FIELD: metallurgy.
SUBSTANCE: steel consists of, mas. %: carbon 0.03-0.08; silicon 0.1-0.2; manganese 0.7-1.3; chromium 13.0-17.0; nickel 13.0-17.0; molybdenum 3.5-5.5; nitrogen 0.05-0.1; niobium 0.2-0.4; vanadium 0.1-0.2; magnesium 0.003-0.008; zirconium 0.1-0.2; REE (rare earth elements) 0.08-0.15; iron - the rest.
EFFECT: upgrading of steel tensile strength.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STEEL | 2006 |
|
RU2313616C1 |
| STAINLESS STEEL | 2006 |
|
RU2318072C1 |
| STEEL | 2006 |
|
RU2326989C1 |
| STEEL | 2008 |
|
RU2361962C1 |
| STEEL | 2007 |
|
RU2334821C1 |
| STEEL | 2007 |
|
RU2331708C1 |
| STEEL | 2008 |
|
RU2356994C1 |
| DIE STEEL | 2011 |
|
RU2445394C1 |
| STEEL | 2006 |
|
RU2325462C1 |
| STEEL | 2006 |
|
RU2325461C2 |
