Structure of the Eutectoid Zn-Al Alloy Obtained by Directed Solidification

Authors

  • Mirela AGAPIE Transilvania University of Braşov, Romania
  • Béla VARGA Transilvania University of Braşov, Romania

Keywords:

Zn-Al alloys, directed solidification, microstructure, dilatometric analysis, microhardness

Abstract

This work analyses the structure of the eutectoid Zn-Al based alloy directionally solidified, with cooling rates ranging between 8.5-0.4 oC/sec. During cooling, the temperature gradient in the liquidus zone, respectively of the eutectoid transformation, changed within the ranges of 0.6-4.6, respectively 1.2-6.4 oC/mm. The results of the dilatometric analyses and of microhardness on different crystalline areas are presented.

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Fascicle_9_1_2014

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Published

2014-03-15

Issue

Vol. 37 No. 1 (2014)

Section

Articles

How to Cite

1.
Structure of the Eutectoid Zn-Al Alloy Obtained by Directed Solidification. Ann_UGAL_MMS [Internet]. 2014 Mar. 15 [cited 2026 Nov. 2];37(1):76-80. Available from: https://ojs.ugal.ro/index.php/mms/article/view/2651