COOPERATIVE ANALYSIS PROGRAM ON REFRACTORY METAL ALLOYS

Abstract

As a part of the Refractory Metals Sheet Rolling Program, reference materials (unalloyed W, T-111 Ta, FS-85 Cb, and TZM Mo) were prepared and analyzed by 25 cooperating laboratories. No serious problems were encountered in determining alloying elements. Hydrogen and carbon determinations could be made satisfactorily at the levels encountered, but agreement on oxygen and nitrogen was not satisfactory below the 10 ppm level. Recommendations for research to solve remaining problems are offered.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1966
Accession Number
AD0630276

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Air Force Facilities
  • Chemical Analysis
  • Chemical Compounds
  • Chemistry
  • Elements
  • Engineering
  • Materials
  • Materials Engineering
  • Materials Laboratories
  • Materials Science
  • Metallurgy
  • Refractory Metal Alloys
  • Refractory Metals
  • Standards
  • Statistical Analysis
  • United States

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  • Systems Analysis and Design