FIELD: metallurgy.
SUBSTANCE: die steel contains the following, wt %: carbon 0.1-0.13; silicium 0.001-0.002; manganese 0.05-0.1; chrome 0.05-0.1; molybdenum 0.3-0.4; tungsten 0.1-0.2; vanadium 0.2-0.3; aluminium 0.01-0.02; titanium 0.01-0.02; cobalt 17.0-19.0; zirconium 0.3-0.4; nickel 17.0-19.0; samarium 0.2-0.3; iron is the rest.
EFFECT: increasing steel impact strength.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DIE STEEL | 2006 |
|
RU2307197C1 |
| STEEL | 2006 |
|
RU2312925C1 |
| STAMPING STEEL | 2006 |
|
RU2313614C1 |
| ALLOY FOR MANUFACTURING OF STAMPING TOOL | 2008 |
|
RU2367698C1 |
| TOOL STEEL | 2007 |
|
RU2332511C1 |
| CAST IRON | 2007 |
|
RU2333272C1 |
| STEEL | 2008 |
|
RU2361962C1 |
| CAST IRON | 2006 |
|
RU2320764C1 |
| ALLOY FOR PUNCHING TOOL MANUFACTURING | 2009 |
|
RU2392341C1 |
| STEEL | 2007 |
|
RU2334819C1 |
