轧管机环形孔型工作段曲线设计及应用

Curve Design and Application of the Annular Groove Working Zone for Pipe Mill

本文介绍了二辊周期式轧管机环形孔型工作段轧制曲线及开口宽度的计算方法,并用计算机编程进行了实例计算。

Calculation method of the annular groove working zone curve and opening width for two - high pipe rolling mill are introduced in this paper. It provides the living example calculation by computer programming.