FIELD: metallurgy.
SUBSTANCE: cast-iron contains the following, wt %: carbon 2.8-3.2; silicon 2.0-2.5, manganese 6.0-10.0, aluminium 11.0-13.0; copper 0.5-0.7; tungsten 0.7-0.9; calcium 0.0002-0.0003, and iron is the rest.
EFFECT: increasing cast-iron strength.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2011 |
|
RU2462529C1 |
| CAST-IRON | 2011 |
|
RU2459008C1 |
| CAST-IRON | 2011 |
|
RU2460819C1 |
| CAST IRON | 2008 |
|
RU2356987C1 |
| CAST IRON | 2007 |
|
RU2355808C1 |
| CAST-IRON | 2012 |
|
RU2488641C1 |
| STEEL | 2008 |
|
RU2361962C1 |
| CAST IRON | 2008 |
|
RU2361955C1 |
| HEAT-RESISTANCE ALLOY | 2007 |
|
RU2351684C1 |
| CAST IRON | 2006 |
|
RU2312919C1 |
