METHOD FOR PREDICTING BREAKOUT IN CONTINUOUS CASTING, BREAKOUT PREVENTION METHOD, METHOD FOR MEASURING THICKNESS OF SOLIDIFYING SHELL, BREAKOUT PREDICTION DEVICE, AND BREAKOUT PREVENTION DEVICE

摘要

PROBLEM TO BE SOLVED: To predict or prevent the occurrence of a breakout caused during casting, or measure the thickness of a solidifying shell, by a simple and inexpensive configuration.SOLUTION: During casting, a temperature within a mold is measured (step S100), and it is determined whether or not the temperature is a threshold Tor above. When the temperature is the threshold Tor above, the occurrence of a breakout is predicted (step S102).SELECTED DRAWING: Figure 4