Preparation of AI-Ca Master Alloy by Electrolysis of Chloride-Fluoride Melts
来源期刊：JOURNAL OF MATERIALS SCIENCE TECHNOLOG1992年第2期
论文作者：邱竹贤 苏全清
文章页码：98 - 102
摘 要：<正> Al-Ca master alloy was prepared in a labora-tory electrolysis cell.The operating parameters usedwere:temperature range 680-720℃,cathodic cur-rent density 0.76-1.10 A/cm2,bath compositionin wt-% 75-85 CaCl2+2-5 KCl+2-5 CaF2.Un-der optimal conditions the current efficiencyreached 70-80% and the Ca-content 10-14 wt-%.
邱竹贤，苏全清
摘 要：<正> Al-Ca master alloy was prepared in a labora-tory electrolysis cell.The operating parameters usedwere:temperature range 680-720℃,cathodic cur-rent density 0.76-1.10 A/cm2,bath compositionin wt-% 75-85 CaCl2+2-5 KCl+2-5 CaF2.Un-der optimal conditions the current efficiencyreached 70-80% and the Ca-content 10-14 wt-%.
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