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本文对氩弧焊打底焊道用超声波探伤可能性进行了探讨,并介绍了氩弧焊打底焊道的超声波探伤方法,较好地解决了氩弧焊打底焊道的探伤方法问题。
In this paper, the possibility of ultrasonic flaw detection in the welding of the bottom of argon arc welding is discussed, and the ultrasonic flaw detection method of the welding bead on the argon arc welding is introduced, which solves the flaw detection method of the welding bead.