Effect of the Brazing Technique on Microstructure of TC4 Alloy Joint

摘要：

　　The TC4 alloy was connected by brazing using the active brazing filler metal((Ti0.46Cu0.14Zr0.27Ni0.13)99.5%Si0.5%)in this experiment,and the microstructures of brazing sample joint interfaces were analyzed.It was found by research that the joint microstructures from the outside to the center of welding were made up of TC4/mesh basket(α+β)Ti+trace CuTi2/darkgray island+light-gray island+white bar.The welding temperature and holding time had a great impact on the joint microstructure,and the great importance should be attached to the impact.

关键词： Brazing Technique Microstructure TC4 alloy joint

作者: Xiao Ding Zhiling Wang

作者单位: Jiangsu province xuzhou technician institute,Xuzhou,Jiangsu 221151,China

会议类型: 国际会议

会议名称: 2019 International Conference on Civil Engineering, Materials and Environment (ICCEME 2019)(2019国际土木工程、材料与环境会议)

会议地点: 长春

会议语种:英文

页码: 110-113

在线出版日期: 2019-10-11（万方平台首次上网日期，不代表论文的发表时间）