It is mainly made of Mo-Al2O3-ZrO2 material，which can better meet the harsh smelting conditions. Thermowell has good resistance to molten slag erosion, metal solution erosion and excellent thermal shock resistance. It is applied to vacuum smelting furnace for smelting high-temperature alloys. It has the characteristics of reliable use, fast temperature response and long service life, and can also be used for temperature measurement in other smelting processes.
