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Physics of Metals and Metallography

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01.01.2020 | STRENGTH AND PLASTICITY

Effect of Calcium Additives on the Phase Composition and Physicomechanical Properties of a Conductive Alloy Al–0.5% Fe–0.2% Si–0.2% Zr–0.1% Sc

verfasst von: N. O. Korotkova, N. A. Belov, N. N. Avxentieva, A. A. Aksenov

Erschienen in: Physics of Metals and Metallography | Ausgabe 1/2020

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Abstract

A low alloy of the Al–Ca–Fe–Si–Zr–Sc system has been considered in this work. Samples of the alloy have been obtained in some states under conditions that simulate the industrial process of the production of wire. The effect of heat treatment on the electrical conductivity and hardness of the alloy in the form of ingots and sheets has been investigated. It has been shown that the alloy samples with calcium additions in the cold-worked state allow one to obtain a complex of electrical conductivity, strength, and heat resistance comparable to those required by modern standards for cable-conductor semi-finished products. A low alloy of the Al–Fe–Si–Zr system was taken as the object for comparison.

Vorheriger Artikel Influence of Radiation Porosity Created in Austenitic Steel upon Neutron Irradiation on the Concentration of Intrinsic Point Defects

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Titel: Effect of Calcium Additives on the Phase Composition and Physicomechanical Properties of a Conductive Alloy Al–0.5% Fe–0.2% Si–0.2% Zr–0.1% Sc
verfasst von: N. O. Korotkova
N. A. Belov
N. N. Avxentieva
A. A. Aksenov
Publikationsdatum: 01.01.2020
Verlag: Pleiades Publishing
Erschienen in: Physics of Metals and Metallography / Ausgabe 1/2020
Print ISSN: 0031-918X
Elektronische ISSN: 1555-6190
DOI: https://doi.org/10.1134/S0031918X20010093

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