Optimization on Smelting Process of Oriented Silicon Steel CGG-1
Yu Yan (Metering and Measuring Department, Sichuan Changcheng Special Steel Co., Ltd., Pangang Group, Sichuan 621701)
Oriented silicon steel CGG-1 was trial produced successfully by means of EBT+LF+Tundish+VOD+LF process. Through analysis and conclusion on the condition of trial production, the previous process was optimized. The optimized smelting process was EBT+VOD+LF. Through contrasting previous and optimized smelting process, production efficiency was increased, smelting consumption was decreased, and metallurgical quality was improved obviously by adopting optimized process.