| 摘要 |
FIELD: metallurgy.SUBSTANCE: coin making alloy contains the following components, wt %: gold 5.0-10.0, palladium 40.0-45.0, platinum 10.0-15.0, rhutenium 10.0-15.0, rhodium 10.0-15.0, iridium 10.0-15.0.EFFECT: alloy has the required set of properties at simplification of its production technology.1 tbl |
