FIELD: metallurgy.
SUBSTANCE: invention relates to metallurgy, particularly to contents of cast iron. It can be used in machine building. Cast iron contains, wt %: carbon 2.9-3.5; silicon 0.8-1.2; manganese 0.3-0.5; nickel 1.0-1.2; barium 0.008-0.01; cerium 0.1-0.15; antimony 0.0001-0.0002; tin 0.001-0.002; cobalt 0.4-0.45; indium 0.006-0.008; germanium 0.001-0.0015; iron - the rest.
EFFECT: cast iron allows high strength.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2008 |
|
RU2356986C1 |
| CAST IRON | 2011 |
|
RU2448185C1 |
| CAST IRON | 2008 |
|
RU2365662C1 |
| MALLEABLE IRON | 2008 |
|
RU2370563C1 |
| CAST IRON | 2008 |
|
RU2372414C1 |
| IRON | 2010 |
|
RU2427661C1 |
| IRON | 2010 |
|
RU2419668C1 |
| CAST IRON | 2009 |
|
RU2384643C1 |
| CAST IRON | 2007 |
|
RU2349671C1 |
| CAST IRON | 2007 |
|
RU2342459C1 |
