FIELD: metallurgy.
SUBSTANCE: copper-based alloy contains the following, wt %: stannum 5.0-7.0; zinc 8.0-8.5; titanium 0.001-0.002; tungsten 0.03-0.08; zirconium 0.01-0.02; nickel 0.3-0.4; silver 0.9-1.3; copper - the rest.
EFFECT: increasing alloy strength up to 60 kgf/mm2.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY ON BASE OF GOLD | 2008 |
|
RU2366739C1 |
| ALLOY ON BASIS OF ALUMINIUM | 2008 |
|
RU2371503C1 |
| LOW-ALLOY CAST IRON | 2011 |
|
RU2448188C1 |
| STEEL | 2008 |
|
RU2361960C1 |
| COPPER BASED ALLOY | 2006 |
|
RU2326957C1 |
| ALLOY ON BASIS OF NICKEL | 2007 |
|
RU2355800C1 |
| DIE STEEL | 2008 |
|
RU2361008C1 |
| DIE STEEL | 2011 |
|
RU2445394C1 |
| CAST IRON | 2008 |
|
RU2361955C1 |
| ALUMINUM-BASE ALLOY | 2006 |
|
RU2322524C1 |
