Optimizing Deoxidating Process and Improving Castability for Low Carbon and Low Silicon Steel
ZHANG Jie-xin1，GAO Zhu-bing1，WEN Min2
1. Steel Making Plant of Chongqing Iron and Steel Co.,Ltd., Chongqing 400081,China 2. Iron and Steel Research Institute of Chongqing Iron and Steel Co. ,Ltd., Chongqing 400081,China
Abstract：The deoxidation process of low-carbon and low-silicon steel in steel plant of Chongqing Steel was introduced. The nuzzle clogging was analyzed and some measures were put forward. Production experiments showed that when the active oxygen was controlled between 10×10-6~30×10-6, the amount of furnaces would rise from 6~7 to 11~12, which will make the casting process work well and reduce casting holes.
张杰新，高祝兵，文敏. 优化脱氧工艺改善低碳低硅钢钢水可浇性[J]. 中国钢铁期刊网, 2011, 30(5): 16-18.
ZHANG Jie-xin1，GAO Zhu-bing1，WEN Min2. Optimizing Deoxidating Process and Improving Castability for Low Carbon and Low Silicon Steel. Chinese Journal of Iron and Steel, 2011, 30(5): 16-18.
2011, Vol. 30 
