FIELD: metallurgy.
SUBSTANCE: cast iron contains in wt %: carbon 3.6-4.0; silicon 0.4-0.8; manganese 1.4-2.0; chromium 0.2-0.3; nickel 0.3-0.8; titanium 0.002-0.005; hafnium 3.0-4.0; niobium 0.2-0.3; molybdenum 3.0-4.0; iron - the rest.
EFFECT: increased cast iron resistance to torsion at high temperatures.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2007 |
|
RU2342460C1 |
| CAST IRON | 2006 |
|
RU2320758C1 |
| CAST IRON | 2006 |
|
RU2359060C2 |
| CAST IRON | 2006 |
|
RU2306360C1 |
| CAST IRON | 2008 |
|
RU2381288C1 |
| CAST IRON | 2006 |
|
RU2320764C1 |
| CAST IRON | 2006 |
|
RU2311477C1 |
| CAST IRON | 2007 |
|
RU2345159C1 |
| CAST IRON | 2008 |
|
RU2372414C1 |
| CAST IRON | 2007 |
|
RU2354736C1 |
