The composition and forming mechanism of black strips on Al-Zn-Mg-Cu hot rolled plates were studied.
研究了热轧高锌合金板材表面黑条缺陷的成分、产生机理及消除方法。
The importance of hot rolled profile to flatness control of cold rolling is also clarified in theory.
从理论上阐明了铝热轧板形对冷轧带材平直度控制的重要性。
Production hot rolled ultra thin strip can bring good benefits, but increase the difficulties of rolling.
生产热轧薄带在给企业带来丰厚效益的同时，也使生产难度增加。
In the present article, the feasibility of the production of hot rolled TRIP steels using TSCR process was analyzed.
本文就薄板坏连铸连轧生产热轧TRIP钢的可行性进行了分析和讨论。
Hot rolled stainless steel bars that are annealed and cold worked to produce a higher surface quality and higher strength.
经过退火及冷加工的热轧不锈钢棒材，其表面质量更高，强度也更高。
A hot torsion test was used in this study for measuring and comparing the hot plasticity curve of as-cast and hot rolled HSS.
本研究采用热扭转法测定和比较了铸态与轧态高速钢的热塑性特征曲线。
The structure and installation of the pipe nozzles have important effect on the cooling process of hot rolled strip and plate.
冷却集管及喷嘴的结构和安装对于热轧板带层流冷却效果有重要的影响。
Ferritic rolling is an economical process which is used to produce ultra thin gauge hot rolled strip with better deep draw ability.
铁素体轧制工艺是经济地生产具有良好性能的超薄规格热轧板卷的一项有效的生产工艺。
We know It is representative oligopoly structure in Chongqing hot rolled steel sheet market after our analyzing the market structure.
对行业结构的深入分析可知重庆钢铁行业竞争十分激烈，重庆热轧钢材市场属于典型的寡头垄断市场。
Edge heating process can uniform the temperature of hot rolled stip and then benefit the property and dimension precision of the strip.
边部加热对于均化热轧带钢横向温度分布、提高产品性能及尺寸精度具有重要影响。
It represents the trial manufacture of grade X80 pipelines steel hot rolled coil with characteristic of acicular ferrite at BaoSteel Mill.
简要介绍了宝钢试制的以针状铁素体组织为特征的X80级管线钢热轧板卷。
Alloy steel, die steel, tool steel. Processing materials for the user model and the cold drawing hot rolled round steel bar. Can be long-term stock.
合金钢，模具钢，工具钢。可为用户加工生产材质型号热轧圆钢及冷拉圆钢。并可长期现货供应。
U-shaped control model for coiling temperature was put forward to improve the high strength and low plasticity of head and tail of hot rolled strip.
针对热轧带钢因卷取后钢卷内外圈与芯部的冷却速度不同，导致带钢成品头尾强度高、塑性低的问题，提出了卷取温度凹型控制模式。
In order to eliminate the red scale on surface of hot rolled strip, the descaling and rolling experiments in lab and industrial trials were carried out.
为了解决热轧卷板生产中出现的表面红色氧化铁皮问题，进行了实验室除鳞热轧实验以及调整轧制工艺的工业性试验。
SEM and XRD results show that the composite that is hot rolled after vacuum forming, has relatively high density and can avoid being oxidized effectively.
结果表明，采用真空热压后热轧工艺制备的碳纳米管铜基复合材料的致密度较高且能有效地防止被氧化。
The results showed that high cooling rate of hot rolled billet resulted in abnormal microstructure formation and high hardness, which caused shear cracking.
结果表明，原材料热轧后冷速过快，造成组织异常，硬度偏高，导致了剪切开裂。
The cold bending property is one of the important targets for the hot rolled strip, the cold bending test is required inspection item stipulated in the standards.
冷弯性能是热轧中薄板带材的重要指标之一，冷弯试验是标准规定的必检项目，但在实际生产中经常出现冷弯不合格现象。
The design, structural feature and operation point were described of a full hydraulic and automatic coil stripping car developed for the hot rolled narrow strip line.
叙述为热轧窄带钢生产线开发的全液压自动化多功能小型卸卷小车的设计、结构特点及操作特点。
The results show that these cracks are caused by the inclusions of rare earth sulphur oxides and alumina distributing in mass in base steel for hot rolled wide strips.
结果表明：管坯裂纹是因热轧宽钢带基材中存在大量聚集分布的稀土硫氧化物和氧化铝夹杂所致。
The causes of the head size over tolerance of large size hot rolled ribbed bars are analyzed. By improving the structure bearing bracket, this problem was resolved well.
分析了在横列式轧机轧制大规格热轧带肋钢筋时头部葫芦状尺寸超差的产生原因，通过改进轴承座结构，有效地解决了这一问题。
In the baggage cars, kelps, fishplate, rolled iron, sleepers, wire rods, plates and sheets, laminated articles, hot rolled hoops, splints and mortar carriages, and Zorès ore.
车里装着海带、鱼尾板、钢材、枕木、盘钢、厚金属板、叠合材料、热轧钢箍、软木条和迫击炮车，以及佐泽斯矿石。
Effect of martensite volume fraction on deformation dislocation structure and fracture for hot rolled dual-phase steel of the same composition was studied by using SEM and TEM.
利用SEM、TEM研究了同一成分的热轧双相钢的马氏体体积分数对形变位错结构和断口组织特征的影响。
This paper introduces the contrast test of wear resistance of hot rolled low - carbon high strength bainite steel plate to ordinary steel plate on QLK800.32 bucket wheel reclaimer.
本文介绍了热轧低碳贝氏体高强钢板在qlk800.32型斗轮取料机上与普碳钢板进行耐磨性对比工业试验的情况。
This paper describes the experimental results of the strength and stamping forming property of the hot rolled titanium steel plates, and presents their application in automotive production.
叙述了热轧钛钢板的强度和冲压成形性能的试验结果，介绍了钛钢板在汽车生产中的应用。
Process of rolling cold coils of pickled hot-rolled sheet through a cold reduction mill to make the stainless steel stronger, thinner, and smoother by applying pressure.
通过冷轧工厂轧制热轧的、酸洗的不锈钢薄板使不锈钢在压力作用下更薄、强度更高、更光滑。
We use hot-rolled steel to produce cold rolled coils and other high-value added products at the Lipetsk plant and VIZ-Stal.
我们利佩茨克工厂和维兹工厂里使用热轧钢板生产冷轧板卷和其他高附加值产品。
P enhances the strength of hot-rolled if steel significantly, but it also reduces its deep draw ability.
可显著提高热轧if钢的强度，但同时也导致其深冲性能降低。
Through improving the working processes of Austenite hot - rolled stainless strips, its edge quality is improved.
通过采取合理的工艺措施，使奥氏体热轧不锈钢的边部质量得到了根本改善。
This thesis introduces the research work of hot-rolled drawing steel sheet which is first developed successfully in China.
本论文工作正是国内首次对于热轧拉延钢板所进行的成功的实验室研究。
This thesis introduces the research work of hot-rolled drawing steel sheet which is first developed successfully in China.
本论文工作正是国内首次对于热轧拉延钢板所进行的成功的实验室研究。
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