UNS steel grades — 2038 designations — Page 28
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. 5 of 50 rows differ and carry an “Indicative” mark.
Also known as
2038 designations| Grade | Material no. | Category | C% by weight | Also inother standards |
|---|---|---|---|---|
| N06617 | 2.4627 | Others | ≤ 0.1 | 3 |
| N06617 | 2.4663 | Nickel and cobalt alloys | 0.05–0.1 | 6 |
| N06617 | 2.4951 | High-temperature steels | 0.08–0.15 | 6 |
| N06617 | Ni 6617 | Others | 0.05–0.15 | 3 |
| N06625 | 2.4831 | Others | ≤ 0.1 | 3 |
| N06625 | 2.4856 | Heat resistant steels | 0.03–0.1 | 5 |
| N06625 | Ni 6625 | Heat resistant steels | ≤ 0.1 | 3 |
| N06625 | Ni 6625 | Heat resistant steels | ≤ 0.1 | 3 |
| N06626 | 2.4856 | Heat resistant steels | 0.03–0.1 | 5 |
| N06626 Indicative | 2.4831 | Others | ≤ 0.1 | 3 |
| N06626 Indicative | Ni 6625 | Heat resistant steels | ≤ 0.1 | 3 |
| N06626 Indicative | Ni 6625 | Heat resistant steels | ≤ 0.1 | 3 |
| N06650 | Ni 6650 | Others | ≤ 0.03 | 1 |
| N06650 | Ni 6650 | Others | ≤ 0.03 | 1 |
| N06660 | Ni 6660 | Others | ≤ 0.03 | 1 |
| N06686 | 2.4606 | Others | ≤ 0.01 | 3 |
| N06686 | Ni 6686 | Others | ≤ 0.02 | 1 |
| N06686 | Ni 6686 | Others | ≤ 0.01 | 1 |
| N06690 | 2.4642 | Nickel and cobalt alloys | ≤ 0.05 | 3 |
| N06701 | Ni 6701 | Others | 0.35–0.5 | 1 |
| N06701 | Ni 6701 | Others | 0.35–0.5 | 1 |
| N06704 | Ni 6704 | Others | 0.15–0.3 | 1 |
| N06704 | Ni 6704 | Others | 0.15–0.25 | 1 |
| N06975 | 2.4693 | Others | ≤ 0.03 | 1 |
| N06975 | Ni 6975 | Others | ≤ 0.03 | 1 |
| N06985 | 2.4619 | Nickel and cobalt alloys | ≤ 0.015 | 1 |
| N06985 | Ni 6985 | Others | ≤ 0.02 | 1 |
| N06985 | Ni 6985 | Others | ≤ 0.01 | 1 |
| N07001 | 2.4654 | Nickel and cobalt alloys | 0.02–0.1 | 6 |
| N07041 | 2.4973 | Nickel and cobalt alloys | ≤ 0.12 | 5 |
| N07048 | 2.4637 | Others | ≤ 0.015 | 1 |
| N07069 | Ni 7069 | Others | ≤ 0.08 | 1 |
| N07080 | 2.4631 | High-temperature steels / aviation variant | 0.04–0.1 | 5 |
| N07080 | 2.4952 | High-temperature steels | 0.04–0.1 | 6 |
| N07090 | 2.4632 | High-temperature steels / aviation variant | ≤ 0.13 | 5 |
| N07090 | 2.4969 | Nickel and cobalt alloys | ≤ 0.1 | 1 |
| N07092 | Ni 7092 | Others | ≤ 0.08 | 1 |
| N07214 Indicative | 2.4646 | Nickel and cobalt alloys | ≤ 0.05 | 1 |
| N07263 | 2.4650 | Nickel and cobalt alloys | 0.04–0.08 | 5 |
| N07500 | 2.4983 | High-temperature steels | ≤ 0.15 | 3 |
| N07713 | 2.4670 | Nickel and cobalt alloys | 0.08–0.2 | 2 |
| N07713 | 2.4671 | Nickel and cobalt alloys | 0.08–0.2 | 1 |
| N07718 | 2.4667 | Resistance heating alloys | ≤ 0.08 | 3 |
| N07718 | 2.4668 | High-temperature steels | 0.02–0.08 | 10 |
| N07718 | Ni 7718 | Resistance heating alloys | ≤ 0.08 | 3 |
| N07725 | Ni 7725 | Others | ≤ 0.03 | 2 |
| N07750 | 2.4669 | High-temperature steels | ≤ 0.08 | 8 |
| N07751 | 2.4694 | Nickel and cobalt alloys | ≤ 0.08 | 1 |
| N07752 Indicative | 2.4669 | High-temperature steels | ≤ 0.08 | 8 |
| N08002 | 1.4865 | Heat-resistant cast steels | 0.3–0.5 | 5 |
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.