电子束冷床熔炼的优与劣

来源期刊:中国有色金属学报2010年第z1期(下册)

论文作者:陈峰 陈丽 国斌 彭强 郭盛祥 毛玲玲

文章页码:873 - 876

关键词:电子束冷床熔炼;熔炼;冶金质量

Key words:electron beam cold hearth melting (EBCHM); melting; metallurgical quality

摘    要:电子束冷床熔炼在消除高密度夹杂和降低成本等方面具有较强的技术优势而获得广泛的应用。根据电子束冷床熔炼的技术特点,结合生产实践主要探讨电子束冷床熔炼法的优势和局限性,为优化熔炼工艺、合理地应用电子束冷床熔炼技术生产优质钛及钛合金铸锭提供一些思路和借鉴。

Abstract: The electron beam cold hearth melting (EBCHM) technology has been widely used due to the technical advantages of eliminating high-density inclusions and low cost. According to the technology feature of EBCHM and integrating the productive practice, the advantages and limitations of EBCHM were discussed. Some ideas and references for optimizing the melting techniques and producing the best titanium and titanium alloy ingots based on EBCHM technology which is reasonably applied were provided.

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