FIELD: metallurgy.
SUBSTANCE: invention concerns metallurgy. Particularly it concerns addition alloys content, which can be used at melting of carbon steel. Addition alloy content, wt %. silicon 20.0-30.0; manganese 20.0-30.0; boron 4.0-6.0; aluminium 20.0-30.0; iron - the rest.
EFFECT: hardening of carbon steel for 3-5% at the expense of addition alloy introduction in amount 0,9-1% of steel mass.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY FOR CARBON STEEL | 2008 |
|
RU2369653C1 |
| ALLOY FOR CARBON STEEL | 2011 |
|
RU2450070C1 |
| ADDITION ALLOY FOR STEEL PRODUCTION | 2006 |
|
RU2331693C1 |
| ALLOY FOR ADDITION ALLOYING OF STEEL | 2006 |
|
RU2331695C2 |
| ALLOY FOR STEEL TREATMENT | 2006 |
|
RU2319778C1 |
| ALLOY FOR DEOXIDATION, ALLOYING AND MODIFYING STEEL | 2006 |
|
RU2321665C1 |
| ALLOY FOR STEEL DEOXIDATION, ALLOYING AND MODIFYING | 2006 |
|
RU2319779C1 |
| ALLOY FOR CAST IRON ALLOYAGE | 2016 |
|
RU2625188C1 |
| STEEL | 2008 |
|
RU2356994C1 |
| ALLOY FOR ADDITION ALLOYING OF STEEL | 2006 |
|
RU2331692C2 |
