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WJ931609 各种钛精炼设备——《工业加热》,1993,vol30,№2,10～17(日) 围绕钛与钛合金的精炼,扼要介绍了自耗电极式真空电弧熔炼炉、等离子电子束炉、电子束熔炼炉精炼钛与钛合金的效果、特点与发展现状。重点对取代钛锭熔制、产品直接成形的真空铸造技术——电极消耗式真空凝壳电弧炉、凝壳式感应熔炼炉、旋转电极式等离子熔炼炉等作了说明。概述了高纯度钛的精炼法——气相法、熔融盐电解法等,给出了气相法精炼钛设备的结构示意图。图9幅,表2个,参考文献21种。
WJ931609 various titanium refining equipment - “industrial heating”, 1993, vol30, № 2, 10 ~ 17 (Japan) around the titanium and titanium alloy refining, briefly describes the consumable electrode type vacuum arc melting furnace, plasma electron beam Effects, Features and Development Status of Refining Titanium and Titanium Alloys in Furnace and Electron Beam Smelting. Emphases are made on the vacuum casting technology that takes the place of the ingot melting and the direct forming of products - the electrode consumable vacuum condensate arc furnace, the shell-shell induction melting furnace, the rotary electrode type plasma melting furnace and the like. The refining method of high purity titanium, such as gas phase method, molten salt electrolysis method, is summarized. Figure 9, Table 2, 21 references.