Metal Science and Heat Treatment

, Volume 9, Issue 2, pp 81–84 | Cite as

High-strengthβ-alloys of the Ti−Mo−Cr−Fe−Al system

  • N. V. Ageev
  • S. G. Glazunov
  • L. A. Petrova
  • G. N. Tarasenko
  • L. P. Grankova
Titanium and Its Alloys
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Conclusions

  1. 1.

    The optimum composition of the β-titanium alloy (IVT1) is Ti, 7% Mo, 5.5% Cr, 3% Fe, and 3% Al.

     
  2. 2.

    We determined the variation of the mechanical properties and structure of the β-alloy with the aging temperature. We found that quenching in water after 1 h at 800°C and aging 50 h at 450°C, 20 h at 500°C, 15 h at 525°C and 550°C, and cooling in air makes it possible to obtain σb=10−7%, and ψ=22−11.

     

Keywords

Mechanical Property Aging Temperature Optimum Composition 

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Copyright information

© Consultants Bureau 1967

Authors and Affiliations

  • N. V. Ageev
  • S. G. Glazunov
  • L. A. Petrova
  • G. N. Tarasenko
  • L. P. Grankova

There are no affiliations available

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