Evaluation of Roll Surface Damage by X-Ray Diffraction Technique

Abstract

The group has carried out a four-year cooperative study on the evaluation of damages at roll surfaces by using the X-ray diffraction technique.The results of the group's activity are described in the present resent report. The half value breadth of X-ray diffraction profiles was found to be a useful parameter for evaluating the surface damage of rolls. Quantitative control of dressing is practically possible by using this parameter.