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 0.8-1.2; cerium 0.05-0.1; neodymium 0.1-0.15; praseodymium 0.05-0.1; erbium 0.05-0.1; boron 0.1-0.15; cobalt 1.60-2.0; tungsten 6.0-8.0; iron - the rest.
EFFECT: increase of cast iron heat resistance.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2016 |
|
RU2629404C1 |
| CAST IRON | 2016 |
|
RU2629407C1 |
| CAST IRON | 2017 |
|
RU2643769C1 |
| CAST IRON | 2009 |
|
RU2405057C1 |
| IRON | 2006 |
|
RU2327785C1 |
| CAST IRON | 2017 |
|
RU2639084C1 |
| CAST IRON | 2017 |
|
RU2637032C1 |
| LOW-ALLOY CAST IRON | 2010 |
|
RU2430181C1 |
| CAST IRON | 2017 |
|
RU2637030C1 |
| TOOL STEEL | 2007 |
|
RU2332511C1 |
