The development and features of cold hearth melting methods with electron beam and plasma are summarized, the furnace structure, operation principle and individual advantage of melting pure Ti and Ti-6Al-4V alloy are also stated in this paper.
杨丽芳.钛及高温合金的冷炉床熔炼[J].稀有金属材料与工程,1994,(6):70~73.[Yaug Lifang. Cold Hearth Melting for Titanium and High Temperature Alloys[J]. Rare Metal Materials and Engineering,1994,(6):70~73.] DOI：[doi]