药皮钎料研究进展及应用

Research Progress and Application of Flux-Coated Brazing and Soldering Materials

摘要:

药皮钎料是近年来出现的一类节材减排型复合钎料，体现了钎料加工技术的进步与发展趋势，受到焊接工作者的高度关注。本文主要综述了有关药皮钎料设计、制备技术和应用的研究报道，提出了目前研究的不足，并展望了药皮钎料未来的研究方向，主要集中在药皮钎料的标准、药皮与钎料金属协同反应机理、药皮钎料的合金化以及药皮钎料的形态四个方面，以期为焊接领域相关研究和技术发展提供参考信息和理论指导。

Abstract:

Flux-coated brazing and soldering material is a type of material-saving and emission-reducing composite material in recent years, which is the representative product of the development of brazing and soldering technology, which is highly concerned by welding researchers worldwide. This work mainly reviewed the research reports on the design, preparation technology, and application of flux-coated brazing and soldering materials, put forward the shortcomings of current research, and proposed the future research directions mainly focusing on the standards, the synergistic reaction mechanism between flux and metals, the alloying, and the morphology of flux-coated brazing and soldering materials in order to provide reference information and theoretical guidance for related research and technological development in the field of welding.