2) Nb bearing steel
含Nb钢
1.
Dynamic recrystallization action of Nb bearing steel during high temperature deformation by compact strip rolling of Benxi Steel has been investigated by Gleeble—2000 thermal/mechanical simulation tester.
利用Gleeble—2000热/力模拟试验机模拟了低碳含Nb钢在薄板坯连铸连轧生产过程中的动态软化行为,分析了Nb含量对动态再结晶的影响,建立了低碳含Nb钢的动态再结晶模型,并绘制了动态再结晶区域分布图。
2.
Dynamic recrystallization of Nb bearing steel during flexible thin slab roiling(FTSR) was investigated by Gleeble-2000 thermal/mechanical simulation tester.
利用Gleeble-2000热/力模拟实验机模拟了柔性化薄板坯连铸连轧(FTSR)生产线轧制低碳含Nb钢的动态软化行为。
3.
Ferrite transformation behavior of Nb bearing steel on Flexible Thin Slab Rolling(FTSR) was investigated on the Gleeble—2000 thermomechanical simulator.
采用Gleeble—2000热/力模拟试验机研究了FTSR薄板坯连铸连轧工艺轧制含Nb钢的铁素体相变行为。
3) as-hot rolled dual-phase steel
热轧双相钢
1.
Relationship between microstructure and mechanical properties of C-Si-Mn as-hot rolled dual-phase steel;
C-Si-Mn系热轧双相钢显微组织与力学性能之间的关系
2.
It is found that cooling rate has an great effect on the microstructure and mechanical properties of as-hot rolled dual-phase steel.
通过实际的热轧实验,研究了轧后冷却速度对C-Si-Mn系热轧双相钢组织形貌和力学性能的影响。
4) hot rolled dual phase steel
热轧双相钢
1.
Based on the orthogonal design, this paper has investigated the effects of four technological parameters (final rolling temperature, degree of final deformation, quenching temperature, cooling time after final rolling) on martensite volume fraction of hot rolled dual phase steel in single sheet.
在正交实验的基础上，采用方差分析方法研究了４个工艺参数（终轧温度、终轧变形量、淬火温度、轧后缓冷时间）对单张热轧双相钢马氏体体积分数的影响。
2.
The development of DP600 hot rolled dual phase steel of Bengang was introduced.
分析双相钢的组织特点和生产工艺,介绍本钢DP600级热轧双相钢的开发,具体阐述了工艺条件对C-S i-Mn-Cr-Mo系双相钢组织性能的影响及工艺参数的确定。
5) hot-rolled dual-phase steel
热轧双相钢
1.
The effect of various tempering tempertures on the microstrucure of a hot-rolled dual-phase steel has been investigated in this paper.
研究了热轧双相钢Ｆｅ—０。
2.
According to the alloying mechanism of hot-rolled dual-phase steel and referring to the chemical composition of foreign and domestic products,a composition without Mo (but including B) is suggested for this steel grade.
据热轧双相钢的合金化原理,并参照国内外热轧双相钢的化学成分,提出了无钼(含硼)热轧双相钢的化学成分。
6) hot-rolling-two-phase steels
热轧-双相钢
补充资料：含磷钢
分子式：
CAS号：
性质： 含有一定量磷的钢。钢中的磷由于使液相线与固相线温度范围加大，易形成严重偏析。磷是固溶强化铁素体元素，能显著提高钢的抗拉强度，也能提高钢的耐蚀性。但却增加钢的脆性，尤其是显著降低钢的低温韧性，称为冷脆。磷也增加钢对回火脆性的敏感性。利用磷的有利作用发展了含磷低合金钢和轻轨用钢轨；利用磷可改善钢的被切削加工性，发展了含磷易切削钢。
CAS号：
性质： 含有一定量磷的钢。钢中的磷由于使液相线与固相线温度范围加大，易形成严重偏析。磷是固溶强化铁素体元素，能显著提高钢的抗拉强度，也能提高钢的耐蚀性。但却增加钢的脆性，尤其是显著降低钢的低温韧性，称为冷脆。磷也增加钢对回火脆性的敏感性。利用磷的有利作用发展了含磷低合金钢和轻轨用钢轨；利用磷可改善钢的被切削加工性，发展了含磷易切削钢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条