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真空空心阴极电弧焊接研究和设备研制 被引量:1

Process hollow cathode inert gas arc welding in and equipment
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摘要 介绍了国内研制的第一台真空空心阴极电弧焊接设备以及钛合金试板焊接工艺试验结果 .结果表明 :采用小孔膜片型空心阴极焊枪能够可靠地实现非接触引弧 ,焊接接头拉伸强度达到QJ1 666-95Ⅰ级接头要求 . Presents vacuum hollow cathode inert gas arc welding (HCIG) process and equipment results of titanium alloy welding tests.
出处 《材料科学与工艺》 EI CAS CSCD 1999年第S1期190-192,共3页 Materials Science and Technology
关键词 空心阴极 焊接 hollow cathode welding
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