FIELD: metallurgy.
SUBSTANCE: invention relates to metallurgy and is to be used for fabrication of tableware, jewellery, medals and coins. The alloy contains, wt %: nickel 4.5-6.0%; copper 19.0-22.0%; indium 0.5-1.0%; aluminium 2.0-3.0%; silver - balance.
EFFECT: improvement of the alloy strength.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY ON BASIS OF SILVER | 2008 |
|
RU2364646C1 |
| SILVER BASED ALLOY | 2006 |
|
RU2332477C1 |
| SILVER-BASED ALLOY | 2012 |
|
RU2475552C1 |
| COPPER BASED ALLOY | 2009 |
|
RU2384635C1 |
| ALLOY ON BASIS OF GILT COPPER | 2008 |
|
RU2356974C1 |
| SILVER-BASE ALLOY | 2012 |
|
RU2502816C1 |
| ALLOY ON SILVER BASE | 2006 |
|
RU2335558C1 |
| COPPER BASED ALLOY WITH YELLOW GOLD COLOUR | 2006 |
|
RU2326955C1 |
| ALLOY ON BASIS OF AURUM | 2008 |
|
RU2361942C1 |
| GOLD-BASE ALLOY | 2008 |
|
RU2364644C1 |
