FIELD: metallurgy, in particular, steels used in power engineering industry.
SUBSTANCE: steel contains, wt%: carbon 0.1-0.3; silicon 1.0-1.5; manganese 1.0-1.5; chromium 24.0-28.0; nickel 16.0-20.0; aluminum 0.1-0.3; zirconium 0.6-1.0; niobium 1.0-2.0; titanium 0.3-0.5; yttrium 0.1-0.2; magnesium 0.01-0.02; copper 0.5-1.0; iron the balance.
EFFECT: increased thermal stability and strength of steel.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY | 2006 |
|
RU2311473C1 |
| STEEL | 2006 |
|
RU2313616C1 |
| CAST IRON | 2006 |
|
RU2308525C1 |
| STEEL | 2008 |
|
RU2361962C1 |
| ALLOY FOR MANUFACTURING OF STAMPING TOOL | 2008 |
|
RU2367698C1 |
| ALLOY USED FOR PRODUCING PUNCHING TOOLS | 2007 |
|
RU2345157C1 |
| ALLOY FOR PUNCHING TOOL MANUFACTURING | 2009 |
|
RU2392341C1 |
| STEEL | 2006 |
|
RU2332516C1 |
| ALLOY FOR FABRICATION OF STAMPING TOOL | 2009 |
|
RU2385357C1 |
| STEEL | 2008 |
|
RU2356994C1 |
