摘要 |
FIELD: metallurgy. ^ SUBSTANCE: alloy contains the following, wt %: nickel 2.0-3.0, zinc 12.0-16.0, silicium 0.1-0.12, silver 0.003-0.005, boron 0.01-0.012, vanadium 0.1-0.15, copper - the rest. ^ EFFECT: decrease of expensive alloy components consumption. ^ 1 tbl |