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Study of high-strength and high-conductivity Cu–Sn–Fe alloys Cover

Study of high-strength and high-conductivity Cu–Sn–Fe alloys

Materials Science-Poland
Volume 34 (2016): Issue 1 (March 2016)
By:
Open Access
|Apr 2016

Figures & Tables

Fig. 1

The dependence of mechanical properties of the Cu–5Fe–xSn alloys on Sn content.
The dependence of mechanical properties of the Cu–5Fe–xSn alloys on Sn content.

Fig. 2

The dependence of mechanical properties of the Cu–3Sn–xFe alloys on Fe content.
The dependence of mechanical properties of the Cu–3Sn–xFe alloys on Fe content.

Fig. 3

SEM images of tension fractures of Cu–2Sn–5Fe alloys: (a) fracture surface of the rolled Cu–2Sn–5Fealloy, (b) fracture surface of the annealed Cu–2Sn–5Fe alloy.
SEM images of tension fractures of Cu–2Sn–5Fe alloys: (a) fracture surface of the rolled Cu–2Sn–5Fealloy, (b) fracture surface of the annealed Cu–2Sn–5Fe alloy.

Fig. 4

Influence of the Sn content on resistivity of the Cu–5Fe–xSn alloy.
Influence of the Sn content on resistivity of the Cu–5Fe–xSn alloy.

Fig. 5

Influence of the Fe content on resistivity of the Cu–3Sn–xFe alloy.
Influence of the Fe content on resistivity of the Cu–3Sn–xFe alloy.

Fig. 6

Microstructures of the as-cast Cu–Sn–Fe alloys: (a) Cu–2Sn–5Fe alloy, (b) Cu–3Sn–10Fe alloy.
Microstructures of the as-cast Cu–Sn–Fe alloys: (a) Cu–2Sn–5Fe alloy, (b) Cu–3Sn–10Fe alloy.

Fig. 7

Microstructures of the treated Cu–2Sn–5Fe alloys: (a) the cold-rolled Cu–2Sn–5Fe alloy, (b) the annealed Cu–2Sn–5Fe alloy.
Microstructures of the treated Cu–2Sn–5Fe alloys: (a) the cold-rolled Cu–2Sn–5Fe alloy, (b) the annealed Cu–2Sn–5Fe alloy.

Mechanical properties of the as-cast Cu–Sn–Fe alloys_

As-cast AlloysTensile strength [MPa]Mechanical elongation in [%]
Cu–1Sn–5Fe3165.3
Cu–2Sn–5Fe3494.1
Cu–3Sn–5Fe3803.5
Cu–5Sn–5Fe4052.8
Cu–3Sn–10Fe4302.0
DOI: https://doi.org/10.1515/msp-2016-0015 | Journal eISSN: 2083-134X | Journal ISSN: 2083-1331
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Language: English
Page range: 142 - 147
Submitted on: Jul 31, 2015
Accepted on: Nov 24, 2015
Published on: Apr 27, 2016
Published by: Sciendo
In partnership with: Paradigm Publishing Services
Publication frequency: 4 times per year
Keywords:
Cu–Sn–Fe alloy,
conductive material,
tensile strength,
resistivity
Related subjects:
Materials sciences,
Materials sciences, other,
Nanomaterials,
Functional and smart materials,
Materials characterization and properties

© 2016 Junting Zhang, Xiaochao Cui, Jiankai Ma, Youhong Wang, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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