FIELD: metallurgy.
SUBSTANCE: cast iron contains components in a following ratio, wt %: carbon 2.7-3.1; silicon 0.9-1.3; manganese 0.9-1.3; aluminium 0.09-0.13; magnesium 0.001-0.002; boron 0.06-0.1; zirconium 0.04-0.06; iron - the rest.
EFFECT: cast iron hardening.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST-IRON | 2011 |
|
RU2475557C1 |
| CAST IRON | 2011 |
|
RU2467087C1 |
| CAST-IRON | 2012 |
|
RU2475562C1 |
| MALLEABLE IRON | 2006 |
|
RU2330091C1 |
| CAST IRON | 2009 |
|
RU2391437C1 |
| CAST IRON | 2006 |
|
RU2308511C1 |
| IRON | 2008 |
|
RU2369655C1 |
| CAST IRON | 2011 |
|
RU2447178C1 |
| CAST IRON | 2009 |
|
RU2403307C1 |
| STEEL | 2011 |
|
RU2478134C1 |
