FIELD: metallurgy.
SUBSTANCE: cast iron contains, by wt %: Carbon 3.4-4.0; silicon 2.5-3.5; manganese 0.4-0.8; chromium 0.01-0.03; molybdenum 1.5-2.5; cerium 0.01-0.03; neodymium 0.1-0.15; praseodymium 0.05-0.1; erbium 0.05-0.1; hafnium 3.0-4.0; tungsten 3.0-4.0; rhenium 0.2-0.4; iron - the rest.
EFFECT: increase of cast iron heat resistance.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2016 |
|
RU2629404C1 |
| CAST IRON | 2016 |
|
RU2629405C1 |
| CAST IRON | 2017 |
|
RU2637031C1 |
| CAST IRON | 2017 |
|
RU2659536C1 |
| CAST IRON | 2017 |
|
RU2637032C1 |
| IRON | 2006 |
|
RU2327785C1 |
| LOW-ALLOY CAST IRON | 2010 |
|
RU2430181C1 |
| CAST IRON | 2017 |
|
RU2645520C1 |
| CAST IRON | 2017 |
|
RU2643769C1 |
| CAST IRON | 2008 |
|
RU2375488C1 |
