论文部分内容阅读
根据由鞍钢100炉次钢材试样的化学成分全分析、显微组织参数和力学性能测定的结果，采用统计方法分析了钢材成分（包括痕量元素）、组织与其力学性能的关系，得出了成分、组织与其力学性能之间的回归方程，并将鞍钢钢材的成分与宝钢钢材成分作了比较．
According to the analysis of the chemical composition, the microstructure parameters and the mechanical properties of 100 steel samples from Ansteel, the relationship between the composition of steel (including trace elements) and the mechanical properties was analyzed by statistical method. Composition, organization and mechanical properties of the regression equation, and the composition of Ansteel steel and Baosteel steel components were compared.