FIELD: metallurgy.
SUBSTANCE: invention can be used for manufacturing of products which operate in thermal cycling conditions. Cast iron contains, wt %: carbon 3.0-3.3; silicon 0.4-0.6; manganese 0.2-0.4; aluminium 2.0-2.5; antimony 0.005-0.008; copper 0.4-0.6; beryllium 0.001-0.003; boron 0.03-0.05; lithium 0.0001-0.0002; iron - the rest.
EFFECT: increasing of cast iron heat resistance.
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2008 |
|
RU2359061C1 |
| CAST IRON | 2008 |
|
RU2364655C1 |
| STEEL | 2008 |
|
RU2361962C1 |
| CAST IRON | 2011 |
|
RU2448182C1 |
| CAST IRON | 2008 |
|
RU2382110C1 |
| CAST IRON | 2015 |
|
RU2605542C1 |
| CAST IRON | 2012 |
|
RU2492267C1 |
| CAST IRON | 2008 |
|
RU2361955C1 |
| GRAY CAST IRON | 2008 |
|
RU2356985C1 |
| IRON | 2009 |
|
RU2426811C2 |
