FIELD: ferrous metallurgy.
SUBSTANCE: invention relates to cast iron compositions. Proposed cast iron comprises components taken in the following ratio, wt.-%: carbon, 3.0-3.5; silicon, 0.5-1.0; manganese, 2.5-3.0; aluminum, 0.3-0.5; chrome, 0.3-0.5; nickel, 0.5-1.0; vanadium, 0.15-0.3; titanium, 0.15-0.3; molybdenum, 0.3-0.8, and iron, the balance. Using the invention provides enhancing thermal stability of cast iron.
EFFECT: improved and valuable property of cast iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| IRON | 2006 |
|
RU2332495C1 |
| CAST IRON | 2006 |
|
RU2318909C1 |
| CAST IRON | 2006 |
|
RU2319781C1 |
| IRON | 2006 |
|
RU2326972C1 |
| CAST IRON | 2009 |
|
RU2410461C1 |
| CAST IRON | 2006 |
|
RU2359060C2 |
| CAST IRON | 2006 |
|
RU2296809C1 |
| IRON | 2006 |
|
RU2326965C1 |
| CAST IRON | 2006 |
|
RU2313607C1 |
| IRON | 2006 |
|
RU2332492C1 |
