FIELD: metallurgy; composition of cast irons.
SUBSTANCE: proposed cast iron contains the following components, mass-%: carbon, 3.0-3.5; silicon, 1.8-2.2; manganese, 0.8-1.2; titanium, 0.1-0.3; chromium, 0.3-0.8; magnesium, 0.003-0.008; zirconium, 0.1-0.3; hafnium, 0.3-0.5; the remainder being iron.
EFFECT: increased number of cast iron ingot pouring operations.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STEEL | 2006 |
|
RU2313616C1 |
| IRON | 2006 |
|
RU2332497C1 |
| IRON | 2006 |
|
RU2326973C1 |
| STEEL | 2006 |
|
RU2320765C1 |
| CAST IRON | 2006 |
|
RU2318905C1 |
| CAST IRON | 2006 |
|
RU2308504C1 |
| CAST IRON | 2006 |
|
RU2308514C1 |
| IRON | 2006 |
|
RU2326972C1 |
| IRON | 2006 |
|
RU2327772C2 |
| CAST IRON | 2006 |
|
RU2306360C1 |
