13 |
| 95Kh18 | 1.3543 | Bearing steels | 0.95–1.2 | 6 |
| 95Kh18 | 1.4528 | Stainless steels | 1–1.1 | 5 |
| 95Kh18 | 1.4109 | Stainless steels | 0.6–0.75 | 10 |
| 95Х18 | 1.4125 | Stainless steels | 0.95–1.2 | 11 |
| 9Ch2MF | 1.2327 | Tool steels for cold work | 0.83–0.9 | 2 |
| 9ChF | 1.2235 | Tool steels for cold work | 0.75–0.85 | 13 |
| 9ChS | 1.2235 | Tool steels for cold work | 0.75–0.85 | 13 |
| 9ChVG | 1.2842 | Tool steels for cold work | 0.85–0.95 | 14 |
| 9G2F This grade’s own name | — | — | 0.85–0.95 | — |
| 9H2MF | 1.2327 | Tool steels for cold work | 0.83–0.9 | 2 |
| 9KH1 This grade’s own name | — | — | 0.8–0.95 | — |
| 9KH2 This grade’s own name | — | — | 0.85–0.95 | — |
| 9KH2MF This grade’s own name | — | — | 0.85–0.95 | — |
| 9KH4M3F2АGST This grade’s own name | — | — | 0.87–0.97 | — |
| 9KH5VF | 1.2363 | Tool steels for cold work | 0.95–1.05 | 16 |
| 9KHF | 1.2235 | Tool steels for cold work | 0.75–0.85 | 13 |
| 9KhF / 9KhVG przybliż. | 1.2842 | Tool steels for cold work | 0.85–0.95 | 14 |
| 9KHFM This grade’s own name | — | — | 0.8–0.9 | — |
| 9KHS This grade’s own name | — | — | 0.85–0.95 | — |
| 9KhS | 1.2235 | Tool steels for cold work | 0.75–0.85 | 13 |
| 9KHVG | 1.2825 | Tool steels for cold work | 0.9–1 | 13 |
| 9KhVG | 1.2510 | Tool steels for cold work | 0.9–1.05 | 13 |
| 9Г2Ф | — | — | 0.85–0.95 | — |
| 9Г2Ф | 1.2842 | Tool steels for cold work | 0.85–0.95 | 14 |
| 9Х1 | — | — | 0.8–0.95 | — |
| 9Х18 | 1.4125 | Stainless steels | 0.95–1.2 | 11 |
| 9Х2 | — | — | 0.85–0.95 | — |
| 9Х2МФ | — | — | 0.85–0.95 | — |
| 9Х2МФ | 1.2327 | Tool steels for cold work | 0.83–0.9 | 2 |
| 9Х4М3Ф2АГСТ | — | — | 0.87–0.97 | — |
| 9Х5ВФ | 1.2363 | Tool steels for cold work | 0.95–1.05 | 16 |
| 9ХВГ | 1.2825 | Tool steels for cold work | 0.9–1 | 13 |
| 9ХС | — | — | 0.85–0.95 | — |
| 9ХФ | 1.2235 | Tool steels for cold work | 0.75–0.85 | 13 |
| 9ХФМ | — | — | 0.8–0.9 | — |
| A1 This grade’s own name | — | — | ≤ 0.4 | — |
| A12 | 1.0736 | Free cutting steels | ≤ 0.14 | 11 |
| A15Kh | 1.1132 | Cold extrusion steels | 0.13–0.17 | 5 |
| A2 | 1.0308 | Unalloyed structural steels | ≤ 0.17 | 10 |
| A27S This grade’s own name | — | — | ≤ 0.18 | — |
| A27SW This grade’s own name | — | — | ≤ 0.12 | — |
| A27SZ25 This grade’s own name | — | — | ≤ 0.18 | — |
| A27SZ35 This grade’s own name | — | — | ≤ 0.18 | — |
| A3 | 1.0116 | Unalloyed structural steels | ≤ 0.17 | 12 |
| A32 This grade’s own name | — | — | ≤ 0.18 | — |
| A32W This grade’s own name | — | — | ≤ 0.12 | — |
| 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.