FIELD: metallurgy, in particular, cast iron compositions.
SUBSTANCE: cast iron contains components used in the following ratio, wt%: carbon 2.8-3.2; silicon 2.0-2.8; manganese 0.5-1.0; chromium 0.5-1.0; nickel 1.5-2.5; copper 0.8-1.2; boron 0.03-0.05; tin 0.001-0.003; aluminum 0.01-0.03; molybdenum 3.0-4.0; titanium 0.1-0.2; magnesium 0.01-0.03; iron the balance.
EFFECT: increased strength of cast iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2006 |
|
RU2311477C1 |
| WEAR RESISTANT IRON | 2006 |
|
RU2330088C1 |
| IRON | 2007 |
|
RU2334813C1 |
| IRON | 2006 |
|
RU2327783C1 |
| CAST IRON | 2008 |
|
RU2354738C1 |
| CAST IRON | 2006 |
|
RU2306360C1 |
| CAST IRON | 2006 |
|
RU2318908C1 |
| CAST IRON | 2008 |
|
RU2371505C1 |
| IRON | 2006 |
|
RU2331697C1 |
| IRON | 2006 |
|
RU2326972C1 |
