Conclusions
-
1.
The strength characteristics of alloy TsAM 4-1 in fan castings are lower than the values given in the literature, which can be explained by the coarse-grained structure and contamination with nonmetallic inclusions, especially from the mold lubricant used in pressure casting.
-
2.
A relationship was found between the low-cycle fatigue limit σ−1 b in the range of 105-108 loading cycles and the tensile strength σb in the range of 22–32 kgf/mm2 expressed by empirical formula (1).
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
GOST 23111-78. Explosion-proof three-phase repulsion-induction motors of series V and VR with a power of 0.25–110 kW [in Russian].
RTM 16.682. 051–75. Electrical equipment for prevention of explosion and mining. Reliability. Designed operating conditions, working conditions, and requirements [in Russian].
Author information
Authors and Affiliations
Additional information
Translated from Problemy Prochnosti, No. 3, pp. 69–72, March, 1980.
Rights and permissions
About this article
Cite this article
Brainin, É.I., Makarova, L.V. & Spotkai, G.V. Mechanical properties of cast zinc alloy TsAM 4-1. Strength Mater 12, 334–338 (1980). https://doi.org/10.1007/BF01129085
Issue Date:
DOI: https://doi.org/10.1007/BF01129085