The wire drawing with electro plastic effect is a new working process, in which pulse current is introduced into the common wire drawing process.

电塑性拔丝是指在普通拔丝工艺过程中引入高能脉冲电流对工件进行电刺激的新型加工方法。

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Wire-drawing with ultrasonic vibration is a new processing technology through transferring ultrasonic vibration to common wire drawing, belong to ultrasonic plastic processing.

超声振动拉丝是一种在常规拉丝过程中叠加超声振动的新加工工艺，属于超声塑性加工。

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Wire-drawing with ultrasonic vibration is a new processing technology through transferring ultrasonic vibration to common wire drawing, belong to ultrasonic plastic processing.

超声振动拉丝是一种在常规拉丝过程中叠加超声振动的新加工工艺，属于超声塑性加工。

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