FIELD: metallurgy.
SUBSTANCE: invention concerns metallurgy field and can be used for manufacturing of jewels, prize badges, coins, dinnerware, items of decorative and applied arts. For increasing of alloy oxidation stability it contains, wt %: zirconium 0.15-0.25; gold 2.2-2.5; indium 2.2-2.5; copper - the rest.
EFFECT: increasing of alloy oxidation stability.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY ON COPPER BASIS | 2007 |
|
RU2333976C1 |
| ALLOY ON BASE OF GOLD | 2008 |
|
RU2366739C1 |
| GOLD-BASED ALLOY | 2012 |
|
RU2501877C1 |
| GOLD-BASED ALLOY | 2012 |
|
RU2475551C1 |
| GOLD-BASED ALLOY | 2012 |
|
RU2501875C1 |
| GOLD-BASE ALLOY | 2008 |
|
RU2365654C1 |
| GOLD-BASE ALLOY | 2012 |
|
RU2500825C1 |
| GOLD-BASED ALLOY | 2012 |
|
RU2501879C1 |
| GOLD-BASED ALLOY | 2009 |
|
RU2391424C1 |
| COPPER BASED ALLOY | 2009 |
|
RU2384635C1 |
