Electron Beam Melting of Pure Copper – From Research to Industrialization

R. Guschlbauer, Pär Arumskog, S. Eichler
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引用次数: 1

Abstract

The Additive Manufacturing technology Electron Beam Melting shows high potential in processing pure copper for high conductivity applications. Pure copper powder was consolidated, and process parameters were optimized. It is feasible to manufacture components with a relative density >99.5 %, an electrical conductivity >57 MS/m, an ultimate tensile strength >175 MPa and with an elongation at fraction of >35 %. With those physical properties, high performance applications like heat exchangers, induction coils and electrification components can be additively manufactured with EBM.
纯铜的电子束熔化——从研究到工业化
电子束熔化增材制造技术在纯铜高导电性加工方面显示出巨大的潜力。对纯铜粉进行固结,并对工艺参数进行优化。制造相对密度> 99.5%、电导率>57 MS/m、极限抗拉强度>175 MPa、伸长率> 35%的材料是可行的。凭借这些物理特性,高性能应用,如热交换器,感应线圈和电气化部件可以用EBM增材制造。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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