FIELD: metallurgy.
SUBSTANCE: steel contains carbon, silicon, manganese, chromium, nitrogen, copper, titanium, zirconium, niobium, and iron at a following ratio, mas.%: carbon 0.1-0.15; silicon 0.3-0.8; manganese 14.0-16.0; chromium 16.5-18.5; nitrogen 0.08-0.12; copper 0.4-0.8; titanium 0.5-1.0; zirconium 1.0-1.4; niobium 1.0-1.5; iron - the rest.
EFFECT: upgraded strength and corrosion resistance.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STEEL | 2009 |
|
RU2394932C1 |
| STEEL | 2006 |
|
RU2331711C2 |
| STEEL | 2006 |
|
RU2308533C1 |
| ALLOY FOR PUNCHING TOOL MANUFACTURING | 2009 |
|
RU2392341C1 |
| ALLOY FOR FABRICATION OF STAMPING TOOL | 2009 |
|
RU2385357C1 |
| STEEL | 1992 |
|
RU2012677C1 |
| STEEL | 2007 |
|
RU2343221C1 |
| HOT ROLLED STAINLESS STEEL OF HIGH STRENGTH | 2007 |
|
RU2334823C1 |
| STEEL | 2006 |
|
RU2308536C1 |
| IRON | 2006 |
|
RU2327770C1 |
