BDS steel grades — 264 designations — Page 4
Every grade designated under BDS, 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. Every name on this page is an indicative cross-reference, not an asserted identity: the grades are close, not interchangeable. Check the composition before you substitute.
Also known as
264 designations| Grade | Material no. | Category | C% by weight | Also inother standards |
|---|---|---|---|---|
| BSt3ps | 1.0038 | Unalloyed structural steels | ≤ 0.17 | 26 |
| BSt3ps | 1.0036 | Unalloyed structural steels | ≤ 0.17 | 20 |
| BSt3ps | 1.0036 | Unalloyed structural steels | ≤ 0.17 | 19 |
| BSt3sp | 1.0038 | Unalloyed structural steels | ≤ 0.17 | 26 |
| BSt4kp | 1.0144 | Unalloyed structural steels | ≤ 0.18 | 22 |
| BSt4ps | 1.0044 | Unalloyed structural steels | ≤ 0.21 | 26 |
| BSt4sp | 1.0044 | Unalloyed structural steels | ≤ 0.21 | 26 |
| C105U | 1.1545 | Unalloyed tool steels / carbon steels | 1–1.1 | 19 |
| C22 | 1.0402 | Quenched and tempered steels | 0.17–0.24 | 24 |
| C22E | 1.0402 | Quenched and tempered steels | 0.17–0.24 | 24 |
| C25E | 1.0406 | Quenched and tempered steels | 0.22–0.29 | 20 |
| C35 | 1.0501 | Quenched and tempered steels | 0.32–0.39 | 23 |
| C35E | 1.0501 | Quenched and tempered steels | 0.32–0.39 | 23 |
| C40E | 1.0511 | Quenched and tempered steels | 0.37–0.44 | 21 |
| C45 | 1.0503 | Quenched and tempered steels | 0.42–0.5 | 24 |
| C45E | 1.0503 | Quenched and tempered steels | 0.42–0.5 | 24 |
| C50E | 1.0535 | Quenched and tempered steels | 0.52–0.6 | 21 |
| C55 | 1.0535 | Quenched and tempered steels | 0.52–0.6 | 21 |
| C55E | 1.0535 | Quenched and tempered steels | 0.52–0.6 | 21 |
| C60 | 1.0601 | Quenched and tempered steels | 0.57–0.65 | 25 |
| C60E | 1.0601 | Quenched and tempered steels | 0.57–0.65 | 25 |
| Ch | 1.2067 | Tool steels for cold work | 0.95–1.1 | 21 |
| Ch12 | 1.2060 | Tool steels for cold work | 1–1.1 | 15 |
| Ch12MF | 1.2379 | Tool steels for cold work | 1.45–1.6 | 20 |
| Ch13SJu | 1.4724 | Heat resistant steels | ≤ 0.12 | 15 |
| Ch18N10SL | 1.4312 | Cast stainless steels | ≤ 0.12 | 15 |
| Ch18N10TSL | 1.4312 | Cast stainless steels | ≤ 0.12 | 15 |
| Ch18N12T | 1.4541 | Stainless steels | ≤ 0.08 | 25 |
| Ch18N9T | 1.4541 | Stainless steels | ≤ 0.08 | 25 |
| Ch18SJu | 1.4742 | Heat resistant steels | ≤ 0.12 | 17 |
| Ch20N14S2 | 1.4828 | Heat resistant steels | ≤ 0.2 | 20 |
| Ch23N18 | 1.4845 | Heat resistant steels | ≤ 0.1 | 21 |
| ChWG | 1.2419 | Tool steels for cold work | 1–1.1 | 16 |
| DD11 | 1.0322 | Unalloyed structural steels | ≤ 0.12 | 17 |
| DD11 | 1.0332 | Unalloyed structural steels | ≤ 0.12 | 16 |
| DD13 | 1.0322 | Unalloyed structural steels | ≤ 0.12 | 17 |
| E295 | 1.0050 | Unalloyed structural steels | — | 23 |
| E295 | 1.0050 | Unalloyed structural steels | — | 23 |
| E335 | 1.0060 | Unalloyed structural steels | — | 21 |
| E335 | 1.0060 | Unalloyed structural steels | — | 21 |
| Ew-08AA | 1.0038 | Unalloyed structural steels | ≤ 0.17 | 26 |
| Ew-08AA | 1.0036 | Unalloyed structural steels | ≤ 0.17 | 20 |
| Ew-08AA | 1.0036 | Unalloyed structural steels | ≤ 0.17 | 19 |
| Ew-08AA | 1.0028 | Unalloyed structural steels | ≤ 0.15 | 18 |
| HS18-0-1 | 1.3355 | High-speed steels | 0.73–0.83 | 22 |
| HS6-5-2-5 | 1.3243 | High-speed steels | 0.87–0.95 | 19 |
| HS6-5-2C | 1.3343 | High-speed steels | 0.86–0.94 | 19 |
| P265GH | 1.0426 | Aging resistant steels | 0.08–0.2 | 17 |
| P265GH | 1.0425 | Heat-resistant structural steels | ≤ 0.2 | 20 |
| P295GH | 1.0481 | Heat-resistant structural steels | 0.08–0.2 | 17 |
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.