稀土对无氧铜杆生产工艺及产品性能的影响

刘强; 张翔; 崔建忠; 刘晓涛; 杨心一

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稀土对无氧铜杆生产工艺及产品性能的影响
Effects of RE on Technological Processing and Product Properties of Oxygen Free Copper Rod
2004年第6期页码：69-70
纸质出版日期： 2004 ，
DOI：

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[1]刘强,张翔,崔建忠,刘晓涛,杨心一.稀土对无氧铜杆生产工艺及产品性能的影响[J].特种铸造及有色合金,2004(06):69-70+79.

Liu Qiang Zhang Xiang. Effects of RE on Technological Processing and Product Properties of Oxygen Free Copper Rod[J]. Special Casting & Nonferrous Alloys, 2004,(6):69-70.
[1]刘强,张翔,崔建忠,刘晓涛,杨心一.稀土对无氧铜杆生产工艺及产品性能的影响[J].特种铸造及有色合金,2004(06):69-70+79. DOI：

Liu Qiang Zhang Xiang. Effects of RE on Technological Processing and Product Properties of Oxygen Free Copper Rod[J]. Special Casting & Nonferrous Alloys, 2004,(6):69-70. DOI：

摘要

研究了微量稀土对上引法无氧铜杆生产工艺及产品性能的影响。结果表明 :加入适量稀土一方面可提高上引法无氧铜杆生产工艺的稳定性

另一方面可提高无氧铜杆的力学性能及电导率。

Abstract

Effects of RE on technological processing and product properties of oxygen free copper rod in up-drawing casting were studied. It was found that proper RE addition can improve not only stability of technological processing in up-drawing casting but also mechanical properties and electric conductivity of oxygen free copper rod.