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Soviet Powder Metallurgy and Metal Ceramics

, Volume 20, Issue 8, pp 540–544 | Cite as

Alloy formation during the sintering of molybdenum-chromium powder mixtures

  • L. L. Kolomiets
  • S. M. Solonin
Theory and Technology of Sintering, Thermal, and Chemicothermal Treatment Processes
  • 17 Downloads

Conclusions

A molybdenum-chromium alloy forms through preferential diffusion of chromium into pure molybdenum, with the formation of a stable molybdenum-base intermediate solid solution, followed, after the disappearance of pure molybdenum, by diffusion of chromium into the intermediate solid solution, resulting in a steady increase in the latter's concentration. The picture of alloy formation in the molybdenum-chromium system differs radically from that in a system exhibiting full intersolubility of components in the solid state, such as the copper-nickel system.

Keywords

Chromium Solid Solution Solid State Molybdenum Powder Mixture 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1982

Authors and Affiliations

  • L. L. Kolomiets
  • S. M. Solonin
    • 1
  1. 1.Institute of Materials ScienceAcademy of Sciences of the Ukrainian SSRUSSR

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