STUDIES OF SILVER-RUTHENIUM ALLOYS

Journal Article · Wed Jul 01 00:00:00 EDT 1959 · Zhur. Neorg. Khim.

OSTI ID:4246123

Rudnitskii, A A; Novikova, O A

The constitution diagram developed for silver-ruthenium alloys exhibits a limited solubility in both liquid and solid states. Alloys with 0.5, 1, 2, 3, 5, 8, 12, and 15% Ru crystallized with eutectic transformation taking place at 920 deg C with 3% Ru. Ruthenium does not diffuse into solid silver. Admixtures of up to 3% Ru do not change the thermoelectric forces in silver, do not improve the electric properties or the resistance to deformation, but do reduce the plasticity. The alloys composed of < 3% Ru crystallize into a binary alloy with a unique structure which determines its properties. (R.V.J.)

• Research Organization: Originating Research Org. not identified
• NSA Number: NSA-13-020258
• OSTI ID: 4246123
• Journal Information: Zhur. Neorg. Khim., Journal Name: Zhur. Neorg. Khim. Vol. Vol: 4
• Country of Publication: Country unknown/Code not available
• Language: Russian

Related Subjects

CRYSTALLIZATION
DEFORMATION
DIFFUSION
EUTECTICS
LATTICES
LIQUID METALS
METALLURGY AND CERAMICS
PHASE DIAGRAMS
RUTHENIUM
RUTHENIUM ALLOYS
SILVER
SILVER ALLOYS
SOLIDS
SOLUBILITY
STABILITY
THERMOELECTRICITY