FIELD: metallurgy.
SUBSTANCE: iron contains components at the following ratio, wt %: carbon 2.2-2.8; silicon 1.6-2.2; manganese 0.1-0.3; titanium 0.12-0.18; zirconium 0.05-0.1; aluminium 0.3-0.5; cobalt 0.3-0.5; hafnium 0.2-0.3; iron - the rest.
EFFECT: increased amount of volumes hold by iron moulds.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON FOR MOULD MANUFACTURING | 2009 |
|
RU2392343C1 |
| CAST IRON | 2006 |
|
RU2307186C1 |
| CAST IRON | 2007 |
|
RU2342451C1 |
| LOW-ALLOY CAST IRON | 2011 |
|
RU2460818C1 |
| LOW-ALLOY CAST IRON | 2011 |
|
RU2448188C1 |
| ALUMINIUM CAST IRON | 2007 |
|
RU2345161C1 |
| CAST IRON | 2006 |
|
RU2320764C1 |
| IRON | 2010 |
|
RU2416661C1 |
| LOW-ALLOYED CAST IRON | 2011 |
|
RU2450073C1 |
| CAST IRON | 2014 |
|
RU2557849C1 |
