MUTUAL SOLUBILITY OF COPPER AND MOLYBDENUM AND CERTAIN PROPERTIES OF ALLOYS OF MOLYBDENUM WITH COPPER

Abstract

The lattice constants of the individual phases, resistivities and coefficients of linear expansion were determined for Mo-Cu alloys (1.5-14% by weight of Cu) obtained by powder-metallurgical methods at a sintering temperature of 1600-1700C. Data were obtained indicating formation of a solid solution of copper in molybdenum. The solubility of copper in molybdenum at 950C is about 1.5% by weight. The influence of carbon, silicon, silicon dioxide and nickel impurities on certain properties and the structure of the Mo-Cu alloys was established.

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Document Details

Document Type
Technical Report
Publication Date
Nov 09, 1965
Accession Number
AD0624908

Entities

People

  • A. V. Savin
  • M. L. Baskin
  • V. I. Tumanov
  • Yu. A. Eiduk

Organizations

  • Air Force Systems Command

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Air Force
  • Alloys
  • Coefficients
  • Electrical Resistance
  • Grain Size
  • Impurities
  • Industrial Production
  • Materials
  • Molybdenum
  • Molybdenum Alloys
  • Silicon
  • Silicon Dioxide
  • Solid Solutions
  • Solubility
  • Tensile Strength
  • Translations
  • X Rays

Fields of Study

  • Materials science

Readers

  • Powder metallurgy of Titanium alloys.
  • Surface Engineering/Surface Coating Technology.