FIELD: metallurgy.
SUBSTANCE: iron contains components at following ratio, wt %: carbon 3.2-3.8; silicon 3.2-3.8; manganese 0.4-0.6; molybdenum 0.3-0.4; magnesium 0.001-0.002; rhenium 0.6-1.0; praseodymium 0.6-1.0; iron - the rest.
EFFECT: raised heat resistance of iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2011 |
|
RU2448182C1 |
| IRON | 2009 |
|
RU2397265C1 |
| CAST IRON | 2010 |
|
RU2430179C1 |
| CAST IRON | 2007 |
|
RU2355809C1 |
| CAST IRON | 2008 |
|
RU2359061C1 |
| IRON | 2010 |
|
RU2418089C1 |
| CAST IRON | 2011 |
|
RU2448191C1 |
| CAST IRON FOR METAL MOULDS | 2006 |
|
RU2296808C1 |
| CAST-IRON | 2012 |
|
RU2475561C1 |
| CAST IRON | 2014 |
|
RU2556454C1 |
