Structure Optimization Analysis for Housing of High Strength Cold Straightening Machine;

The design and application of hydraulic protection system for bar straightening machine;

Analysis of Problems in Debugging Baosteel 5m Heavy Plate Mill's leveler;

Pitch optimizing design for eight roller track leveler;

Design and Development of Hi-strength Ф168 mm Straightener;

Application of WinCC V6.0 VBS in Straightener HMI System;

Characteristics of Ten-Roll Tube Straightener;

In the heavy plate mill,cold plate leveler play an important role in the finishing area,and Simatic TDC(technology drive control) control technical of Siemens in Germany are used,which can fulfil control function and task.

According to the analysis of the indentation's morphology characteristics,the indentation was caused by the surface defects of the work roll,a part of the hot plate leveler.