bull block drawing

基本解释卷筒式拉拔

网络释义

1)bull block drawing,卷筒式拉拔2)rotary bench,卷筒式拉丝机3)drawing drum,拉丝卷筒4)gravity block wire-drawing machine,倒立卷筒拔丝机5)dry wire drawing,干式拉拔6)web tension,卷筒纸拉力

用法和例句

By cooperating with some domestic companies and analyzing the various factors caused the post-pass work preface fracture of wire of the high-carbon steel wire dry wire drawing craft, this dissertation puts forward a new fixed amount judging method and adopts computer simulation methods to predict and control the production situation.

本文研究的对象是钢帘线生产的干式拉拔工序,研究的钢种为70#以上钢种(含碳量>0。

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