FIELD: metallurgy.
SUBSTANCE: invention relates to the field of ferrous metallurgy, in particular to cast iron compositions. Can be used for the manufacture of thermal units parts. Cast iron contains, wt. %: carbon 3.2–4.5; silicon 1.2–1.8; manganese 1.7–2.6; cerium 2.2–2.4; praseodymium 2.2–2.4; aluminium 4.5–6.5; rest is iron.
EFFECT: cast iron has a high thermal resistance.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2017 |
|
RU2659536C1 |
| CAST IRON | 2017 |
|
RU2643769C1 |
| CAST IRON | 2017 |
|
RU2637030C1 |
| CAST IRON | 2017 |
|
RU2637031C1 |
| CAST IRON | 2017 |
|
RU2645520C1 |
| CAST IRON | 2017 |
|
RU2637032C1 |
| CAST IRON | 2017 |
|
RU2639084C1 |
| IRON | 2009 |
|
RU2395615C1 |
| IRON | 2006 |
|
RU2327785C1 |
| CAST IRON | 2012 |
|
RU2481414C1 |
