摘要
通过统计回归分析,得到了钢中碳、氮、全氧、过剩钛、磷、硫、酸溶铝、残余元素等化学成分与柳钢Ti-IF钢伸长率的关系式,提出了优化柳钢DC05级Ti-IF钢化学成分的目标及控制措施,满足了特殊用户的个性化需求。
Through statistical regression analysis, the formulas for the chemical compositons such as the carbon, nitrogen, total ox- ygen,extra titanium, phosphorus, sulfur, acid-soluble aluminium and residual elements in steel and the elongation of the Ti-IF steel were found out. The target and control measures to optimize the chemical compositions of Ti-IF steel of DC05 grade were put forward.
出处
《轧钢》
2018年第1期31-34,共4页
Steel Rolling
关键词
TI-IF钢
化学成分
伸长率
统计回归分析
成分控制
Ti-IF steel
chemical composition
elongation
statistical regression analysis
composition control