钛合金自动TIG焊工艺技术研究

【摘要】 研究了TA32钛合金自动钨极氩弧焊工艺,采用脉冲TIG焊,通过无损检测、力学性能等技术,分析了工艺参数对接头性能的影响。试验表明,TA32钛合金自动钨极氩弧焊,焊缝外观,内部质量良好,接头抗拉强度达到母材的90%以上。更多还原

【Abstract】 The technology of TA32 titanium alloy automatic TIG welding was studied. The effect of process parameters on the properties of TA32 titanium alloy joint was analyzed by means of non-destructive testing and mechanical properties. The test shows that TA32 titanium alloy automatic tig welding has good appearance and internal quality, and the tensile strength of the joint is over 90% of the base metal.更多还原