METHOD OF MONITORING TEMPERATURE-TIME PARAMETERS OF HEAT TREATMENT OF COLD-ROLLED METAL

摘要

SUMMARY OF THE INVENTION: measured natural thermal emf of the thermocouple, wherein one thermoelectrodes made of metal, heat-treated in an oven, and another - of the same metal to a heat treatment, wherein the hot junction is heated by a predetermined heat treatment technology of metal cold temperature conditions in the furnace with observance all heat parameters of shutter speed and cooling. Next, the resulting curve is compared with a set of thermoelectric curves characterizing the effect of annealing regime in this industrial furnace unit on the thermoelectric properties of natural thermocouple. CO