| 摘要 |
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 |
