FIELD: metallurgy.
SUBSTANCE: steel contains, wt %: carbon 0.01-0.02, silicon 0.1-0.2, manganese 0.1-0.5, chromium 27.0-29.0, molybdenum 1.0- 3.0, yttrium 0.01-0.08, tantalum 0.15-0.3, copper 0.1-0.2, iron is the rest.
EFFECT: increased corrosion resistance of steel.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CORROSION RESISTANT STEEL | 2017 |
|
RU2639172C1 |
| CORROSION RESISTANT STEEL | 2017 |
|
RU2635642C1 |
| CORROSIVE-RESISTANT ALLOY | 2017 |
|
RU2660787C1 |
| ALLOY FOR PUNCHING TOOL MANUFACTURING | 2009 |
|
RU2392341C1 |
| CORROSION-RESISTANT STEEL | 2016 |
|
RU2615939C1 |
| STEEL | 1991 |
|
RU2022051C1 |
| CORROSION-RESISTANT STEEL | 2006 |
|
RU2311486C1 |
| STEEL | 2017 |
|
RU2657392C1 |
| STEEL | 2008 |
|
RU2356994C1 |
| DIE STEEL | 2008 |
|
RU2361963C1 |
