Conclusions
Development of pores (bubbles) during heating for an alloy of the Al-Mg-Li system at 560°C is due to reaction of the alloy with a moist furnace atmosphere with hydrogen formation. The main role in this is played by magnesium and not lithium or aluminum.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
G. D. Nikiforov, Metallurgy of Aluminum Alloy Fusion Welding [in Russian], Mashinostroenie, Moscow (1972).
I. K. Galatskaya, Metallography of Metallurgical Defects in Pressed Semifinished Products Made of Aluminum Alloys [in Russian], Kuibyshev Knizh. Izd., Kuibyshev (1973).
Additional information
All-Union Institute of Aviation Materials Scientific Production Association. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 2, pp. 38–40, February, 1991.
Rights and permissions
About this article
Cite this article
Fridlyander, I.I., Sandler, V.S. & Lukin, V.I. Heat test for semifinished products of an alloy of the system Al-Mg-Li. Met Sci Heat Treat 33, 147–150 (1991). https://doi.org/10.1007/BF00773894
Issue Date:
DOI: https://doi.org/10.1007/BF00773894