FIELD: metallurgy.
SUBSTANCE: invention can be used in mechanical engineering. Cast iron contains, wt %: carbon 2.9-3.3; silicon 0.8-1.2; manganese 0.3-0.7; nickel 1.5-2.0; barium 0.005-0.01; cerium 0.05-0.1; antimony 0.005-0.01; cobalt 0.5-0.7; silver 0.005-0.01; strontium 0.005-0.01; boron 0.05-0.1; iron - the rest.
EFFECT: cast iron allows high strength.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2006 |
|
RU2308522C1 |
| IRON | 2007 |
|
RU2337173C1 |
| CAST IRON | 2009 |
|
RU2381289C1 |
| CAST IRON | 2011 |
|
RU2450075C1 |
| IRON | 2006 |
|
RU2327774C1 |
| IRON | 2006 |
|
RU2326969C2 |
| CAST IRON | 2006 |
|
RU2301278C1 |
| CAST IRON | 2006 |
|
RU2307189C1 |
| CAST IRON | 2008 |
|
RU2356986C1 |
| CAST IRON | 2006 |
|
RU2311478C1 |
