The cleanliness of molten steel is a key factor for thin slab casting.
洁净钢的生产是薄板坯连铸的关键问题。
Schedule rules for two-strand thin slab casting and rolling were established.
首先建立了两流薄板坯连铸连轧流程生产调度规则库。
It will also foster the further perfection of EAF technology and the ubiquitous use of Thin Slab Casting.
回收再利用也将推动电弧炉技术的进一步完善和薄板坯连铸技术的广泛采用。
The system has met the requirements of slab casting, improved continuous drawing speed and reduced the cost.
该系统满足了板坯铸钢要求,提高了连检率,降低了生产成本。
By tracer method, the inclusion behavior during FTSC (flexible thin slab casting) thin slab casting was studied.
采用示踪法研究了FTSC薄板坯夹杂物行为。
Results from the analysis provides basis for the system optimization of the thin slab casting and rolling process.
分析结果为薄板坯连铸连轧流程的优化提供了依据。
In this paper, the design and test of the thin slab casting testing unit built in Lanzhou Steel Plant is introduced.
本文介绍建立在兰州钢厂的薄板坯连铸试验机组的设计和试验情况,对机组构成及其性能参数、设计特点作了较详细地叙述。
Rather new manufacturing technologies such as thin slab casting rolling and twin roll casting technology were prospected.
介绍了具有代表性的研发趋势,如薄板坯连铸连轧、双辊薄带铸轧等新工艺。
Macroscopic fluid flow and heat and mass transfer should be taken into account for the continuous thin slab casting process.
薄板坯连铸工艺应综合考虑传热、流动与传质宏观传输现象。
The solidification characteristics of slab casting in Xinsteel and its requirements for mold powder are introduced in this paper.
介绍了新钢板坯连铸的凝固特点及对保护渣性能的要求。
This system can solve the dynamic schedule problem of two-strand thin slab casting and rolling and optimize production management.
该调度系统可以较好地解决两流薄板坯连铸连轧流程的动态调度问题,进一步优化生产组织。
Research and development of mould powder for low carbon steel thin slab casting specially used in cold rolling at TISCO is introduced.
介绍了唐钢薄板坯连铸低碳冷轧用钢保护渣的研究开发过程。
The distribution of thermal stress in the pulling straightening roller of slab casting machine is calculated with finite element method.
采用有限单元法计算板坯连铸机拉矫辊热应力分布。
Dynamic secondary cooling and soft reduction are effective technologies for the improvement of strand quality in continuous slab casting.
动态二冷与动态轻压下是现代连铸工艺提高铸坯质量的一项重要技术。
Thin slab casting and rolling technology has been developing toward two directions: ultra-thin strip production and multiple steel grades production.
前言:薄板坯连铸连轧工艺有两个发展趋向:超薄带钢生产线和多品种生产线。
In contrast to conventional process, some thin slab casting and direct rolling process have similar or even better index in a few aspects of product.
与传统工艺相比,在一些直轧工艺中,其产品性能指数接近甚至在个别方面更优。
The main technological packages available for continuous slab casting, and some recent projects where they have been successfully applied are described.
介绍了针对板坯连铸的成套技术以及一些成功应用这些技术的项目案例。
The status of thin strip production in thin slab casting and rolling process at Zhujiang steel is introduced, and main factors which affected the production is analyzed.
介绍了珠钢薄板坯连铸连轧生产线薄规格的生产情况,分析了影响薄规格生产的主要因素。
This paper introduces the productive practice on continuous slab casting at Pansteel and summarizes the experience and result gained from the continuous casting practice.
介绍攀钢板坯连铸生产实践情况,总结了生产实践经验及成果。
The strip products on medium thin slab casting and direct rolling line were analyzed based on the characteristics of the medium thin slab casting and direct rolling line.
本文主要从中薄板坯连铸连轧的特点出发,对中薄板坯连铸连轧的产品品种进行了分析。
The difference between thin slab casting and rolling process and traditional processes is analyzed in terms of process characteristics, thermal history, and inhibitor type etc.
从流程工序特点、热履历、抑制剂类型等方面进行对比,分析了薄板坯连铸连轧和传统板坯流程之间存在的差异性。
The causes of surface longitudinal cracking were analyzed. Countermeasures were put forward based on the production practices of thin slab casting and rolling at Tonghua Steel Co.
分析了连铸薄板坯表面纵向裂纹的产生原因,结合通钢薄板坯生产实际情况,提出了改进措施。
Based on the potential advantages of producing grain oriented silicon steel by thin slab casting and rolling process, the key technical difficulties to be solved are brought forward.
在总结薄板坯连铸连轧生产取向硅钢技术优势的基础上,提出了该流程研究需要解决的技术难点。
The mould flux of TD601 in slab casting of 304 austenitic stainless steel was studied in this text, based on researching the characteristic of solidification of 304 austenitic stainless steel.
本文在分析304奥氏体不锈钢凝固特性的基础上,研制开发了板坯连铸304奥氏体不锈钢用TD601结晶器保护渣。
A novel method based on modified particle swarm optimization (IPSO) with mutation algorithm was proposed to optimize water quantity in secondary cooling process in the continuous slab casting.
提出了一种基于带有变异算子的改进粒子群算法对二冷区水量进行优化的新方法。
It shows that thin slab continuous casting has a greater secondary cooling intensity, a faster solidifying rate, a fine and uniform structure and less segregation than conventional slab casting.
研究表明,薄板坯的二冷强度大,凝固速度快,组织细小、均匀,其内部溶质元素的偏析程度远低于传统连铸板坯。
This research USES rough sets to reduce this factors, then adopts radial basis function networks to predict and diagnose the continuous casting slab defect.
提出用粗糙集理论简化这些因素,然后采用径向基函数网络对连铸板坯缺陷进行预报诊断。
ON-line measurements of slab width during continuous casting and strip width as well as flatness during rolling are important.
连续铸造中板坯宽度和轧制过程中带钢宽度及平坦度的在线测量非常重要。
Centerline shrinkage is the main defect that affects the inner quality of continuous casting slab.
连铸坯内部中心缩松、缩孔是影响铸坯内部质量的主要缺陷之一。
It is of great importance to rhythm and coordination of the thin slab continuous casting and rolling process.
时间因素对薄板坯连铸-连轧流程的节律性、协同性而言,其意义尤为重要。
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