FIELD: metallurgy.
SUBSTANCE: cast iron contains, wt %: carbon 2.2-2.4; silicon 0.2-0.4; manganese 0.4-0.8; chrome 10.0-15.0; vanadium 0.4-0.8; rare-earth metals 0.05 -0.15; nickel 1.5 -3.0; titanium 0.05-0.1; cobalt 5.0-6.5; copper 0.3-0.5; iron-the rest.
EFFECT: increased crack resistance of cast iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2007 |
|
RU2333272C1 |
| CAST IRON | 2017 |
|
RU2634532C1 |
| CAST IRON | 2017 |
|
RU2635048C1 |
| CAST IRON | 2017 |
|
RU2635034C1 |
| IRON-BASED ALLOY | 2018 |
|
RU2672168C1 |
| STEEL | 2017 |
|
RU2647055C1 |
| IRON | 2006 |
|
RU2327772C2 |
| CAST IRON | 2007 |
|
RU2333271C1 |
| STEEL | 2017 |
|
RU2647056C1 |
| ALLOY ON BASIS OF NICKEL | 2008 |
|
RU2361944C1 |
