FIELD: ferrous metallurgy; composition of cast irons; mechanical engineering.
SUBSTANCE: proposed cast iron contains the following constituents, mass-%: carbon, 3.2-3.8; silicon, 1.0-2.0; manganese, 0.8-1.2; aluminum, 0.4-0.6; copper, 0.4-0.6; tin, 0.003-0.008; vanadium, 0.6-1.2; niobium, 0.2-0.4; molybdenum, 2.0-3.0; calcium, 0.003-0.006; the remainder being iron.
EFFECT: high modulus of tangential durability of cast iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2006 |
|
RU2304182C1 |
| HIGH-STRENGTH CAST IRON | 2006 |
|
RU2318048C1 |
| CAST IRON | 2006 |
|
RU2307188C1 |
| IRON | 2010 |
|
RU2419668C1 |
| IRON | 2006 |
|
RU2332497C1 |
| CAST IRON | 2006 |
|
RU2306352C1 |
| STEEL | 2006 |
|
RU2325461C2 |
| IRON | 2006 |
|
RU2326973C1 |
| CAST IRON | 2009 |
|
RU2410461C1 |
| CAST IRON | 2006 |
|
RU2320764C1 |
