This paper introduced the speed-falling problem and its producing factors of the high speed wire rod prefinishing mill in Anyang steel group.

This paper not only introduced the speed-falling in production of the prefinishing mill for high-speed wire&rod mill in Anyang Iron & Steel Group CO.

Characteristics of the newest pre-finishing mill for high-speed wire rod and its application;

What the Pre-finishing mill taper was consumed is simply introduced ,many factors about the high taper consumption are stated detailed and some good ways for reducing the taper consumption are put forward.

An intelligent monitoring and control instrument for prestressed force of prestressed rolling mill;

Research on Computer Control System for Prestressed of Prestressed Rolling Mill;