介绍了三辊减径机宽展孔型的设计方法。
The design method of the groove is presented here in the article.
本文论述了斜轧工具设计所应遵循的原则与三辊联合穿轧的孔型设计。
In this paper, the principles which should be adhered to when designing skew rolling tool and the pass design for three-roller combining piercing and rolling are discussed.
本文阐述了三辊Y型轧机连轨的基本特点及其孔型设计计算方法。
The fundamental characteristics of Y-type rolling mill with three rollers and methods. of designing and calculating the grooves are described in this paper.
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