... 棒材挤压机 bar extruder 棒材拉拔 bar drawing; rod drawing 棒材拉拔机 bar bench ...
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wire rod drawing 盘条拉拔
rod drawing machine 盘条拉拔机
tube and rod drawing method 套筒拉制法
drawing rod 引丝
cold drawing rod 棒料冷拔
slant drawing rod 斜拉杆
Connecting rod head for drawing 拔伸接杆头
Drawing connecting rod 拔伸接杆
wire rod cold drawing machine 盘条冷拉机
The fracture during ER70S-6 wire rod drawing of gas shield welding wire steel is analysed.
对ER70S - 6气保焊丝钢在拉拔过程中的断裂问题进行分析。
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