FIELD: metallurgy.
SUBSTANCE: iron contains elements at a following ratio, mas.%: carbon 3.8-4.2; silicon 0.5-1.0; manganese 0.05-0.1; calcium 0.005-0.01; titanium 0.03-0.07; cerium 0.02-0.07; nitrogen 0.15-0.25, iron - the rest.
EFFECT: upgraded castability of iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2008 |
|
RU2352677C1 |
| CAST IRON | 2007 |
|
RU2351680C1 |
| IRON | 2006 |
|
RU2329328C1 |
| CAST IRON | 2008 |
|
RU2372415C1 |
| LOW-ALLOY CAST IRON | 2010 |
|
RU2430181C1 |
| CAST IRON | 2008 |
|
RU2375487C1 |
| IRON | 2006 |
|
RU2326978C2 |
| IRON | 2007 |
|
RU2336359C1 |
| CAST IRON | 2006 |
|
RU2318058C1 |
| CAST IRON | 2007 |
|
RU2355806C1 |
