Position: Home > Articles > Development of Cable Shield from Pb-Sb-Cu Alloy
Journal of Henan Agricultural University
1993
(3)
84-88
Pb-Sb-Cu合金电缆护套的研制
作 者：
郭承民
单 位：
河南农业大学机电工程学院
关键词：
Pb-Sb-Cu合金;电缆;熔炼;工艺
摘 要：
作者在参考有关资料的基础上,对电缆护套Pb-Sb-Cu合金的冶炼原理进行了探讨,提出了在430～470℃低温下直接熔炼电缆护套Pb-Sb-Cu合金的工艺方法,并对其机械强度及金相组织进行了测定。该研究在推广应用过程中,已取得较大的经济效益。
译 名：
Development of Cable Shield from Pb-Sb-Cu Alloy
作 者：
Guo Chengmin (Mechanical and Electrical Engineering College of Henan Agricultural University, Zhengzhou 450002)
关键词：
Pb-Sb-Cu alloy; cable; melting; process
摘 要：
Pb-Sb-Cu alloys are being used gradually as cable shield material at home and abroad due to the fact that the application properties of Pb-Sb-Cu alloy is superior to that of Pb—Sb alloy. This paper provided its melting principle and process at low temperature between 430℃ and 470℃. Its mechanical was measured and the metallography morphology was observed. Great eeonomied benefits had been gained by its extension and application as cable shield material.
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