FIELD: metallurgy.
SUBSTANCE: invention refers to metallurgy and can be implemented for fabricating condenser tubes, pinion gears, bushings, paper-making clothes and other items. To upgrade strength of brass it has the following composition, wt %: copper 64.0-68.0; aluminium 4.0-6.0; manganese 1.5-2.0; iron 2.0-3.0; nickel 0.5-1.0; rhenium 0.001-0.002; tin 1.5-2.0; beryllium 0.01-0.02; zinc - the rest.
EFFECT: upgraded strength of brass.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| BRASS | 2006 |
|
RU2318892C1 |
| BRASS | 2016 |
|
RU2625853C1 |
| CAST IRON | 2007 |
|
RU2351679C1 |
| ENDURING BRASS | 2007 |
|
RU2337983C1 |
| CAST IRON | 2008 |
|
RU2361000C1 |
| CORROSION-RESISTANT BRASS | 2008 |
|
RU2360021C1 |
| CAST IRON | 2008 |
|
RU2364655C1 |
| STEEL | 2014 |
|
RU2563569C1 |
| CAST IRON | 2006 |
|
RU2318053C1 |
| CAST IRON | 2012 |
|
RU2492267C1 |
