FIELD: metallurgy.
SUBSTANCE: cast iron contains, wt %: carbon 3.5-4.0; silicon 2.5-3.5; manganese 16.0-18.0; tin 0.5-1.0; copper 0.2-0.7; samarium 0.05-0.1; molybdenum 0.5-0.7; boron 1.6-2.0; iron the rest.
EFFECT: increased hardness of cast iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2017 |
|
RU2636295C1 |
| CAST IRON | 2016 |
|
RU2629404C1 |
| CAST IRON | 2017 |
|
RU2636294C1 |
| CAST IRON | 2011 |
|
RU2450075C1 |
| STEEL | 2007 |
|
RU2334821C1 |
| CAST IRON | 2006 |
|
RU2318038C1 |
| CAST IRON | 2008 |
|
RU2381288C1 |
| CAST IRON | 2006 |
|
RU2308524C1 |
| CAST IRON | 2017 |
|
RU2642226C1 |
| CAST IRON | 2008 |
|
RU2360028C1 |
