Refractory Metal Alloys Metallurgy and Technology

Proceedings of a Symposium on Metallurgy and Technology of Refractory Metals held in Washington, D.C., April 25–26, 1968. Sponsored by the Refractory Metals Committee, Institute of Metals Division, The Metallurgical Society of AIME and the National Aeronautics and Space Administration, Washington, D.C.

  • I. Machlin
  • R. T. Begley
  • E. D. Weisert

About these proceedings


This publication documents Proceedings of the Symposium on Metal­ lurgy and Technology of Refractory Metal Alloys, held in Washington, D.C. at the Washington Hilton Hotel on April 25-26, 1968, under sponsorship of the Refractory Metals Committee, Institute of Metals Division, of the Metallurgical Society of AIME, and the National Aeronautics and Space Administration. The Symposium presented critical reviews of selected topics in refractory metal alloys, thereby contributing to an in-depth understanding of the state-of-the-art, and establishing a base line for further research, development, and application. This Symposium is fifth in a series of conferences on refractory metals, sponsored by the Metallurgical Society of AlME. Publications issuing from the conferences are valuable technical and historical source books, tracing the evolution of refractory metals from early laboratory alloying studies to their present status as useful engineering materials. Refractory metals are arbitrarily defined by melting point. A 0 melting temperature of over 3500 F was selected as the minimum for this Symposium, thus excluding chromium and vanadium, which logically could be treated with other refractory metals in Groups VA and VIA of the periodic table. The Refractory Metals Committee is planning reviews of chromium and vanadium in subsequent conferences.


Chrom Vanadium chromium material metallurgy metals refractories

Editors and affiliations

  • I. Machlin
    • 1
  • R. T. Begley
    • 2
  • E. D. Weisert
    • 3
  1. 1.Naval Air Systems Command Department of the NavyMaterials and Processes BranchUSA
  2. 2.Astronuclear LaboratoryWestinghouse Electric CompanyPittsburghUSA
  3. 3.Materials Research Rocketdyne DivisionNorth American Rockwell CompanyCanoga ParkUSA

Bibliographic information