FIELD: metallurgy.
SUBSTANCE: cast-iron contains the following, wt %: carbon 3.8-4.0; silicium 1.8-2.0; manganese 0.15-0.25; yttrium 0.03-0.04; tungsten 2.1-2.5; boron 0.1-0.15; iron is the rest.
EFFECT: increasing cast iron thermal resistance.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2014 |
|
RU2554233C1 |
| CAST IRON | 2012 |
|
RU2500829C1 |
| CAST IRON | 2013 |
|
RU2508417C1 |
| CAST IRON | 2008 |
|
RU2361003C1 |
| CAST IRON | 2011 |
|
RU2459881C1 |
| CAST IRON | 2006 |
|
RU2306358C1 |
| CAST IRON | 2009 |
|
RU2405853C1 |
| CAST IRON | 2008 |
|
RU2354738C1 |
| CAST IRON | 2008 |
|
RU2361950C1 |
| IRON | 2006 |
|
RU2327775C1 |
