深冲性能(Due to the high percentage of oxide inclusions in the steel the drawing properties of the steel are degraded significantly. 由于钢中氧化物夹杂含量高，致使钢的拉延性能大幅度下降。)
保护渣特性(Considering that in the investigation the mold oscillation parameters were kept constant, the oscillation mark depth becomes a function of the mold flux properties and the heat flux in the mold. 考虑到在本研究中结晶器振动参数保持恒定，故振痕深度就成为结晶器保护渣特性和结晶器内热通量的函数。)
烧结矿高温还原性(In order to improve the high-temperature reduction property of sinter, it is very effective to increase the T. Fe, optimize the C/S (1.5 ~2. 0) and decrease the Al₂O₃ content. 为改善烧结矿高温还原性，采用提高烧结矿全铁含量、优化烧结矿碱度指标和降低烧结矿 Al₂O₃ 含量等措施都是卓有成效的。)
力学性能(【技】材料在外力作用下所表现出的形状改变及其断裂的性质。材料的力学性能通常包括：抗拉强度、抗压强度、硬度、冲击吸收能量、蠕变强度、疲劳强度等。: Alloy steels are basically carbon steels with additional alloy elements added to alter the characteristics and bring about a predictable change in the mechanical properties. 从本质上说，合金钢是通过添加合金元素改变其特性并产生预期力学性能变化的碳钢。)
