FIELD: metallurgy.
SUBSTANCE: invention relates to the field of ferrous metallurgy, in particular to compositions of iron-based alloys that can be used in machine building. Iron-based alloy contains, wt. %: manganese 0.5–1.0; chromium 20.0–24.0; aluminium 3.5–4.5; molybdenum 0.3–0.4; yttrium 0.1–0.3; lanthanum 2.5–3.0; cobalt 7.0–10.0; rest is iron.
EFFECT: alloy is characterized by high impact strength.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STEEL | 2017 |
|
RU2650353C1 |
| STEEL | 2009 |
|
RU2398044C1 |
| IRON-BASED ALLOY | 2017 |
|
RU2653374C1 |
| DIE STEEL | 2006 |
|
RU2307197C1 |
| IRON-BASED ALLOY | 2018 |
|
RU2665642C1 |
| CAST IRON | 2006 |
|
RU2301281C1 |
| HIGH-SPEED STEEL | 2008 |
|
RU2361961C1 |
| ALLOY FOR CAST IRON ALLOYAGE | 2016 |
|
RU2625188C1 |
| IRON | 2009 |
|
RU2406775C1 |
| STEEL | 2011 |
|
RU2445393C1 |
