DEVICE AND A SYSTEM FOR MEASURING A CEMETITE SPHEROIDIZATION RATE, CAPABLE OF UTILIZING FOR JUDGING THE PROCESSABILITY AND COMPATIBILITY AFTER A THERMAL PROCESS WHEN DEVELOPING A NEW HIGH CARBON RELATED MATERIAL

摘要

PURPOSE: A device and system for measuring a cementite spheroidization rate are provided to process images obtained by using a microscope to distinguish cementite particles, thereby measuring a spheroidization cell fraction and height to width ratio of the cementite particles.;CONSTITUTION: A device for measuring a cementite spheroidization rate is as follows. Images of a high-carbon steel are obtained(510). Processing data for distinguishing cementite particles is generated by processing the images. A spheroidization cell fraction of the cementite particles is measured by using the processing data(530).;COPYRIGHT KIPO 2012