FIELD: metallurgy.
SUBSTANCE: cast iron contains components in a following ratio, wt %: carbon 3.2-3.7; silicon 1.8-2.2; manganese 0.8-1.2; aluminium 0.1-0.3; titanium 0.1-0.15; tin 0.001-0.003; chrome 1.5-2.5; niobium 0.2-0.4; molybdenum 0.7-1.1; cobalt 0.3-0.5; tungsten 2.0-2.5; cadmium 0.01-0.03; zinc 0.03-0.09; boron 0.06-0.11; iron - the rest.
EFFECT: increasing of cast iron thermostability.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| IRON | 2006 |
|
RU2332497C1 |
| CAST IRON | 2009 |
|
RU2405057C1 |
| CAST IRON | 2009 |
|
RU2405854C1 |
| STEEL | 2006 |
|
RU2313616C1 |
| CAST IRON | 2009 |
|
RU2382105C1 |
| CAST IRON | 2006 |
|
RU2308524C1 |
| STEEL | 2008 |
|
RU2361962C1 |
| STEEL | 2006 |
|
RU2320765C1 |
| CAST IRON | 2007 |
|
RU2342460C1 |
| DIE STEEL | 2011 |
|
RU2445394C1 |
