ELECTROFORMING REFRACTORY METAL ALLOYS

Abstract

Twenty-six solutions capable of electrodepositing alloys were prepared, electroreduced, and the products examined for uniformity, control of alloy ingredient, and solution stability. In the second phase three solutions were selected from the screening test. Limited experiments were conducted with a nickel manganese alloy, while more extensive experiments were performed with a Co-W and a Co-W-Ni solution. In the third phase the latter two were adapted and improved to function as true electroforming solutions. Test specimens of a cobalt-nickel-tungsten alloy were prepared and tested to obtain tensile strength and hardness data.

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Document Details

Document Type
Technical Report
Publication Date
Apr 15, 1964
Accession Number
AD0436260

Entities

People

  • E. W. Turns
  • J. F. Hildebrand

Organizations

  • General Dynamics

Tags

Communities of Interest

  • Advanced Electronics
  • Space

DTIC Thesaurus Topics

  • Chemistry
  • Corrosion Resistance
  • Heat Treatment
  • Materials
  • Materials Laboratories
  • Materials Processing
  • Materials Science
  • Materials Testing
  • Mechanical Properties
  • Oxidation Resistance
  • Piezoelectric Crystals
  • Refractory Metal Alloys
  • Refractory Metals
  • Solid Solutions
  • Tensile Strength
  • Tungsten Alloys
  • Wear Resistance

Fields of Study

  • Materials science

Readers

  • Surface Engineering/Surface Coating Technology.