FIELD: metallurgy.
SUBSTANCE: invention relates to metallurgy field and can be used in instrument engineering, jewelry business. Alloy allows following content, wt %: aurum 35.0-40.0; silver 25.0-30.0; zinc 2.0-3.0; boron 0.01-0.02; cerium 0.1-0.2; calcium 0.05-0.1; copper - the rest. Percentage elongation of alloy is 50 - 55%.
EFFECT: flexibility increasing of alloy.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY | 2006 |
|
RU2331686C1 |
| ALLOY | 2006 |
|
RU2331688C1 |
| ALLOY ON BASIS OF GILT COPPER | 2008 |
|
RU2356974C1 |
| COPPER BASED ALLOY | 2009 |
|
RU2384635C1 |
| COPPER BASED ALLOY WITH YELLOW GOLD COLOUR | 2006 |
|
RU2326955C1 |
| ALLOY ON BASIS OF GILT COPPER | 2008 |
|
RU2356973C1 |
| GOLD BASED ALLOY | 2006 |
|
RU2326954C2 |
| GOLD ALLOY | 2006 |
|
RU2320742C1 |
| ALLOY ON BASE OF GOLD | 2008 |
|
RU2366739C1 |
| ALLOY ON BASE OF GOLD | 2006 |
|
RU2331682C1 |
