FIELD: metallurgy.
SUBSTANCE: invention refers to metallurgy and can be used in general machine building. Steel contains mass %: carbon 0.3-0.5; silicon 0.3-0.5; manganese 0.5-1.0; vanadium 0.1-0.2; copper 0.5-1.0; nickel 0.5-1.0; chromium 0.1-0.2; phosphorus 0.05-0.1; sulphur 0.01-0.02; boron 0.05-0.1; aluminium 0.05-0.1; titanium 0.1-0.2; molybdenum 1.8-2.2; tellurium 0.001-0.002, the rest being iron.
EFFECT: upgraded extreme pressure properties of steel.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STEEL | 2011 |
|
RU2477760C1 |
| STEEL | 2011 |
|
RU2478134C1 |
| STEEL | 2007 |
|
RU2331710C1 |
| STEEL | 1992 |
|
RU2012684C1 |
| STEEL | 2008 |
|
RU2364658C1 |
| STEEL | 2006 |
|
RU2331715C1 |
| LOW-ALLOYED CAST IRON | 2011 |
|
RU2450072C1 |
| IRON-BASED ALLOY | 2017 |
|
RU2652922C1 |
| ALLOY ON NICKEL BASIS | 2006 |
|
RU2333987C1 |
| STEEL | 2006 |
|
RU2318069C1 |
