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 0.2–0.3; chromium 0.6–0.9; nickel 0.8–1.2; molybdenum 0.2–0.3; aluminium 4.0–6.0; calcium 0.005–0.01; niobium 0.6–0.8; copper 1.0–1.4; zirconium 0.11–0.17; rest is iron.
EFFECT: alloy is characterized by high impact strength.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STEEL | 2008 |
|
RU2356994C1 |
| IRON-BASED ALLOY | 2017 |
|
RU2650938C1 |
| IRON-BASED ALLOY | 2017 |
|
RU2651069C1 |
| IRON-BASED ALLOY | 2017 |
|
RU2652922C1 |
| CAST IRON | 2008 |
|
RU2371505C1 |
| STEEL | 2007 |
|
RU2334819C1 |
| CAST IRON | 2017 |
|
RU2642223C1 |
| CAST STEEL | 2017 |
|
RU2635641C1 |
| STEEL | 2006 |
|
RU2321672C1 |
| IRON-BASED ALLOY | 2018 |
|
RU2665643C1 |
