FIELD: iron and steel industry.
SUBSTANCE: iron consists of, mas. %: carbon 3.2-3.8; silicon 0.6-1.0; manganese 5.0- 6.0; chromium 8.0-10.0; nickel 10.0-2.0; vanadium 0.5-1.0; titanium 0.1-0.2; copper 0.1-0.2; niobium 2.5-3.0; nitrogen 0.1-0.15; iron - the rest.
EFFECT: iron possesses high hardness.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2006 |
|
RU2322528C1 |
| IRON | 2006 |
|
RU2327772C2 |
| CAST IRON | 2006 |
|
RU2318910C1 |
| ALLOY ON BASIS OF NICKEL | 2008 |
|
RU2361944C1 |
| ALLOY ON NICKEL BASIS | 2006 |
|
RU2333987C1 |
| CAST IRON | 2006 |
|
RU2306354C1 |
| CAST IRON | 2006 |
|
RU2311477C1 |
| STEEL | 2006 |
|
RU2318069C1 |
| IRON | 2006 |
|
RU2326967C2 |
| CAST IRON | 2006 |
|
RU2296809C1 |
