FIELD: alloys, jewelry industry. SUBSTANCE: alloy has the following composition, wt.-%: gold 58.5-59.0; silver 2.7-3.3; zinc 0.9-1.3, and copper - the rest. Alloy properties: strength limit is 35-48 kg/mm2, relative elongation is 45-57%. The alloy-585 exhibits pink color, high strength and good plasticity. EFFECT: improved quality and property of alloy. 2 tbl, 2 ex
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