FIELD: metallurgy.
SUBSTANCE: cast iron contains, wt %: carbon 3.5-4.0; silicon 2.5-3.5; manganese 8.0-12.0; tin 0.2-0.3; copper 1.2-1.7; cobalt 0.7-1.1; tungsten 0.3-0.4; phosphorus 0.1-0.15; iron is the rest.
EFFECT: increased hardness of cast iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2017 |
|
RU2636295C1 |
| CAST IRON | 2008 |
|
RU2379368C1 |
| CAST IRON | 2017 |
|
RU2636294C1 |
| IRON | 2008 |
|
RU2366743C1 |
| CAST IRON | 2016 |
|
RU2629404C1 |
| CAST IRON | 2016 |
|
RU2629405C1 |
| CAST IRON | 2008 |
|
RU2354738C1 |
| CAST IRON | 2006 |
|
RU2318035C1 |
| CAST IRON | 2009 |
|
RU2391438C1 |
| CAST IRON | 2009 |
|
RU2381290C1 |
