FIELD: metallurgy.
SUBSTANCE: copper-based alloy contains the following components, wt %: copper 50.0-54.0; silver 20.0-25.0; gold 2.0-3.0; gallium 10.0-13.0; stannum 10.0-13.0.
EFFECT: enlarging the range of copper-based alloys used in jewellery industry.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COPPER-BASED ALLOY | 2013 |
|
RU2507287C1 |
| COPPER-BASED ALLOY | 2011 |
|
RU2457269C1 |
| GOLD-BASED ALLOY | 2012 |
|
RU2501875C1 |
| ALLOY | 2013 |
|
RU2514361C1 |
| GOLD-BASE ALLOY | 2008 |
|
RU2365654C1 |
| GOLD-BASED ALLOY | 2012 |
|
RU2501877C1 |
| COINING ALLOT | 2012 |
|
RU2501874C1 |
| ALLOY | 2013 |
|
RU2507285C1 |
| GOLD-BASED ALLOY | 2012 |
|
RU2475551C1 |
| COPPER-BASE ALLOY | 2012 |
|
RU2502817C1 |
