Steel Making
 Temperature Applications- Refractory Soak Control - Pouring Stations - Shroud Detector - Flare Monitor In the steel making process, refractory-lined vessels are preheated to reduce thermal shock and prevent excessive cooling of the metal during processing. Traditionally, thermocouples have been used to monitor preheat temperatures by measuing the gas temperature in the vessel. This indirect measurement results in varying degress of accuracy and repeatability depending on the conduction and thermal intimacy of the thermocouples. Williamson sensors replace thermocouples on ladles, tundish boxes , vacuum degas vessels, BOF vessels, shrouds, and iron transfer cars. With a direct refractory surface temperature measurement, Williamson sensors provide more accurate measurements to ensure proper setpoint temperature is achieved. This results in dramatic reductions in heating time and fuel consumption. The reduced heating time also extends refractory life for additional long-term cost benefits. Fiber optic sensors are recommended for most hot refractory wall measurements, while ArmorGuard Systems are commonly used when direct flame impingement is anticipated. Other Resources to Download: STEEL MILL APPLICATION BROCHURE ANNEALING BROCHURE PRO SERIES BROCHURE |
