Anti-pulling cable conductor and anti-pulling cable
The invention relates to the technical field of cables and particularly relates to an anti-pulling cable conductor and an anti-pulling cable. The anti-pulling cable conductor comprises a fiber core, wherein the fiber core is prepared from an aluminum alloy and graphene; the weight ratio of the graph...
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Zusammenfassung: | The invention relates to the technical field of cables and particularly relates to an anti-pulling cable conductor and an anti-pulling cable. The anti-pulling cable conductor comprises a fiber core, wherein the fiber core is prepared from an aluminum alloy and graphene; the weight ratio of the graphene in the fiber core is 1.5%-2.5%; and the aluminum alloy is prepared from the following components in percentage by weight: 0.05%-0.25% of Ti, Si, Cu, 0.005%-0.01% of Ce, 0.008%-0.015% of Pr, 0.04%-0.06% of Hf, Sc, Fe, Cr, B, Mg, Mn and the balance of aluminum and unavoidable impurities. The anti-pulling cable conductor provided by the invention has the advantages that firstly, stable continuous performances are kept in a long-time overload and overheating process of the cable; and secondly, a three-dimensional network structure is formed by the aluminum, the Pr, the Hf and the Sc, and the tensile strength of the fiber core is further enhanced, so that the tensile strength of the cable conductor is enhanced.
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