Conclusions
-
1.
Particles of titanium carbide were observed in the β titanium alloy with 0.1% C. The precipitation of titanium carbide lowers the impact strength, increases susceptibility to brittle fracture, and impairs the plasticity of the alloy.
-
2.
It is expedient to reduce the permissible concentration of carbon in alloys with mechanically stable β phase (it should not exceed 0.05% in wrought alloys).
Similar content being viewed by others
Literature Cited
A. H. Everhart, Titanium and Its Alloys [Russian translation], Metallurgizdat, Moscow (1956), pp. 30–32.
N. N. Kurnakov and M. Ya. Troneva, Zh. Neorg. Khim.,7, 1 (1962).
R. Jaffee et al., Trans. Met. Soc. AIME,188, 1261 (1950).
A. D. McQuillan and M. K. McQuillan, Titanium [Russian translation], Metallurgizdat, Moscow (1958), pp. 266–269.
V. B. Vikhman and A. S. Mikhailov, Fiz. i Khim. Obrabotki Mat., No. 6 (1971).
Kh. Dzh. Gol'dshmit, Interstitial Alloys [in Russian], Vol. 1, Mir, Moscow (1971), p. 138.
B. A. Kolachev et al., "Effect of hydrogen on structure and properties of titanium alloy 0T4-1", in: Gases in Light Metals [in Russian], No. 71, Trudy MATI, Metallurgiya, Moscow.
A. V. Mal'kov et al., Zavod. Lab.,38, No. 4, 468 (1972).
Additional information
Moscow Aviation Technology Institute. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 3. pp. 42–43, March, 1975.
Rights and permissions
About this article
Cite this article
Kolachev, B.A., Mal'kov, A.V. & Sedov, V.I. Effect of carbon on structure and plasticity of beta titanium alloys. Met Sci Heat Treat 17, 226–228 (1975). https://doi.org/10.1007/BF00663687
Issue Date:
DOI: https://doi.org/10.1007/BF00663687