FIELD: metallurgy.
SUBSTANCE: invention refers to metallurgy and can be used for production of equipment for chemical, oil and gas, and textile industries. Steel contains, mass.%: carbon 0.1-0.2; silicon 0.3-0.5; manganese 0.5-1.5; chromium 17.0-20.0; nickel 8.0-10.0; titanium 0.5-1.0; vanadium 0.1-0.2; nitrogen 0.1-0.2; barium 0.005-0.01; copper 0.1-0.3; tantalum 1.0-2.0; iron constitutes the remaining percentage.
EFFECT: upgraded corrosion resistance of steel.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY ON BASIS OF NICKEL | 2008 |
|
RU2361944C1 |
| HOT ROLLED STAINLESS STEEL OF HIGH STRENGTH | 2007 |
|
RU2334823C1 |
| STAINLESS STEEL | 2006 |
|
RU2318072C1 |
| STEEL | 2006 |
|
RU2325462C1 |
| CORROSION-RESISTANT STEEL | 2006 |
|
RU2311486C1 |
| WEAR-RESISTANT STEEL | 2006 |
|
RU2310008C1 |
| ALLOY ON NICKEL BASIS | 2006 |
|
RU2333987C1 |
| STEEL | 2006 |
|
RU2327805C2 |
| DIE STEEL | 2006 |
|
RU2307200C1 |
| STEEL | 2006 |
|
RU2331715C1 |
