FIELD: metallurgy.
SUBSTANCE: invention refers to metallurgy and namely to cast iron composition. Cast iron contains the following component ratio, wt %: carbon 3.0-3.4; silicium 0.2-0.3; manganese 0.2-0.3; aluminium 2.1-2.3; vanadium 2.1-2.6; stannum 0.01-0.018; magnesium 0.001-0.002; iron - the rest.
EFFECT: increasing cast iron thermal resistance.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2009 |
|
RU2392344C1 |
| CAST IRON | 2009 |
|
RU2403307C1 |
| CAST IRON | 2008 |
|
RU2365662C1 |
| IRON | 2010 |
|
RU2419668C1 |
| CAST IRON FOR METAL MOULDS | 2006 |
|
RU2296808C1 |
| CAST IRON | 2011 |
|
RU2462530C1 |
| CAST IRON | 2008 |
|
RU2367707C1 |
| CAST IRON | 2007 |
|
RU2351679C1 |
| CAST IRON | 2008 |
|
RU2364655C1 |
| CAST IRON | 2008 |
|
RU2377339C1 |
