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| EFFECT OF Fe CONTENT ON STRENGTHENING OF ELECTRICAL CONDUCTIVE Cu-Fe ALLOY |
| JIANG Hancheng Jilin University;Changchun |
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Cite this article:
JIANG Hancheng Jilin University;Changchun. EFFECT OF Fe CONTENT ON STRENGTHENING OF ELECTRICAL CONDUCTIVE Cu-Fe ALLOY. Acta Metall Sin, 1985, 21(2): 1-5.
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Abstract A study was conducted to obtain a better understanding of the effect of Fecontent on strengthening of the super strength electrical conductive Cu-Fe alloy.Under certain specified technique with Fe content about 10 at.-%,the electricalconductivity of the alloy may be up to 59—60%(IACS)and the ultimate stregthup to 6.4×10~2 MN/m~2 as well.When the Fe content over 10 at.-%,its strengthraises linearly with Fe content.It is proposed that the strengthening is mainlycaused by the fibre reinforcement of even distributed α-phase in the alloy matrixof ε-phase as a composite material.
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Received: 18 February 1985
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