FIELD: ferrous metallurgy, in particular, gray iron compositions for manufacture of pumping and compression equipment used in automobile and tractor building.
SUBSTANCE: cast iron composition contains, wt%: carbon 2.7-3.3; silicon 0.7-1.3; manganese 0.1-0.2; aluminum 0.3-0.5; chromium 1.0-1.5; molybdenum 3.0-4.0; titanium 0.3-0.5; vanadium 0.3-0.5; cerium 0.1-0.2; magnesium 0.03-0.08; zirconium 0.3-0.5; iron the balance.
EFFECT: increased strength of cast iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STEEL | 2006 |
|
RU2318069C1 |
| CAST IRON | 2006 |
|
RU2320764C1 |
| IRON | 2006 |
|
RU2327781C1 |
| CAST IRON | 2007 |
|
RU2334016C1 |
| CAST IRON | 2006 |
|
RU2311477C1 |
| CAST IRON | 2006 |
|
RU2334011C1 |
| IRON | 2006 |
|
RU2332495C1 |
| TOOL STEEL | 2006 |
|
RU2327803C1 |
| IRON | 2006 |
|
RU2329326C1 |
| IRON | 2006 |
|
RU2327761C1 |
