Beijing Beiye Functional Materials Corporation;
Beijing 100192;
China;
School of Metallurgical and Ecological Engineering;
University of Science and Technology Beijing;
Beijing 100083;
China;
Shougang Qian'an Iron and Steel Co Ltd;
Qian'an 064400;
Hebei;
China;
钢铁冶炼; 数学模型; 超低碳钢; 吹氩; 脱碳; RH; 自由表面; 气流量;