It is an important technique innovation for hot-rolling technology.
对热轧工艺是一项重大的技术革新。
The open-order slab matching problem is how to assign these slabs to compatible orders in the hot-rolling plan.
无委托板坯匹配问题是研究如何将这些板坯合理分配给热轧计划中的合同。
Slabs are heated in reheating furnaces and rolled to the required thickness in hot-rolling mills. The final product is flat steel in coils and thick plates.
将板坯置入加热炉内加热，并在碾轧机上轧成所需的厚度。最终产物是介于线圈和厚板之间的产品-扁平钢板。
The shape quality of the hot-rolling strip was improved by application of through the Flatness gauge meter, and pointed out existed question and settling idea.
通过平直度仪在热轧生产中的应用改善了热轧板形质量，并指出了应用过程中存在的问题及解决的思路。
The process of a pipe production is the following: a round cast workpiece is put onto a hot rolling line where it is cut, heated, stitched and rolled till a pipe of necessary size is ready.
一个钢管的生产流程如下：圆管坯放在要被切割的高温轧制线上，继续升温，穿孔，轧制直到管坯大小基本成型。
Delivery state: hot rolling, controlled rolling, normalizing. After the agreement for doing inspection.
交货状态为：热轧，控轧，正火。经供需方协议加做探伤。
We manufacture hot rolling steel pipes, straight seam pipes and seamless steel pipes.
我公司生产热轧钢管，直缝钢管和无缝钢管。
The master production scheduling(MPS) problem of hot rolling seamless steel tube is formulated as a mixed integer linear programming model.
建立了热轧无缝钢管主生产计划问题的混合整数线性规划模型。
By warm rolling after hot rolling or cold rolling after annealing in process and stabilizing annealing in some temperature condition, the c.
采用热轧后温轧或中间退火后冷轧，再在一定温度下进行稳定化退火的工艺，可以获得综合性能良好的铝-镁-钪合金冷轧板材。
Big ferrites and hot rolling texture are left behind in particle structures, Which leads the anisotropy of mechanics, so the tensile strength and elongation rate reduce.
含有粗大的铁素体晶粒和残留的热轧织构，引起力学性能的各向异性，导致了抗拉强度和延伸率的降低。
Pipe manufacturing process consists of the following stages: hot rolling, where blank gets cut, heated and rolled till it becomes of the needed size and form.
管道的制作流程由以下几步组成：热轧，在这一步坯料被切割、加热、轧制直到尺寸和形状达到要求为止。
The results showed that the developed hot rolling technology features the high stability and reliability.
实验结果表明，开发的热轧轧制生产工艺具有较高的稳定性和可靠性。
The hot rolling scheduling is the core contents and key technology of hot rolling production management.
热轧轧制计划排程是热轧生产管理的核心内容和关键技术。
The emphasis is put on effect of purity homogenization, hot rolling temperature, cold rolling and medium annealing on cubic texture of finally annealed foil.
重点研究了铝的纯度、均匀化制度、热轧温度、冷轧及中间退火对最终退火后箔材形成立方织构的影响。
One is the Goss texture formed on the surface of the hot rolling strip which leads to the mirroring phenomenon after the strip is galvanized.
之一是热轧的基板表面有高斯织构导致镀锌后存在镜面反射，肉眼观察时呈现出与周围板颜色上的不同；
The rolling technology and force-power parameters of hot rolling of pipeline steel grades X60H, X65H are discussed in the paper.
对热轧管线用钢板X60H、X65H试轧过程中的轧制工艺和力能参数进行了较全面的分析研究。
The VRPTW model that is suitable to resolve the problems of the production lot planning of the hot rolling strip is suggested.
在分析热轧生产批量计划通用模型的基础上，采用了带有时间窗的车辆路径问题模型。
Heat boundary conditions of hot rolling work rolls are analyzed and the practical temperature field model is established.
边界热交换系数的确定是热轧工作辊高精度温度场计算的关键参数。
This system realizes data acquisition and processing of linear CCD based on DSP, and achieves the goal of hot rolling steel plate size real-time measurement in high speed.
该系统实现了基于DSP的线阵CCD数据采集与处理，达到了对热轧钢板尺寸实时在线测量的目的。
The results showed that the if steel has better deep drawability, higher mechanical and texture strength and elongation if the hot rolling temperature was low with big reduction in ferrite region.
结果表明，较低的铁素体轧制温度和较高的铁素体区压下量时，IF钢具有更高的深冲性能、相对较高的强度、延伸率以及织构强度。
Directional solidification could improve hot rolling formability of magnesium ingot effectively. The total deformation could reach 94% without cracking when hot rolling was held at 673k.
定向凝固工艺可有效提高镁合金铸锭的热轧成形能力，在轧制温度为673k的条件下进行热轧，总变形量可达94%以上而不出现裂纹。
The results showed that no new phase is generated in the hot rolling .
而且，在热压过程中没有新相生成。
Facilities that combine all the stainless steel making facilities from melt shop through hot rolling and cold finishing, to produce mill products.
包含所有的不锈钢生产设施，即炼钢车间、热轧、冷加工等设备的工厂。
According to the photographic principle for on-line measurement of the diameter of hot rolling bar, a new method is introduced.
阐述了摄象法实现热轧圆钢的直径在线检测原理。
The paper gives the analysis method of hot rolling control theory by analyzing all kinds of parameters in rolling. This method can solve the problem in production.
通过对轧制过程中的各种参数分析，提出热连轧控制理论的分析方法，进而解决生产中所遇到的问题。
Precision measuring hot rolling seamless steel pipe on line is a new technology to enhance quality of steel pipe.
热轧无缝钢管在线精度测量是近年来为了提高无缝钢管质量采取的一项新技术。
Head bending in the process of hot rolling of plate is an extremely complicated multi element non-linear relationship.
中厚板热轧过程中的头部弯曲是一个极其复杂的多元非线性函数关系。
Hot rolling is the key factor for controlling transverse thickness difference, especially edge drop, of non - oriented silicon steel.
热轧是控制无取向硅钢成品横截面厚差偏大、尤其是边部减薄显著的关键工序。
Hot rolling is the key factor for controlling transverse thickness difference, especially edge drop, of non - oriented silicon steel.
热轧是控制无取向硅钢成品横截面厚差偏大、尤其是边部减薄显著的关键工序。
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