UNS steel grades — 2038 designations — Page 2
Every grade designated under UNS, 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 asserted identity — the same grade under this standard’s own designation. 2 of 50 rows differ and carry an “Indicative” mark.
Also known as
2038 designations| Grade | Material no. | Category | C% by weight | Also inother standards |
|---|---|---|---|---|
| F45000 | 5.5604 | Others | 3–3.6 | 1 |
| F45001 | 5.5602 | Others | 2.5–3 | 1 |
| F45003 | 5.5605 | Others | 2.5–3.6 | 1 |
| F51 Indicative | 1.4462 | Stainless steels | ≤ 0.03 | 13 |
| F68 Indicative | 1.4362 | Stainless steels | ≤ 0.03 | 6 |
| G10050 | 1.0314 | Unalloyed structural steels | ≤ 0.03 | 14 |
| G10050 | 1.9313 | Others | ≤ 0.06 | 2 |
| G10060 | 1.0313 | Unalloyed structural steels | 0.05–0.09 | 3 |
| G10060 | 1.0335 | Unalloyed structural steels | ≤ 0.08 | 12 |
| G10060 | 1.1111 | Others | ≤ 0.07 | 3 |
| G10060 | 1.9314 | Others | ≤ 0.08 | 3 |
| G10080 | 1.0034 | Unalloyed structural steels | ≤ 0.15 | 12 |
| G10080 | 1.0204 | Unalloyed structural steels | ≤ 0.14 | 2 |
| G10080 | 1.0211 | Unalloyed structural steels | ≤ 0.1 | 2 |
| G10080 | 1.0212 | Unalloyed structural steels | ≤ 0.1 | 3 |
| G10080 | 1.0304 | Unalloyed structural steels | ≤ 0.1 | 2 |
| G10080 | 1.0318 | Unalloyed structural steels | ≤ 0.13 | 2 |
| G10080 | 1.0330 | Unalloyed structural steels | ≤ 0.12 | 17 |
| G10080 | 1.0398 | Unalloyed structural steels | ≤ 0.1 | 5 |
| G10080 | 1.1113 | Others | 0.06–0.1 | 2 |
| G10080 | 1.9325 | Others | ≤ 0.1 | 2 |
| G10100 | 1.0032 | Unalloyed structural steels | ≤ 0.15 | 2 |
| G10100 | 1.0301 | Case hardening steels | 0.07–0.13 | 20 |
| G10100 | 1.0308 | Unalloyed structural steels | ≤ 0.17 | 10 |
| G10100 | 1.0310 | Unalloyed structural steels | 0.08–0.13 | 5 |
| G10100 | 1.1114 | Case hardening steels | 0.08–0.12 | 2 |
| G10100 | 1.1121 | Case hardening steels | 0.07–0.13 | 22 |
| G10100 | 1.1207 | Case hardening steels | 0.07–0.13 | 5 |
| G10100 | 1.9301 | Case hardening steels | 0.08–0.13 | 2 |
| G10120 | 1.0214 | Unalloyed structural steels | 0.08–0.12 | 4 |
| G10120 | 1.0311 | Unalloyed structural steels | 0.1–0.15 | 4 |
| G10120 | 1.1124 | Others | 0.1–0.14 | 4 |
| G10120 | 1.1130 | Others | 0.1–0.16 | 4 |
| G10120 | 1.9311 | Others | 0.1–0.15 | 4 |
| G10150 | 1.0037 | Unalloyed structural steels | ≤ 0.17 | 7 |
| G10150 | 1.0037 | Unalloyed structural steels | ≤ 0.17 | 4 |
| G10150 | 1.0401 | Case hardening steels | 0.12–0.18 | 23 |
| G10150 | 1.0413 | Others | 0.12–0.17 | 2 |
| G10150 | 1.1132 | Cold extrusion steels | 0.13–0.17 | 5 |
| G10150 | 1.1140 | Case hardening steels | 0.12–0.18 | 7 |
| G10150 | 1.1141 | Case hardening steels | 0.12–0.18 | 20 |
| G10150 | 1.9401 | Others | 0.13–0.18 | 2 |
| G10160 | 1.0407 | Others | 0.12–0.18 | 2 |
| G10160 | 1.1148 | Case hardening steels | 0.12–0.18 | 7 |
| G10160 | 1.1208 | Case hardening steels | 0.12–0.18 | 2 |
| G10160 | 1.9401 | Others | 0.13–0.18 | 2 |
| G10170 | 1.0401 | Case hardening steels | 0.12–0.18 | 23 |
| G10170 | 1.0416 | Others | 0.15–0.2 | 17 |
| G10170 | 1.1141 | Case hardening steels | 0.12–0.18 | 20 |
| G10170 | 1.9413 | Others | 0.15–0.2 | 4 |
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.