FIELD: metallurgy.
SUBSTANCE: cast iron contains components in a following ratio, wt %: carbon 3.0-3.4; silicon 1.0-1.2; manganese 0.6-0.8; aluminium 0.2-0.4; copper 2.4-2.8; scandium 0.03-0.07; iron - the rest.
EFFECT: cast iron hardening.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| IRON | 2007 |
|
RU2336357C1 |
| CAST IRON | 2008 |
|
RU2361001C1 |
| IRON | 2010 |
|
RU2416661C1 |
| CAST IRON | 2006 |
|
RU2308524C1 |
| CAST IRON | 2011 |
|
RU2462531C1 |
| CAST IRON | 2013 |
|
RU2529333C1 |
| CAST IRON | 2006 |
|
RU2306356C1 |
| CAST IRON | 2008 |
|
RU2367707C1 |
| CAST IRON | 2008 |
|
RU2361955C1 |
| CAST IRON | 2011 |
|
RU2449042C1 |
