1、

Hot-shear blade is the main tool which is used to cut hot rolling steel billet. Its performance directly affects the quality of continuous metal casting billet.

热剪刃是钢厂用来切断热轧钢坯的主要工具,其性能直接影响到连铸钢坯的质量。

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2、

In hot-rolled production line, rolling billet heating softened, the roller into the mill, finally rolling into the size of user requirements.

在热轧生产线上,轧坯加热变软,被辊道送入轧机,最后轧成用户要求的尺寸。

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3、

Simulation Experiment of Rolling Square Billet with Liquid Core Using Four Stand Continuous Rolling Mill

采用四机架连轧带液芯方坯的模拟实验

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4、

Lateral spreading model of rolling billet in oval pass

方坯在椭圆孔型中轧制的宽展模型

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5、

This paper presents the application of photoelectric switches to the on line measurement of the length of a hot rolling billet.

本文介绍了光电开关在热轧钢坯长度在线检测中的应用。

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6、

The forming limit of forward extrusion and cross rolling tube billet

管坯正挤&横轧的成形极限

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7、

Significant improvements in output capacity and in conversion costs are achieved when rolling a billet of infinite length obtained.

当轧制一根由许多钢坯焊成的无限长钢坯时,就会大大地提高产量、降低成本。

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8、

The results showed that capillary crack was formed from the surface cavity of billet in the process of high temperature heating-rolling and cavity and sliver defects were formed due to part melting of seating face of heavy rail.

分析结果表明:发纹缺陷是由方坯表面气孔经高温加热-轧制演变成的,掉肉和小裂口则是因重轨踏面局部融熔所造成的。

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9、

Casting-Powder Technique in crystallizer of sheet billet continuous-rolling

薄板坯连铸结晶器保护渣技术

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11、

Based on it, 11# I beam for mining can be rolled by using the billet which has twice the height and these needs no trail rolling by using a pair of conjugate deep cut pass and box pass.

根据模拟结果,坯高/成品边高为2的坯料,使用一对共轭切深孔,翻钢后再用一对共轭箱形孔,可轧制出11#矿工钢,无需重复试轧。

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12、

Simulation of Square Billet Rolling in Box Pass by Explicit Dynamics Finite Element Method

箱型孔轧制方坯的显式动力学有限元模拟

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13、

With statistical analysis of widthwise elongation of molybdenum sheet of width> 600 mm in production process, the influence of the roll neck, the rolling path, the billet size and other factors on sheet widthwise elongation is studed.

通过对宽度大于600mm钼板在生产过程中的宽展量进行统计分析,验证了宽展量受辊径、轧制道次、坯料尺寸等因素的影响。

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