FIELD: metallurgy.
SUBSTANCE: invention relates to metallurgy, particularly to composition of alloys on the basis of silver, used in instrument making, jewellery industry. Alloy contains, wt %: nickel 6.0-8.0; copper 3.0- 4.0; indium 0.05-0.09; zirconium 0.01-0.02; aluminium 0.01-0.02; palladium 0.3-0.5; silver is the rest.
EFFECT: alloy hardening.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY ON BASIS OF AURUM | 2008 |
|
RU2361942C1 |
| ALLOY ON BASIS OF PALLADIUM | 2008 |
|
RU2362823C1 |
| ALBRONZE | 2008 |
|
RU2359052C1 |
| ALLOY ON BASIS OF GILT COPPER | 2008 |
|
RU2356974C1 |
| ALLOY ON BASE OF GOLD | 2008 |
|
RU2366739C1 |
| LOW-ALLOY CAST IRON | 2011 |
|
RU2448188C1 |
| ALLOY ON PALLADIUM BASE | 2009 |
|
RU2395604C1 |
| ALUMINIUM BRONZE | 2009 |
|
RU2392340C1 |
| LOW-ALLOY CAST IRON | 2011 |
|
RU2460818C1 |
| ALLOY ON BASIS OF SILVER | 2006 |
|
RU2324755C1 |
