耐火材料 ›› 2025, Vol. 59 ›› Issue (6): 536-541.DOI: 10.3969/j.issn.1001-1935.2025.06.015

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真空感应熔炼高温合金与坩埚耐火材料相互作用的研究进展

刘星立, 邢一丹, 黄潇阳, 庞百胜, 黄亮, 张海军   

  1. 武汉科技大学 先进耐火材料全国重点实验室 湖北武汉 430081
  • 收稿日期:2025-02-19 出版日期:2025-12-15 发布日期:2025-12-23
  • 通讯作者: 黄亮,男,1985年生,博士,教授。E-mail:huangliang1986@wust.edu.cn
  • 作者简介:刘星立:男,2000年生,硕士研究生。E-mail:1185099758@qq.com
  • 基金资助:
    国家自然科学基金面上项目(52372030)。

Research progress on interaction between high-temperature alloys and crucible refractory materials during vacuum induction melting

Liu Xingli, Xing Yidan, Huang Xiaoyang, Pang Baisheng, Huang Liang, Zhang Haijun   

  1. First author’s address:State Key Laboratory of Advanced Refractories,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China
  • Received:2025-02-19 Online:2025-12-15 Published:2025-12-23

摘要: 高温合金广泛应用于航空航天、核工业和化工生产等领域。真空感应熔炼(VIM)作为精炼高温合金的主要技术路线之一,可有效去除氧、氮和氢等非金属元素,提升高温合金的洁净度。然而,在VIM过程中,高温合金熔体与坩埚耐火材料之间的反应不可避免,从而导致夹杂物产生,影响合金的性能。因此需要深入分析合金与坩埚耐火材料界面相互作用的机制,找出界面反应的关键因素,从而优化坩埚耐火材料。综述了近年来高温合金与不同类型耐火材料相互作用的研究进展,并展望了该领域未来的发展方向。

关键词: 高温合金, 坩埚耐火材料, 界面相互作用, 真空感应熔炼

Abstract: High-temperature alloys are widely used in fields such as aerospace,nuclear industry,and chemical production.Vacuum induction melting (VIM),as one of the primary technical routes for refining high-temperature alloys,can effectively remove non-metallic elements like oxygen,nitrogen and hydrogen,thereby enhancing the cleanliness of the alloys.However,during the VIM process,the reactions between the high-temperature alloy melt and the crucible refractory material are inevitable,resulting in the formation of inclusions that affect the alloy performance.Consequently,it is essential to thoroughly analyze the mechanism of the interfacial interaction between the alloy and the refractory material and identify the key factors governing this reaction to optimize the crucible refractories.The recent research progress on the interactions between high-temperature alloys and various types of refractories were summarized.The outlook on future development directions in this field was provided.

Key words: high-temperature alloys, crucible refractories, interfacial interaction, vacuum induction melting

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