FIELD: metallurgy.
SUBSTANCE: cast iron contains, wt %: carbon 3.2-3.7; silicon 2.4-2.6; manganese 0.4-0.6; aluminium 0.6-1.0; calcium 0.002-0.004; titanium 0.08-0.012; stannum 0.005-0.007; boron 0.03-0.05; molybdenum 0.3-0.4; nickel 1.0-1.4; hafnium 0.6-0.8; iron - the rest.
EFFECT: increase of crack resistance of cast iron in frost.
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2007 |
|
RU2333282C1 |
| CAST IRON | 2008 |
|
RU2356991C1 |
| STEEL | 2006 |
|
RU2321669C1 |
| CAST IRON | 2014 |
|
RU2557194C1 |
| CAST IRON | 2008 |
|
RU2372414C1 |
| LOW-ALLOYED CAST IRON | 2011 |
|
RU2450071C1 |
| DIE STEEL | 2008 |
|
RU2361008C1 |
| CAST IRON | 2006 |
|
RU2304629C1 |
| CAST IRON | 2007 |
|
RU2341579C1 |
| CAST IRON | 2008 |
|
RU2354738C1 |
