Skip to content
1887
Volume 10, Issue 2
  • ISSN: 0032-1400

Abstract

In the concluding part of this study of platinum alloys for use in the glass industry, correlations between structure, composition and high temperature mechanical properties have been obtained in the platinum-rich corner of the gold - rhodium - platinum system. Although gold additions decrease the melting point of rhodium-platinum alloys, the effect is not pronounced. The alloy containing 5 per cent gold and 10 per cent rhodium which was shown in the previous parts of the paper to be particularly resistant to wetting has a solidus between 1730°C and 1760°C. This alloy is single phased at temperatures above 1100°C and is more resistant to creep than the 10 per cent rhodium-platinum solid solution. Some of these improved high temperature properties are sacrificed if the gold content is reduced to 3 per cent.

Loading

Article metrics loading...

/content/journals/10.1595/003214066X1025459
1966-01-01
2024-02-27
Loading full text...

Full text loading...

/deliver/fulltext/pmr/10/2/pmr0010-0054.html?itemId=/content/journals/10.1595/003214066X1025459&mimeType=html&fmt=ahah

References

  1. Grafried E., Protzmann K., Ruthard K., and Speidel H. 1951
  2. Schmid H. Metall, 1958, 12, (7), 612619 [Google Scholar]
  3. D.B.P. 940,188 Degussa
  4. Raub E., and Falkenburg G. Z. Metallkunde, 1964, 55, (7), 392397 [Google Scholar]
  5. Selman G. L., Spender M. R., and Darling A. S. Platinum Metals Rev., 1965, 9, (4), 130135 [Google Scholar]
  6. Stockdale D. J. Inst. Metals, 1931, 45, 127 [Google Scholar]
  7. Haughton J. L. Ibid., 1931, 45, 140 [Google Scholar]
  8. Darling A. S., Mintern R. A., and Chaston J. C. J. Inst. Metals, 1952–53, 81, 125 [Google Scholar]
http://instance.metastore.ingenta.com/content/journals/10.1595/003214066X1025459
Loading
/content/journals/10.1595/003214066X1025459
Loading

Data & Media loading...

  • Article Type: Research Article
This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error