Present Status and Prospect of Filtering Purification Technology of Copper Alloys Melt

Dai Binyu

doi:10.15980/j.tzzz.2017.10.007

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Present Status and Prospect of Filtering Purification Technology of Copper Alloys Melt
Vol. 37, Issue 10, Pages: 1066-1070(2017)
Published： 2017 ，
DOI： 10.15980/j.tzzz.2017.10.007

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[1]戴斌煜.铜合金熔体过滤净化技术现状及其发展趋势[J].特种铸造及有色合金,2017,37(10):1066-1070.

Dai Binyu. Present Status and Prospect of Filtering Purification Technology of Copper Alloys Melt. [J]. Special Casting & Nonferrous Alloys 37(10):1066-1070(2017)
[1]戴斌煜.铜合金熔体过滤净化技术现状及其发展趋势[J].特种铸造及有色合金,2017,37(10):1066-1070. DOI： 10.15980/j.tzzz.2017.10.007.

Dai Binyu. Present Status and Prospect of Filtering Purification Technology of Copper Alloys Melt. [J]. Special Casting & Nonferrous Alloys 37(10):1066-1070(2017) DOI： 10.15980/j.tzzz.2017.10.007.

摘要

阐述了铜合金中的夹杂物的来源及其危害

综述了目前国内外铜合金熔体过滤净化技术的现状和研究趋势

重点阐述了泡沫陶瓷过滤机理及其吸附夹杂物的热力学条件

并展望了铜合金过滤净化技术的未来发展前景。

Abstract

The source and hazard of inclusions in the copper alloys were described.The current situation and research progress of filtration purification technology at home and abroad for copper alloy melt were reviewed.The ceramic foam filtering mechanism and the thermodynamic conditions of filter to adsorb spontaneously non-metallic inclusions were emphasized.At last

the development prospect of filtering purification technology of copper alloys was presented.